石油和天然氣下游

近年來,石油和天然氣下游產業面臨著越來越多的挑戰。這些挑戰包括待加工原料的特性變化、工業設施及設備的老化、能源成本的上升、缺乏能夠使煉油廠安全有效運行的熟練技術工人,以及市場和客戶的需求不斷變化。
多年來,橫河與許多下游公司合作,致力於提供應對這些挑戰和問題的工業解決方案。橫河的解決方案幫助工廠投資者盡可能實現最大的盈利能力和工廠內可持續的安全。

 

精煉 縮圖

精煉

在不斷變化的市場中,煉油廠不僅是原油加工單位,而且是利潤中心。同時,人們強烈意識到煉油廠設施安全性的重要。為了實現盈利,效率及環境保護的長期目標,需要包括計劃,調度,管理和控制的總體生產解決方案。憑藉在自動化領域多年積累的專業知識,橫河可以為您提供經濟實惠的完善的整體解決方案,改善操作並使世界更清潔。

終端 縮圖

終端

今天,許多終端用戶不僅在石油,天然氣和石化行業,而且在LNG / LPG和散裝行業都面臨著共同的物流挑戰。這些挑戰包括縮短產品交付時間,提高裝載效率,適應製造過程的變化,提高安全性,提高管理效率,降低人工成本,整合數據系統,可視化操作,管理流量等。

幾十年來,橫河一直在提供解決方案以滿足客戶對終端自動化和管理的需求。

潤滑油 縮圖

潤滑油

在在潤滑油生產中,原料無論是在線混合系統中加工還是作為批量製程進行加工,都有不斷變化的複雜及嚴格的配方要求。因此,控制和訊息系統必須具有靈活性以不斷改變公式和程序,同時需要高度的可靠性和準確性。

摘要:
  • Smooth project execution with no schedule and/minimal safety incidents.
  • Easy to use, easy to reconfigure interface that has resulted in numerous post-installation enhancements.
  • Minimizing day-to-day plant operation problems including reducing the alarming factor.
產業別:
摘要:
  • Successful migration of in-line blending distributed control and oil movement systems.
  • To minimize operator intervention and to keep the product properties on specification.
產業別:
摘要:
  • Fast online gas chromatograph (GC) analysis for LPG distillation.
  • The analytical upgrade project with Yokogawa's process GCs was complete success.
產業別:
摘要:
  • This has considerably improved the safety, quality, and efficiency of off-site operations.
  • Yokogawa was the clear choice for installation of the OMS.
產業別:
摘要:
  • CENTUM CS 3000 plays key role in Malaysian waste oil to diesel project.
  • Yokogawa proposed to provide its systems and services as the main instrument vendor.
產業別:
摘要:
  • Flawless refinery start-up assured by operator training simulator.
  • The virtual test function of the OmegaLand simulator created the same environments as CENTUM CS 3000.
產業別:
摘要:
  • To replace the existing CENTUM XL control station with the latest Yokogawa CS 3000 hardware and upgrade the control network.
  • The plan was to minimize plant downtime by doing a hot cutover from the old to the new control system.
產業別:
摘要:

Universal Terminal (S) Pte Ltd, one of the largest independent petroleum products storage terminals in the Asia Pacific, has been built on Singapore's Jurong Island at a cost of S$750 million.

產業別:
摘要:
  • Smooth and safe switchover to the new system
  • Easy-to-use, easy-to-engineer system, plus various post-installation enhancements
  • Tuned controllers for smooth plant operation and better traceability of process upsets
  • Various other improvements thanks to advanced process control and MVC implementation
產業別:
摘要:
  • Exapilot was introduced to maximize operational efficiency at an experimental refining facility.
  • To prevent operator errors, it was essential to standardize operating procedures.
產業別:
摘要:
  • Computerized Maintenance Management System by PRM and SAP Schedules Field Instrumentation Maintenance.
  • The frame applications and DTMs support the preventive maintenance strategy with self-diagnostic and condition monitoring.
產業別:
摘要:

PetroChina Guangxi Petrochemical Company has completed construction of a combined refinery and petrochemical production complex in Qinzhou, a port city in China's Guangxi Autonomous Region. With a 10 million ton per year capacity, the refinery is one of China's largest, and is truly world class, using a highly advanced hydrogenation process, with the main process technologies coming from the USA and France.

產業別:
摘要:
  • To decrease downtime and maintenance costs, the decision was made to introduce Yokogawa's CENTUM DCS.
  • With well-experienced MAC approach, Yokogawa replaced successfully legacy DCS.
產業別:
摘要:

The Mathura refinery is a strategically important facility that supplies diesel, gasoline, aviation turbine fuel, kerosene, liquefied petroleum gas, furnace oil, and bitumen to customers throughout northwestern India.

產業別:
摘要:
  • HMEL selected an integrated solution from Yokogawa
  • Yokogawa India oversaw and implemented the engineering, installation, and commissioning of the refinery
產業別:
摘要:
  • Stable regeneration of butane driers and effective start-up of sulfur recovery plant.
  • Exapilot contributes to operational consistency and procedure management in large refinery plant.
摘要:
  • The AR1 refinery recently replaced its legacy DCS with Yokogawa's CENTUM CS 3000.
  • Achieving an Intelligent Oil Management System.
產業別:
摘要:
  • CENTUM CS 3000系統會根據所獲取的製程數據計算出多項關鍵性能指標並對其進行分析,以提高整個綜合石化廠的生產效率
  • 在工廠啟動階段,PRM幫助用戶完成了所有回路的檢查工作。
產業別:
摘要:
  • Exapilot contributes to safety, reduces cost, and retains operational know-how.
產業別:
摘要:
  • Integrated CENTUM VP and ProSafe-RS Systems Ensure Nonstop Operation of ADU/DKU Processes.
  • "This is a real VigilantPlant! We will continue to improve our production efficiency."
產業別:
摘要:
  • Exapilot smoothly starts up and shuts down the world's biggest experimental distillation unit.
  • Data visualization is the key, giving operators a complete understanding of what is is going on in the process, in real time.
產業別:
摘要:
  • The project goals emphasized schedule, quality, cost and safety.
  • More than 40 sub-system interface cards are utilized for b14 partners company7s system integrated with CENTUM CS 3000.
產業別:
摘要:
  • Yokogawa's FA-M3 PLC improves efficiency and accuracy at the lubricant blending processes in Thailand.
  • FA-M3 is integrated with SFC Excellence's enterprise resource planning and recipe management system.
產業別:
摘要:

Operators must receive diagnostic information before a line block leads to a malfunction. Yokogawa provides predictive diagnostics based on trend analysis of the blocking factor, which improves maintenance efficiency and reduces maintenance costs.

產業別:
摘要:

Steam is still one of the most popular methods of providing an energy source to a process and its associated operations. The more accurate and reliable measurements that are made, the more informed decisions can be taken that affect costs and product quality.

產業別:
應用
摘要:

Level transmitter configuration can be very time consuming. DPharp transmitters with advanced software functionality eliminate this time consuming task. With maintenance shops getting smaller, finding equipment that allows us to do more with less becomes a priority.

產業別:
摘要:

One of the most common applications for differential pressure transmitters is flow measurement. DPharp differential pressure transmitters have some unique signal conditioning features to eliminate instability at low flow rates.

產業別:
摘要:

Recently, air pollution legislations such as the Clean Air Act to reduce the amount of air pollution are increasing worldwide. The Clean Air Act address numerous air quality problems. One of these problems is acid rain caused by sulfur dioxide and nitrogen oxide emissions from fossil-fueled power plants and other industrial and transportation sources.

產業別:
摘要:

The oil refining industry today faces increasingly strict regulations that dictate both the quality of its products and the diligence of its production processes. As the pioneer of the vortex flow meter technology, Yokogawa's challenge in bringing innovative flow measurement solutions to users in various process industries continues to this day.

產業別:
摘要:

O2 measurement in hydrocarbon vapor is used for safety monitoring in vacuum distillation columns in petroleum refining. With conventional paramagnetic oxygen analyzers, O2 concentrations are obtained through an extractive sampling system, which conditions the sample prior to being analyzed.

產業別:
摘要:

Reverse osmosis (RO) is a separation process that uses pressure to force a solution through a membrane that retains the solute on one side and allows the pure solvent to pass to the other side. More formally, it is the process of forcing a solvent from a region of high solute concentration through a membrane to a region of low solute concentration by applying a pressure in excess of the osmotic pressure.

產業別:
摘要:

The top gas generated at the top of a distillation column in a petroleum refinery's fluid catalytic cracker (FCC) is used to produce gasoline and LPG. The GD402 Gas Density Meter features an intrinsically safe and explosion-proof design, fast response, and a dust-proof, anti-corrosive, and flame-proof construction.

產業別:
摘要:

Storage tanks are used in a variety of industries ranging from holding crude oil to holding feedstock for vinyl chloride monomer (VCM).

產業別:
摘要:

Industrial Combustion sources such as thermal cracking furnaces and, process heaters play a critical role in the process industry. Because the large amount of fuel such as gas or fuel oil which is consumed in these processes, their combustion efficiency directly affects the performance and operational costs of the production facilities.

產業別:
摘要:

With industrial and economic development comes increasingly large and advanced power plants and factories. Nevertheless, we find many cases where the original cables, cable tunnels, and other components of the power infrastructure have languished under continuous operation.

產業別:
摘要:

Risk management is crucial when expanding your business.

產業別:
摘要:

Industrial Combustion sources such as thermal cracking furnaces and, process heaters play a critical role in the process industry.

產業別:
摘要:

In limestone-gypsum flue gas desulfurization systems, the consumption of a desulfurization agent (lime) is controlled using online pH analyzers.

產業別:
摘要:

Fired heaters are used for various processes in oil refining and petrochemical plants.

產業別:
摘要:

Delayed Coker is a type of coker who's process consists of heating residual oil feed to its thermal cracking temperature in a furnace. The most important variable in industrial furnace control is temperature. Temperature is measured throughout the furnace in different zones and temperature effects the materials being manufactured and therefore must be precisely monitored to prevent deviations in quality of the final product.

產業別:
摘要:

Challenges

  • The distance is not so long, but there are many pipes and tanks ("Pipe Jungle") in the field.
  • Had to avoid the obstacles and take care multi path condition.  

Solution

Repeater is installed on high place between control room and monitor position. The extend cable is used for antenna of Gateway.

  • Temperature Transmitter (YTA) x1, Pressure Transmitter (EJX) x2
產業別:
摘要:

The client wanted to monitor the temperature on a chimney. Exhaust air is exposed to the heat on the way traveling from the inlet to the outlet in the chimney. Then constituent of the air transform to harmless elements. It is important to keep the temperature in the chimney as designed.

產業別:
摘要:

A multivariable model based predictive control (MPC) was implemented at the FCCU "A" in YPF S.A. Refinería La Plata.

There are three MPC controllers installed: one covering the reactor-regenerator-main fractionator, other controlling the gas con- centration plant ant the third controlling an isolated depropanizer column. The paper describes the implementation of the project, the controller structure and the main results obtained from the MPC. 

產業別:
摘要:

Visual MESA© is a steam system optimization and management computer program that was originally developed at Chevron and now marketed by Nelson & Roseme, Inc. Visual MESA is currently used at refinery and chemical manufacturing sites to optimize the overall site steam system and the parts of the electrical system that economically trade off with the steam system.

This paper will explore significant optimization variables and constraints commonly encountered in refinery steam system optimization, the strategies Visual MESA uses to deal with them.

產業別:
摘要:

Hydrogen management can have a significant effect on refinery utility supply through the integration with the rest of the utilities. Real-time optimization of hydrogen production in conjunction with steam, power and fuels can yield significant savings opportunities for the refinery. 

產業別:
摘要:

This paper describes the tasks performed to develop and implement real time, online models, to help with the three KNPC refineries energy cost minimization and energy management, which are scheduled to perform it automatically. They allow to clearly identify the different economic trade-offs that challenges the operation of the site wide energy systems at minimum cost while reducing the energy waste and, therefore, CO2 footprint. Recommendations given by the optimizers are taken into account by operations on a daily basis 

產業別:
摘要:

In general, refineries exhibit a very good potential for real time monitoring and optimization using Visual MESA Energy Management System.

Based on our extensive experience, overall benefit in the range of 2% to 5% of the total energy cost can be achieved. Expected project payback is always less than one year.

產業別:
摘要:

This article describes the tasks performed to develop and implement a real time, online model for energy cost minimisation and energy management at KNPC's MAA refinery.

After a description of the main project implementation tasks, the Real Time Energy Management System's (RTEMS) functionalities are described and the optimisation implementation procedures are commented on. Finally, several obtained results are presented.

產業別:
摘要:

Utilities and energy systems are often the major source of SOx, NOx and CO2 emissions, therefore, emissions control and the management of credits and quotas are tightly interrelated with energy management.

In the case of refineries, chemical and petrochemical plants, energy represents the main cost (second to feedstock) and therefore its reduction has become a bottom line business decision. The energy systems at these sites are inherently complex, with the emissions cost analysis and limits compliance introducing an additional factor to the complexity of the energy costs reduction challenge.

Process plants use different type of fuels, they often operate cogeneration units, their steam networks consist of several pressure levels, there are different types of energy consumers and there are emission limits to be observed. Import or export of electricity in deregulated markets, which could also be traded off with more or less CO2 and other contaminant gaseous emissions, increase the optimization problem complexity.

產業別:
摘要:

The Repsol YPF Tarragona Refinery operates a large, complex steam system. Utilities Optimization has been performed with an on-line computer based steam management program (VISUAL MESA) in order to make the Refinery more energy efficient and reduce steam system operating costs.

VISUAL MESA allows operators and engineers to:

  1. Monitor steam production and use;
  2. Optimize the production and use of steam, fuel and power in order to reduce 
costs;
  3. Perform "what-if" studies, and
  4. Audit the system with continually validated data. 
Nelson & Roseme, Inc. and Soteica Europe S.L. have worked with Repsol YPF Tarragona
產業別:
摘要:

Petronor is Spain's largest refinery, with a processing capacity of eleven million tons a year. Its energy system is large and complex, therefore the auditing and control of energy costs are a real challenge.
This paper describes the tasks performed together with Soteica, using a modern on line information and optimization system tools, to reduce energy costs.

產業別:
摘要:

This paper will not describe just all the features of the software or fully explain on-line optimization technology. The objective of this work is to present some interesting facts and lessons from the experience of implementing a cost based optimization program at thirty oil refineries and petrochemical complexes, around the world, since 1997. This paper will focus on the key optimization variables and constraints in steam system optimization, how they should be handled and how the human and organizational aspects can be addressed. 

產業別:
摘要:

A detailed model of the steam, fuels, electricity, boiler feed water and condensates systems has been built, including all the interactions between these systems, real plant constraints and degrees of freedom of their operation. Such a model is scheduled to perform automatic executions of the optimization of the entire system and is continually populated with validated live data from the process. A calculation of equipment efficiencies is done as part of the performance monitoring activity of the model. Other monitoring aspects include the continuous auditing of the energy system so the data can be relied on for evaluating the value of energy production and usage, and waste can be reduced or eliminated.

產業別:
摘要:

Industrial facilities where power and steam is produced (i.e., Cogeneration) exhibit a very good potential for real time monitoring and optimization using Visual MESA Energy Management System.

Based on our extensive experience, overall benefit in the range of 2% to 5% of the total energy cost can be achieved. Expected project payback is always less than one year.

Visual MESA was successfully applied to many industrial facilities worldwide, several of them operating steam and power generation networks of different complexity and capacity but all with energy cost savings. 

產業別:
摘要:

This paper discusses real industrial examples in which the sitewide utilities system of refinery and petrochemical Sites are optimized with a real time, on line, industrially proven software. Experiences gained during more than 20 years of industrial projects deployed worldwide are commented (Refs. 1 to 10 are related to some recent projects). Main project steps are explained and critical details to be taken into account to assure successful use and proper technology transfer are presented. Specific case studies will be discussed in the paper. 

產業別:
摘要:

This paper describes the tasks performed, together with Soteica, using modern on line information system tools to assist with the energy system management.

產業別:
摘要:

After a feasibility study, TOTAL decided to test an on-line model for site wide energy system management. TOTAL operates a large and complex energy system at Feyzin refinery. A detailed model of the energy system has been built and it is continuously fed with validated (not reconciliated), real-time data. It includes all the actual constraints of the site and decision variables for their operation. Continuous performance monitoring is also done, since the model writes back its results to the Real Time Data Base (Plant Information system). It also provides reliable data that helps to audit the energy productions and usages within the site energy system, and in that way wastes can be detected and eliminated.

產業別:
摘要:

An online steam management program can help refineries manage their steam and utility systems more energy efficiently and reduce their operating costs through optimisation and monitoring

產業別:
摘要:

Big and complex industrial facilities like Refineries and Petrochemicals are becoming increasingly aware that power systems need to be optimally managed because any energy reduction that Operations accomplish in the producing Units could eventually be wasted if the overall power system cost is not properly managed. However, process engineers always attempted to develop some kind of tools, many times spreadsheet based, to improve the way utilities systems were operated. The main drawback of the earlier attempts was the lack of data: engineers spent the whole day at phone or visiting the control rooms to gather information from the Distributed Control System (DCS) data historian, process it at the spreadsheet and produce recommendations that, when ready to be applied, were outdated and not any more applicable. 

產業別:
摘要:

Utilities and energy systems are often the major source of SOx, NOx and CO2 emissions, therefore, emissions control and the management of credits and quotas are tightly interrelated with energy management.
In the case of refineries, chemical and petrochemical plants, energy represents the main cost (second to feedstock) and therefore its reduction has become a bottom line business decision. The energy systems at these sites are inherently complex, with the emissions cost analysis and limits compliance introducing an additional factor to the complexity of the energy costs reduction challenge.

產業別:
摘要:

Repsol Cartagena was the first oil refinery to be built on the Iberian Peninsula. It has an annual crude distillation capacity of 5.5 million tonnes, with two main areas of production: fuels; and lube oils, asphalts and paraffinic and aromatic oils. Repsol Cartagena is currently involved in an ambitious expansion project, whereby 22 new units will be built, increasing its refining capacity to an annual 11 million tonnes.

產業別:
摘要:

The energy systems, the steps for the implementation of Visual MESA and several features of the model are described in this article, with a focus on the use of the software for the calculation of energy-related KPIs. The EMS implementation project is discussed and the main conclusions relative to the reduction in operating costs are also presented.

產業別:
摘要:

This paper shows real industrial examples in which, with the existing equipment, continuous CO2 emissions reductions were achieved while optimizing the energy systems by using an on line model.
The importance of including the cost of CO2 emissions and how it should be taken into account when managing energy systems is explained. Furthermore, the optimization model is useful to perform case studies to evaluate energy system modifications taking into account this aspect.

產業別:
摘要:

A refinery energy system is modelled, including all the constraints, with continuous model validation using live data. Performance monitoring includes the tracking of equipment efficiencies by utilising validated data for its continuous calculation,

產業別:
摘要:

Experiences gained during more than 20 years of industrial projects deployed worldwide are commented. Main project steps are explained and critical details to be taken into account to assure successful use and proper technology transfer are presented. Specific case studies will be discussed in the paper. Open loop vs Closed loop implementation is also presented. 

產業別:
摘要:

Rohm and Haas Company is one of the world's largest manufacturers of specialty materials, including adhesives, sealants, coatings, monomers, electronic materials, inorganic and specialty solutions, and ion exchange resins. Founded in 1909 by two German entrepreneurs, Rohm and Haas has grown to approximately $6 billion in annual revenues.

產業別:
摘要:

Alarm management is not just a project that has a start and end date; it's a continuous cycle. Once the alarm system has been reviewed and improvements have been identified, we must check that controls are in place to ensure the alarm system remains functional. The key is to ensure that the system is continuously monitored and any changes are fully documented. There are seven key steps for alarm management. Rationalization is one of those critical steps.

產業別:
摘要:

This paper shows how to improve distillation operations by focusing on procedure automation. It will review the importance of using procedures in distillation operations and highlights the collaboration work underway between Fractionation Research Inc. (FRI) and Yokogawa Corporation to improve procedural operations.

產業別:
摘要:

The worlds of process automation and production management have been converging for some time. What once used to be islands of automation and production management functionality connected through highly proprietary integration schemes that were costly to maintain have developed into integrated platforms that provide seamless data exchange between the world of automation and the plant floor, the functions of production and operations management, and integration with business level systems.

產業別:
摘要:

The world of process automation is governed by procedures. While we like to refer to the process industries as being largely "continuous", this could not be further from the truth. Process manufacturing is constantly in flux.

產業別:
摘要:

From engineering to installation, commissioning, operations, and maintenance, FOUNDATION fieldbus offer significant cost reductions of 30 percent or more versus conventional analog systems. Many of these cost reductions come from the advanced functions that fieldbus offers versus analog technology.

產業別:
摘要:

The automation suppliers that will be successful in the long term will be those that effectively address application or industry specific problems for end users with a value proposition that cannot be ignored. These problems exist throughout the process industries today, and they won't be solved by simply offering a product, but through a combination of hardware, software, services, application expertise, and knowledge.

產業別:
摘要:

In ARC's view, customers need a compelling business value proposition to justify investment in any kind of automation. Vigilance and VigilantPlant were created with this in mind. Yokogawa's vision with VigilantPlant is to create an environment where plant personnel and operators are well informed, alert, and ready to take action. 

產業別:
摘要:

Yokogawa has come a long way in making its message clear to the world of process automation. Last year, the company embarked on a full-scale global marketing campaign to make customers aware of the company's focus on system reliability, security, dependability, and robustness. Dubbed "Vigilance", the campaign created a unified message for the company and greatly helped expand awareness of the Yokogawa brand and corporate philosophy.

產業別:
摘要:

In today's dynamic industrial marketplace, the only constant is change. Raw material costs, energy costs, market demands, environmental and safety regulations, technology, and even the nature of the labor force itself are constantly changing, and not always in predictable directions.

產業別:
摘要:

Process automation end users are under more pressure than ever to do more with less. The current economic climate means that many automation capital projects are on hold. With capital budgets tighter than ever, users instead focus on operational budgets (where cost cutting is also a key concern), or on automation investments with a very rapid return on investment.

產業別:
摘要:

This paper describes the tasks performed together with Soteica, by using an on-line model, to help achieve site wide energy costs minimization.
A detailed model of steam, fuels, electric, boiler feed water and condensates system has been built, contemplating all the real constraints and degrees of freedom for their operation. The electric power system is also modelled as it interacts with the steam production and usage. Such a model is continually validated with live data. A continuous calculation of equipment efficiencies is done as part of the performance monitoring activity of the model that is running as a service.

產業別:
摘要:

Migration of a refinery's DCS provided an opportunity to reconfigure and consolidate the control rooms and operational management system.

產業別:
摘要:

July 2011

Process plants are run according to operational procedures. These procedures consist of a set of tasks that are executed in a consistent manner to achieve a specific objective, such as starting up, shutting down or transitioning a unit as part of making a product. 

產業別:
摘要:

April/May 2007

A Yokogawa ProSafe-RS safety instrumented system (SIS) will be the nucleus of a new fire and gas safety system at Shell's Clyde (NSW) refinery. The contract includes the control system, system engineering and installation and supervision.

產業別:
媒體發布
摘要:

In times of abnormal operations, systems are configured to produce lots of data – humans are not configured to handle or interpret them. However, when presented with the right information, in the right context, during an abnormal condition, humans are able to do things machines cannot.

摘要:

Process automation in oil refineries is undergoing major changes, driven by customers frustrated by what they consider to be slow and incremental advances from the main automation original equipment manufacturers (OEMs) in the industry. ExxonMobil has become a de facto industry representative and is driving vendors like Yokogawa and others to reevaluate how large-scale automation projects are implemented.

產業別:
摘要:

Using wireless technology for monitoring a variety of measuring points in Industrial Plants has becoming a very attractive choice for plant managers. Today, the plant manager is able to build a quick and cost effective network solution to enable flexible information acquisition and to improve maintenance efficiency and safety.

產業別:
摘要:

Visual MESA Systems empower improved operational efficiencies in real time

產業別:
摘要:

Machines don't panic and they always do what they're told. But they can't think on their feet and can't react to situations for which they have not been programmed. Which do you want to depend on when your life depends on it?

產業別:
摘要:

CONTROL, January 2013

Standard Automation Methodology Improves Operations and Prevents Incidents by Enabling the Sharing of Best Practices Among Operators.

產業別:
摘要:

ARC believes that by implementing procedural automation, many process plants can minimize variability to help ensure smooth, efficient, and safe state transitions.

產業別:
摘要:

Machines can support humans when facing a stressful situation. Using a standards-based approach can reduce the likelihood of a problem escalating.

摘要:

Download this eBook and learn:

  • The top challenges that drive reinstrumentation
  • How to plan for and achieve a successful project
  • Best practices in identifying your project scope
  • 5 ways to improve operator effectiveness
  • Different scenarios and best practices for updating, migrating or replacing process controls, safety systems, and instrumentation in plants
產業別:

訪談

想了解更多技術&解決方案嗎?


聯絡我們
置頂