Techninis palaikymas Nuo PASIEKTI CHEM - Xi% 27 Dongxin Nafta projektas

Xi'an Dongxin Petroleum Equipment Factory Co., Ltd. was established in 2000 and is located in the High tech Zone of Xi'an City, Shaanxi Province. The company's business has always focused on technical services for pressurized maintenance of oil and gas wellheads, a series of products for high-pressure gas well wellhead protection devices, and intelligent security systems for oil and gas pipeline networks. The company adopts a development model mainly based on independent research and development, with joint development of industry, academia, and research. It has successfully developed 40 categories and 500 different series of products, and actively moves towards systematic solutions and system integration. The products and technologies are characterized by safety, efficiency, economy, and environmental protection, and are widely used in the production and development of natural gas in oil and gas fields such as Changqing, Daqing, Liaohe, North China, Xinjiang, Qinghai, Jianghan, Dagang, Southwest, and Yanchang. The company is a professional designated manufacturer of oil drilling and production equipment for international companies such as PetroChina, Sinopec, and CNOOC.

 

 

The company has two research and development centers, one experimental base, and one manufacturing plant. The products and operation services developed by the company have gauta more than 80 relevant national patented technologies, special equipment manufacturing licenses issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, work safety licenses issued by the Shaanxi Provincial Government, three API (AMERICAN PETROLEUM INSTITUTE) monograma use qualifications, passed ISO9001 kokybė sistema sertifikavimas, ir gauta the kvalifikacija of importas and eksportas įmonės of the China.

 

For the past 20 years, Dongxin Petroleum has always been dedicated to serving the development of the oilfield, focusing on technology research and development in the field of oilfield safety production, prondering practical and reliable solutions and application systems for the oilfield. The company has successly become a strategic partner with PetroChina, Sinopec, Changqing oil field and Total Group, and has established a long-term stable service relationship with large domestic oil and gas production enterprises. At the same time, the company also has exchange and visits with famous oil and gas companies and energy service providers in Saudi Arabia, Sudan, Libya, Nigeria, Russia, Iraq and countries, has reached many project cooperation.

 

In 2019, the "Safety Steward in Our Work - Oil and Gas Pipeline Network Full Time Intelligent Security System" was officially successful developed and launched into the market for application, leading the opening of the intelligent era of oil and gas pipeline security system 4.0, realzing the leap from artificial to intelligent, and contributing our own strength to the grand goal of "Made in China 2025".

 

 

In February, Xi'an Dongxin Petroleum needs to produce a batch of butene-1, and ACHIEVE CHEM get this opportunity to provide some Chemija mašinos susijusi įranga ir techninis palaikymas.

 

Butenas-1 is an svarbu naftos chemija žaliava medžiaga kad gali būti gauta per butanas dehidrogenavimas reakcija. The following is the production process of butene-1} and some required chemical equipment and reaction:

 

Gamyba procesas:

 

(1) Žaliava medžiaga preparatas: valymas butanas as a žaliava medžiaga paprastai reikia paruošiamasis apdorojimas operacijos toks kaip degazavimas ir desulfurizavimas.

 

(2) Naftos perdirbimo gamykla vienetas: The apdorotas butanas is fed į the rafinavimas vienetas ir vyksta dehidrogenavimas reakcija iš butanas per tinkamas kaitinimas ir katalizatorius veikimas.

 

(3) Atskyrimas ir gryninimas: Po dehidrogenavimo reakcijos, the generated substrate yra butenas-1, butenas-2, ir kitos priemaišos. Atskirti the target product butene-1} from the mixture per atskyrimą ir gryninimo procesus.

 

 

 

(1) Reaktorius: In rafinavimas vienetai, butanas dehidrogenavimas reakcija is paprastai išnešiotas out in the presence of a catalyst. This reaction paprastai uses a fixed bed or fluidized bed reactor. The reactor needs high temperature and pressure resistance, and Nerūdijantis plienas reaktoriaihigh-temperature and high pressure reaction.

 

(2) Šildymas krosnis: In order to priežastis butanas dehidrogenavimas reakcija į įvykti, a šildymas krosnis is reikalinga in the rafinavimas vienetas to šiluma butanas ir pateikti būtinos temperatūra sąlygos for the reaction. This process need the use of high-pressure hydrogenation reactors ir .

 

(3) Atskyrimas bokštas: In the separation and purification process, a separation tower is paprastai used to distill the product to separate butene-1} and other components, and the

 

(4) Steam recovery device: In order to improve energy utilization efficiency, steam recovery devices are use used to recover and utilize the generated waste steam.

 

 

Per the feeding process of the new added unit of butene-1} unit, it is necessary to ensure both smooth progress and stable operation of the device. REACH CHEM arranges technical personnel to be on duty 24 hours a day, adjust process operations in a timely manner, overcome adverse factors such as material balance difficulties and lack of operating experience, successfully produce qualified products. The device operates sklandžiai visą visą procesą.