Atyrau Silleno Polyethylene Project in Kazakhstan
Recently, the official construction of the Atyrau Silleno Polyethylene Project in Kazakhstan, contracted by SEI Engineering Group on an EPC general contracting basis, has started. As a landmark project for Kazakhstan to boost the development of its petrochemical industry, the Silleno Project boasts a total investment of about 7.7 billion US dollars. It is designed with an annual polyethylene output of 1.25 million tons and is expected to be completed and operational in 2029. The project is...
Large-scale Integrated Silleno Polyethylene Project in Atyrau, Kazakhstan
Recently, the construction of the Silleno Polyethylene Project in Atyrau, Kazakhstan, undertaken by China National Chemical Engineering No.2 Construction Corporation, has officially commenced. Located in Atyrau, an important city in western Kazakhstan, the project involves a total investment of approximately 7.7 billion US dollars, with a designed annual polyethylene output of 1.25 million tons. It is scheduled to be completed and put into operation in 2029. Upon commissioning, the project will...
3,400 Tons of Anti-corrosion Steel Pipes Shipped to Kuwait
In 2026, a vessel named Huayang departed from Tianjin Port, carrying 3,400 tons of anti-corrosion submerged arc welded steel pipes manufactured by Huayang Steel Pipe. The pipe specification is Φ508×7.1mm LSAW with 3PE coating, with a total laying length of approximately 30 kilometers, which will be applied to the construction of Kuwait’s crude oil trunk pipeline project. Oil transmission projects impose stringent requirements on steel pipe quality. Weld seam quality, anti-corrosion structure...
CNOOC Shell Huizhou Phase III 1.6 Million T/A Ethylene Cracking Furnace
This giant steel structure, over 50 meters long, more than 20 meters wide, nearly 50 meters high and with a total weight exceeding 2,000 tons, marks a landmark achievement for Maoming Zhongli after it systematically mastered core technologies including modular design and integrated manufacturing of large-scale complete ethylene cracking furnaces for the first time. As a major national strategic refining and chemical integration project, the CNOOC Shell Huizhou Phase III Ethylene Project...
Expansion and Revamp of Ethylene Plant at Fushun Petrochemical
The debottlenecking revamp and energy efficiency upgrading project for Fushun Petrochemical’s 800 kt/a ethylene plant has entered its final construction phase. Handover for commissioning is scheduled for the end of June 2026, with formal commissioning and startup by late September. Upon completion, the plant’s annual ethylene capacity will rise from 800,000 tons to 950,000 tons, with a total investment of 2.58 billion yuan. Alongside the ethylene capacity expansion from 800 kt/a to 950 kt/a, a...
Qatar RUYA Subsea Pipeline Project
On December 26, COOEC announced that the vessel Offshore Oil 201 successfully completed all subsea pipeline laying works for the first phase of the Qatar RUYA EPCI 09 Turnkey Project, as the final end closure was lowered into water. As the largest-value Middle East subsea pipeline laying project undertaken by Chinese enterprises, the first phase of the RUYA Project involves 28 subsea pipelines with a total laying length of 137.88 kilometers. The pipelines come in 10 different sizes, featuring a...
HBP Completed Mechanical Completion of Majnoon Oilfield EPC Project in Iraq
Recently, the DS2 Wet Oil Processing EPC General Contracting Project of Iraq Majnoon Oilfield undertaken by HBP has successfully passed the acceptance by Basra Oil Company (BOC), officially obtained the Mechanical Completion Certificate and fully achieved mechanical completion. The project has officially entered the commissioning phase. The acceptance involved a total of 146 sub-systems across the entire site, covering all facilities of the combined processing station such as three-stage...
Extra-large Diameter Steel Pipes Shipped to Saudi Arabia
A batch of extra-large and extra-long submerged arc spiral welded steel pipes with a diameter of 2032 mm and a length of 18 meters have been loaded onto vessels at Yangzhou Port and shipped to Saudi Arabia. The pipes will be used for local seawater desalination projects and urban water transmission pipeline construction. The steel pipes adopt high-precision submerged arc spiral welding technology, featuring high weld strength and stable quality. The rolling precision is controlled at the...
Recently, China National Petroleum Corporation Jilin Petrochemical Company launched a 100-day critical campaign for the civil engineering work of its transformation and upgrading project, involving a 300,000 tons per annum (kt/a) tubular EVA plant and a 100,000 tons per annum autoclave EVA plant.This plant serves as the core facility for ethylene feedstock balance of Jilin Petrochemical. At the construction site of the EVA Project under the Calcium Carbide Plant, the foundation construction...
Hengyi (Brunei) PMB Petrochemical Project
The Hengyi (Brunei) PMB Petrochemical Project is a ten-million-ton integrated refining and chemical joint venture developed by China’s Hengyi Group and the Government of Brunei. With a total investment of 3.45 billion US dollars, it features an annual crude oil processing capacity of 8 million tons, comprising 14 main production units and supporting storage & transportation facilities with a capacity of 22 million tons. Main Works Include: 8 mt/a Atmospheric & Vacuum Distillation...
The project of Development and Industrial Application of Sinopec’s New-Generation Green and Intelligent Integrated Aromatics Technology, jointly researched and developed by Engineering Construction Corporation, Research Institute of Petroleum Processing, Jiujiang Petrochemical and other institutions, has passed the official appraisal of the China Petroleum and Chemical Industry Federation. This new-generation green and intelligent integrated aromatics technology has developed advanced...
BASF (Guangdong) Verbund Site Fully Commissioned
On March 26, BASF held a commissioning ceremony in Zhanjiang City, announcing the full completion and operation of its BASF (Guangdong) Verbund Site. The project has achieved accelerated and high-quality construction over the past three years. In 2024, its thermoplastic polyurethane unit was put into production, and the Verbund Tech Center was opened simultaneously. In 2025, several core chemical units were successively commissioned, and three new fragrance ingredients units completed...
Maoming Petrochemical Refining Transformation & Upgrade and Ethylene Quality Improvement Project
Location: Maoming, GuangdongInvestment Scale: Approximately 30.5 billion yuan Core Content:This project serves as a benchmark for Sinopec's "reduce oil production, increase chemical output" strategy. While maintaining the annual crude oil processing capacity of 18 million tons unchanged, the project will drastically reduce refined oil output by 1.85 mt/a and increase ethylene feedstock production by 1.67 mt/a instead. Four key processing units will be newly built, including a 3 mt/a Deep...
BASF (Guangdong) Verbund Site Fully Commences Production
With a total investment of approximately 870 million euros, this is BASF's largest single overseas investment to date, as well as the largest wholly foreign-owned single project invested by a German enterprise in China. As BASF's third-largest integrated production base worldwide, the site covers about 4 square kilometers and is located in the Petrochemical Industrial Park on Donghai Island, Zhanjiang. It is independently constructed and operated by BASF. The base houses the world's first...
First Full-Chain Domestic Solution-Processed POE Plant Enters Commissioning Phase
China's first full-chain domestic 100kt/a solution-processed polyolefin elastomer (POE) industrial plant has entered a critical commissioning phase at Tianjin Petrochemical Corporation. This technology has achieved a comprehensive domestic upgrade and improvement of the entire value chain, including catalysts, process technology, plant equipment, and automatic control systems. Meanwhile, Sinopec is accelerating the construction of its 100kt/a POE plant in Zhenhai Refining & Chemical...
China’s Independently Developed and Built Large Floating LNG Unit Completes Ship-Shifting in Qidong
China’s newly built offshore floating liquefied natural gas (FLNG) facility, the vessel GENTING FLNG, independently designed and constructed in China, has been successfully towed to the wharf of the Huisheng Lüsi Base in Qidong for subsequent outfitting. Upon completion of all construction work, the facility will set sail for waters off Indonesia to be put into operation, becoming Indonesia’s first floating liquefied natural gas unit. This marks another major breakthrough for China in the...
CNPC launches new 1.2 million-ton ethane light hydrocarbon to ethylene project
CNPC builds a 1.2 million-ton ethylene mega-factory. The main construction works and units include: a newly built 1.2 Mt/a ethylene cracker, 400 kt/a HDPE (high-density polyethylene), two sets of 400 kt/a FDPE (full-density polyethylene), and 1.3 Mt/a CCUS unit, totaling 12 sets of process units. Auxiliary production facilities, on-site public engineering works, off-site special railway lines and living bases will also be constructed as supporting facilities. Adopting the ethane cracking...
Xizhong Island Integrated Refining and Petrochemical Project
The Xizhong Island Integrated Refining and Petrochemical Project is a domestic large-scale refining and petrochemical enterprise relocation and reconstruction case, with a total investment of approximately 68.5 billion yuan and planned construction commencement in 2026. The project plans to build a new 10 mt/a refining unit and a 1.2 mt/a ethylene unit, together with supporting storage and transportation, public works and auxiliary facilities. In terms of downstream product layout, it is...
The total investment of the project is USD 87.1461 million, falling under the industry category of Primary Form Plastics and Synthetic Resin Manufacturing (C2651).The project involves the addition of 289 sets (units) of major equipment, including polymerization reactors, compressors, centrifuges, and pumps. The Phase VI Project of Daxie Petrochemical has a total investment of RMB 10.18418 billion. It comprises several units: · 100,000 t/a Polyolefin Elastomer (HPOE) · 40,000 t/a Ultra-High...
Construction Begins on EVA Unit in Guangxi Petrochemical Refining-Chemical Integration Project
On January 16, the 300 kt/a EVA unit (tubular reactor process) and the 100 kt/a H-EVA unit (kettle-type process) of PetroChina Guangxi Petrochemical Company officially commenced construction. The 300 kt/a tubular reactor unit focuses on large scale production of photovoltaic-grade EVA and is planned to achieve mechanical completion by the end of December 2027. The 100 kt/a kettle-type unit is dedicated to high-end specialty H-EVA products and is scheduled for mechanical completion by the end of...
Lu You Lu Lian Transformation and Upgrading Technical Renovation Project
With a total investment of approximately 24.493 billion yuan, the project commenced construction in Linzi, Zibo in December 2024, and has a construction period of 2 years and 7 months. The project encompasses both refining and chemical sectors. On the refining side, multiple new units will be established, including a 10 mt/a atmospheric and vacuum distillation unit and a 2.1 mt/a high-end carbon material unit. On the chemical side, a new 1 mt/a ethylene cracking unit will be built, along with...
Guangxi Petrochemical's 1.2 MT/A Ethylene Plant
The 1.2 mt/s ethylene plant at Guangxi Petrochemical, for which Huanqiu Company provided core proprietary technology and served as the EPC general contractor, has successfully completed a 96-hour performance test, with core equipment such as the triple-unit operating stably. The Guangxi Petrochemical 1.2 mt/s ethylene plant achieved a successful one-time feedstock startup in October 2025 and completed performance testing in late December. The test results show that the produced polymer-grade...
Hunan Petrochemical Reforming Complex Successfully Started Up at One Attempt
On January 4, the 1 mt/a continuous reforming complex unit project of Hunan Petrochemical Company was completed and put into operation, producing qualified high-octane gasoline components and by-products with a successful commissioning at the first attempt of feed introduction. The project adopts the independently developed ultra-low pressure continuous reforming package technology (SLCR) and homemade reforming catalyst PS-Ⅵ of Sinopec. It uses straight-run naphtha and mixed naphtha from the...
The 1.2 mt/a gasoline adsorption desulfurization unit of Sinopec Beijing Yanshan Petrochemical Co., Ltd. has successfully passed the authoritative verification by the Beijing Sanxingjiuqian Certification Center and obtained a carbon neutrality evaluation certificate. It has become China’s first gasoline adsorption desulfurization unit to achieve carbon neutrality certification, setting a benchmark for the low-carbon transformation of high-energy-consuming equipment in the petrochemical...
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