Guangxi Refinery starts equipment bidding for 100,000 tons/year kettle type EVA unit and 300,000 tons/year tubular type EVA unit
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On November 28, the bidding announcement for the purchase and sale contract of vinyl acetate injection pumps for two sets of EVA units in the PetroChina Guangxi Petrochemical Refining and Chemical Integrated Transformation and Upgrading Project was announced. Project Overview: The refining and chemical integration transformation and upgrading project of PetroChina Guangxi Petrochemical Company was completed on June 20, 2022. * * The National Development and Reform Commission and the Ministry of Industry and Information Technology agreed to the reserve transfer plan, which was approved by the Guangxi Zhuang Autonomous Region on June 21, 2022. The feasibility study was approved by the group company on July 15, 2022, and the overall design was approved by the group company on February 27, 2023 (Petroleum Engineering Equipment No. 24). The sixth batch of basic designs for the Guangxi Petrochemical Refining and Chemical Integrated Transformation and Upgrading Project has been approved by China National Petroleum Corporation on November 4, 2024. The 100,000 tons/year kettle type EVA unit and the 300,000 tons/year tubular type EVA unit are included in the scope of the sixth batch of basic designs (Petroleum Engineering Equipment No. 216). The materials to be purchased this time include 2 vinyl acetate injection pumps for a 100,000-ton/year kettle-type EVA unit and 3 vinyl acetate injection pumps for a 300,000-ton/year tubular EVA unit. Delivery time or supply cycle: March 30, 2027.
More pictures of Guangxi! ! ! The main body of the large-scale cracking gas compressor unit of the integrated ethylene plant of petrochemical refining is in place https://bbs.hcbbs.com/thread-5674765-1-1.html (Source: Haichuan Chemical Forum [Haichuan.com])
[Ten years of development of chemical equipment] 2046-2024 Guangxi Petrochemical Refining and Chemical Integrated Transformation and Upgrading Project Pipe Gallery Modularization https://bbs.hcbbs.com/thread-5674788-1-1.html (Source: Haichuan Chemical Forum [Haichuan.com])
Guangxi Refining and Chemical Co., Ltd. is going against the grain by doing something on such a large scale. EVA from the coal chemical industry has already been developed. How competitive is the EVA produced from naphtha?
Panoramic view of North Huajin project construction https://bbs.hcbbs.com/thread-5674794-1-1.html (Source: Haichuan Chemical Forum [Haichuan.com])
Isn’t it possible to comprehensively utilize different raw materials?
This post was last edited by Wise Ming on 2024-12-7 10:52 Coal-to-olefins are cheaper than naphtha-to-olefins, and the products are the same. Once coal-based EVA is promoted on a large scale, the larger the scale of naphtha-based EVA, the greater the loss.
[Ten years of development of chemical equipment] 2048-2024 The first domestic EVA ultra-high pressure device reactor and intercooler were successfully developed https://bbs.hcbbs.com/thread-5674853-1-1.html (Source: Haichuan Chemical Forum [Haichuan.com])
Many pictures! ! Guangxi Petrochemical Refining and Chemical Integrated Transformation and Upgrading Project has completed an important node and the installation is in full swing https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5674944 (Source: Haichuan Chemical Forum [Haichuan.com])