Hengli Petrochemical (Dalian) No. 1 BDO unit put into operation at the end of the month
On October 7, Hengli Petrochemical (Dalian) New materials project Section 4 No. 1 BDO device, No. 1 maleic anhydride device (including butane pretreatment) feeding and driving mobilization meeting was successfully held.
The horn of "full sprint to ensure that the device starts on schedule" has sounded. Up to now, the installation of the steel structure and dynamic equipment of the device is being finished, the completion of process pipeline welding is more than 85%, and the construction of electrical instruments is carried out simultaneously. Sinopec tenth construction project department to establish a global awareness, fully cooperate with the construction units, efficient cooperation, continuous daily inspection work, continuous implementation of the weekly quality, safety and special inspection system, to ensure the first batch of equipment 10.30 commissioning task goal.
Hengli Petrochemical (Dalian) New Material Technology Co., LTD. 600,000 tons/year BDO and supporting projects located in Dalian Changxing Island polyurethane science and technology Industrial Park, a total investment of 5.8722 billion yuan, two phases of construction, In the first phase, 1 million tons/year n-butane separation device,4 × 210,000 tons/year maleic anhydride device, 2× 300,000 tons/year 1, 4-butanediol device, 100,000 tons/year succinic acid device, 60,000 tons/year PTMEG device and public works and auxiliary facilities were added. The second phase added 300,000 tons/year of nitric acid device, 300,000 tons/year of adipic acid device, 60,000 tons/year of PTMEG device, 100,000 tons/year of gamma-butyrolactone device, 100,000 tons/year of NMP device, 400,000 tons/year of nylon 66 device.
Blue Mountain Tunhe Energy Co., Ltd. phase III 104,000 tons of BDO project, phase II 46,000 tons of PTMEG project successfully delivered to China
On September 8, 2023, China Chengda Engineering Co., LTD., the general contract of Xinjiang Lanshan Tunhe Energy Co., Ltd. phase III 104,000 tons of BDO project, phase II 46,000 tons of PTMEG project delivered.
Huizhou Boke 130,000 tons of BDO, 240,000 tons of maleic anhydride plant segmental progress
On October 20, the construction ceremony of the C pipe corridor steel structure installation project of Huizhou Boke Environmental Protection New Material Comprehensive utilization of light hydrocarbons (Phase I) was held, and the first steel structure was successfully hoisted into place.
Huizhou Boke Environmental Protection New materials light hydrocarbon Comprehensive utilization Project (Phase I) is located in Baihua New Materials Industrial Park, Huizhou City, Guangdong Province. Construction of a 240,000 tons/year maleic anhydride device, a maleic anhydride hydrogenation device (130,000 tons/year BDO+ 190,000 tons/year DMS), a 60,000 tons/year PBS device, a 46,000 tons/year PTMEG device, a 360 tons/year oxidation catalyst device and project supporting public works. Guangdong Branch undertook the construction of industrial pipelines, equipment installation, anti-corrosion and heat insulation, including C pipe corridor steel structure and air separation unit, maleic anhydride hydrogenation unit (hydrogen production with methanol), as well as all underground pipeline works in the bid section, with a total contract value of 130 million yuan. The main products of this project are important raw materials or direct components of degradable plastics, which can promote the development of green degradable plastics industry and has positive significance in promoting the control of the whole chain of local plastic pollution.
Strive to put into production by the end of the year! Tongde Chemical 240,000 tons of BDO, 60,000 tons of PBAT project
Tongde Chemical wholly-owned subsidiary Tongde Kechuang invested in the new 60,000 tons of biodegradable plastics (PBAT) and its raw materials with an annual output of 240,000 tons of 1,4 butandiol (BDO) integrated product production line project, the overall construction progress has exceeded 80%, and will strive to achieve trial operation by the end of this year.
The project is located in modern Coal Chemical Industrial Park, Yuanping Economic and Technological Development Zone, Xinzhou City, with a construction scale of 60,000 tons/year PBAT and 240,000 tons/year 1, 4-butandiol (BDO). The main construction contents include: methanol hydrogen production device, acetylene generation device, formaldehyde device, BDO device, PBAT device, etc., and supporting ECS catalytic combustion system, BDO waste liquid incineration system, DFTO incineration system, sewage treatment station, desalted water station, circulating water station, etc. The total investment was 274.142 million yuan, of which 188.88 million yuan was invested in environmental protection.
Tongde KechuangMaterials Co., Ltd. 60,000 tons/year PBAT new material industry chain integration project through the dry acetylene device to produce acetylene, methanol oxidation process to produce formaldehyde, and further through the acetylene aldehyde process to produce 1, 4-butanediol (BDO), while supporting methanol hydrogen production equipment, to provide hydrogen for the project; Polybutylene adipate (PBAT) was synthesized from BDO, terephthalic acid (PTA) and adipate (AA) by melt esterification and condensation polymerization.
The heaviest single equipment of Wuhai Guangjin BDO project - BYD reactor was successfully hoisted into place
On October 26, 2023, recently, the heaviest single equipment - BYD reactor at the site of Guangjin BDO project in Wuhai, Inner Mongolia of China Chemical Chengda Company, a central enterprise in Sichuan, was successfully lifted into place, marking important progress in the hoisting of equipment for the project, which is of great significance for the installation of follow-up process pipelines. The reactor is the core equipment of BYD unit of BDO unit, with a height of 13.3 meters, a diameter of 7.6 meters, and a net weight of 176 tons. The installation position is located in the BYD steel structure frame, and the installation elevation is 17.3 meters. This lifting operation uses 500 tons of crawler crane main crane, 200 tons of crawler crane tail, due to the large span, to the lifting work has brought a certain difficulty. In the process of lifting, careful organization and full coordination, and the tacit cooperation of all units, finally ensure that the lifting work is successfully completed according to the plan, and realize a key node in the construction stage.
Inner Mongolia Junzheng BDO project core equipment successfully delivered
October 13, 2023 news, recently, by the LAN Shi Reloading mobile factory branch site manufacturing of Inner Mongolia Junzheng Chemical with an annual output of 2x600,000 tons of BDO and an annual output of 24 million tons of PBS/PBT/PTMEG green recycling industry phase I project BDO device high and low boiling tower, salt tower and formaldehyde recycling tower and other four core equipment successfully completed delivery.
Inner Mongolia 3D new green electricity, 100,000 tons of BDO, 50,000 tons of NMP planning
On October 21, 2023, the subsidiary Inner Mongolia Sanwei New Materials Co., Ltd. signed the "Investment Cooperation Framework Agreement" with the Management Committee of Wuhai High-tech Industrial Development Zone. Investment projects include 700,000 tons/year 1,4 butanediol (BDO), 500,000 tons/year degradable plastic PBAT, 240,000 tons/year high-end polyether material PTMEG, 100,000 tons/year N-methylpyriolanone (NMP) and supporting green power projects, the total investment amount is expected to be 14.8 billion yuan, of which 4.8 billion yuan is invested in green power. It is planned to complete the project investment and construction and put into use by 2026. The company will start construction of the first phase of the BDO integration project in March 2022, with the main production capacity including 360,000 tons of calcium carbide, 300,000 tons of BDO and 100,000 tons of PBAT. The basic construction has been completed. We expect BDO to start production and contribute profits in November. This time, Inner Mongolia 3D and Wuhai High-tech Zone signed an investment framework agreement, compared with the original planned phase II project, new supporting construction green power production capacity, and increase 100,000 tons of BDO, 50,000 tons of NMP, the future project after completion of all, The total scale of BDO integration projects will reach 1 million tons of BDO, 600,000 tons of PBAT, 300,000 tons of PTMEG, 100,000 tons of GBL, and 100,000 tons of NMP.
Rongsheng Petrochemical Project: 800,000 tons maleic anhydride, 600,000 tons BDO, 200,000 tons spandex, 200,000 tons/year PBS...
On October 25, 2023, Rongsheng New Materials (Taizhou) Co., LTD. 's annual output of 10 million tons of high-end chemical new materials project construction project Environmental assessment document was announced, including, 800,000 tons/year maleic anhydride device, 600,000 tons/year BDO device, 200,000 tons/year maleic acid device, 200,000 tons/year PBS device, 100,000 tons/year PBSA device, 200,000 tons/year PBAT device, 500,000 tons/year PBT device, 200,000 tons/year polytetrahydrofuran device, 200,000 tons/year spandex device.
Completed in November! Ningxia BDO project entered the stage of equipment installation and commissioning
October 26, 2023 news, recently, in Ningxia Guaneng NMP, PBT/PBAT, PTEMG and other polymer materials, biodegradable materials and upstream supporting industry chain project construction site, cutting sound, welding sound, grinding sound played the project construction "march", the builders are busy construction, grasp the progress, showing a full of energy busy scene. At present, the construction of the first phase of the project has completed a total investment of 1.6 billion yuan, and the construction of underground pipe network, equipment foundation and pipe corridor steel structure has completed 90%, and has entered the stage of equipment installation and commissioning. Subsequently, we will complete the installation of pipe corridor steel structure, pipeline prefabrication and all tank production, equipment and pipeline installation, purging, pressure test, airtight, single test, device feeding test and other work as planned. The first phase of the project is scheduled to be completed in November. It is understood that Ningxia Guaneng New Material Technology Co., Ltd. was established in March 2022, committed to the production and development of NMP, PBT/PBAT, PTEMG and other polymer materials, biodegradable materials and upstream supporting industry chain projects, the project is based on calcium carbide, gray hydrogen, green hydrogen as raw materials. The extended production of new polymer materials such as BDO (1-4 butanediol) -PBT (degradable plastic) -NMP (electrolyte) -Spandex is in line with the national green, low-carbon and high-quality development strategy.
