A few days ago, Sichuan Yongying annual production capacity of 800000 tons of functional new materials integrated industry chain project is taking advantage of fine weather, full capacity, speed up the installation of equipment, pipelines and other work. The project is expected to be put into trial production in mid-October and officially put into production by the end of this year.

Reporters at the project construction site saw that cranes, pile machines, excavators and other construction machinery were running back and forth at high speed, and more than 3000 workers were distributed at various points, cooperating in an orderly manner and stepping up construction, and the construction site was very hot.

"We are carrying out the installation of equipment and pipes, of which the installation of equipment has been completed by 88%, the arrival rate of major equipment has exceeded 98%, the installation of pipes has been completed by about 70%, and the overall progress has been completed by 78%." According to Chen Jiansheng, deputy general manager of Sichuan Yongying New Materials Co., Ltd., on the premise of ensuring safety and quality, the construction side is making every effort to speed up construction in accordance with the requirements of the overall progress of the project. We will strive to reach the completion of the machinery and carry out trial production in mid-October, and plan to formally put into production by the end of this year.

It is understood that Sichuan Yongying has an annual output of 800000 tons of functional new materials integrated industry chain project using the overall planning, step-by-step implementation model. Focusing on green chemical products and using natural gas as raw materials, the project plans to build an integrated industrial park of green energy, chemical and new materials in the central and western regions, which is also the largest single project in the industrial field of Nanchong.

The Sichuan Yongying integrated industry chain project with an annual output of 800000 tons of functional new materials, as one of the "ten major projects" implemented in Jialing District, will undoubtedly inject a "shot in the arm" into the industrial development of Jialing. In the next step, Sichuan Yongying New Materials Co., Ltd. will also focus on green low-carbon, new energy, new materials, through strategic alliances, strong chain, extended chain, complementary chain, so as to establish a green development industrial system led by BDO upstream and downstream industries and coupled with new energy materials.

800000 tons of functional new materials integrated industry chain project

The project, with a total investment of 33 billion yuan, is located in Hexi Chemical Industry Park, Jingkai District, Nanchong. using natural gas alkyne aldehyde method, a total of 600000 tons / year BDO, 500000 tons / year PBAT and 300000 tons / year spandex are built. The project is implemented in three phases:

Phase I: 300000 tons / year BDO, 60, 000 tons / year PBAT and 60, 000 tons / year PTMEG production scale

Phase II: 300000 t / a BDO production scale

Phase III: the project uses the BDO produced in Phase I and Phase II as raw materials to extend downstream to build the remaining PBAT plant, PTMEG plant and spandex plant.

The first phase of the project is divided into two lines An and B: line An includes 50 000 tons / year of acetylene from natural gas, 2 × 240000 tons / year of formaldehyde from acetylene tail gas, and 150000 tons / year of 1,4-butanediol plant. And supporting public, environmental engineering and production command center, cultural center, management and control center, science and technology center and other service projects Line B includes 50, 000 tons / year of acetylene from natural gas, 240000 tons / year of formaldehyde from acetylene tail gas, 150000 tons / year of 1-butanediol plant, 60, 000 tons / year of PBAT plant, 60, 000 tons / year of PTMEG plant, as well as supporting public and environmental protection projects. According to the project plan, the construction schedule of the two lines An and B differs by about half a year. Source: Jialing News