According to the Ordos Development and Reform Commission, Yitai's 1.2 million tons coal-based oil industry chain extension project has introduced 16 matching and extension projects, with a total investment of about 7 billion yuan. By the end of November 2018, Andry's annual production of 250,000 tons of surfactants, Itanin's 500,000 tons of fine separation of Fischer-Tropsch alkanes, Hengruixinke's 300,000 tons of stable light hydrocarbons and liquefied gas upgrading project, and Ilin Chemical's 200,000 tons of syngas to ethylene glycol project were progressing smoothly, with a total investment of 1 billion yuan completed.
The project of Inner Mongolia Yitai Chemical Co., Ltd. producing 1.2 million tons of fine chemicals per year was completed and put into operation on September 24, 2017. After putting into operation, the plant operates well and is expected to produce 950,000 tons of fine chemicals in 2018.
Yitainingneng Fine Chemical Co., Ltd. is located in the west of Taisi Road, south project area of Duguitara Industrial Park, Hangjin Banner, Ordos City, Inner Mongolia Autonomous Region. Invested by Inner Mongolia Yitaining Neng Fine Chemical Co., Ltd., the construction period is 12 months.
The project actually disposes of 1.2 million tons of Fito crude liquid wax and 540,000 tons of stable alkanes per year in Inner Mongolia Yitai Chemical Co., Ltd. The main products are n-alkanes, iso-alkanes, n-hexane, n-heptane, light white oil, industrial white oil, etc. The output is 502,000 tons, and the remaining 38,000 tons of stable alkanes are returned to Inner Mongolia Yitai Chemical Co., Ltd. Supporting construction of storage and handling facilities, hard wax warehouse, circulating water system and other auxiliary production and public works facilities, tail gas recovery, sewage treatment, torch and torch gas recovery facilities, water supply, power supply, etc. rely on the 1.2 million tons/year fine chemicals project of Inner Mongolia Yitai Chemical Co., Ltd.
Inner Mongolia Yilin 200,000 tons/year syngas to ethylene glycol project is located in the south project area of Duguitara Industrial Park. It is invested and constructed by Shanghai Danmao Chemical Science and Technology Center with a planned investment of 1.45 billion yuan. The project is an extended industrial chain project for downstream products of Yitai chemical industry. The project will utilize the remaining steam, syngas, oxygen and other resources generated by Yitai 1.2 million tons fine chemicals project and the completed water supply project to build an annual production of 200,000 tons of ethylene glycol project.
The construction includes gas purification and separation unit and ethylene glycol synthesis unit, finished product tank area, tundish area, circulating water station, refrigeration station, cabinet area, transformer and distribution room, loading and unloading station, etc. Some public utilities rely on Yitai Fine Chemicals Project. The total investment of the project is 159.928 million yuan, of which 9.2 million yuan is invested in environmental protection. It is reported that the 11th Construction Company of China Chemical Engineering has won the bid for the construction and installation of the 200,000 tons/year syngas-to-ethylene glycol project of Inner Mongolia Yilin Chemical Industry, with a contract value of 220 million yuan.
Yitai Group Inner Mongolia 1.2 million tons fine chemicals project is located in the southern project area of Duguitara Industrial Park, Hangjin Banner, Ordos. It was approved by EIA in August 2011 (No. 240 of Inner Ring Review (2011). The total estimated investment of the project is about 19.2 billion yuan. The project uses Zhongke high temperature slurry bed Fischer-Tropsch synthesis technology and aerospace Long March pulverized coal pressurized gasification technology to produce 1 # low aromatic solvent, 3 # low aromatic solvent, light liquid paraffin, heavy liquid paraffin, hexadecane number improver, LPG, sulfur, ammonium sulfate and mixed alcohol.