Zhong'an United 1.7 million tons of methanol to olefins project MTO commissioning successfully

On July 27, Zhongan United MTO (methanol-to-olefins) plant was successfully put into operation and produced qualified ethylene and propylene products

The trial run was successful once, and qualified ethylene and propylene products were produced

On the basis of careful preparation in the early stage and confirmation of the test conditions of the device, the MTO device started feeding on the 26th, and entered a stable operation state after adjustme.

Recently, the commissioning test of the main unit of the Zhongan Coal Chemical Project has been in full swing, with the joint efforts of all participan.

At 10:58 on July 20, Zhongan United Methanol Synthesis Unit produced MTO-grade methanol, and the commissioning of the coal chemical unit opened up the process of the coal-to-methanol area !

At 10:58 on July 20, Zhongan United Methanol Synthesis Unit produced MTO-grade methanol, and the commissioning of the coal chemical unit opened up the process of the coal-to-methanol area ! The methanol synthesis unit produces MTO grade methanol, and the coal chemical unit commissioning work has opened up the coal-to-methanol process

"Congratulations! Steady and steady, affordable, stable, long-term, high-level, and first-cla.

After more than half a year of unremitting efforts, Zhong'an United methanol synthesis and purification plant has completed the "three inspections and four determinations", pipeline steam purging, compressor single test and linkage test, after more than half a year of unremitting effor.

On July 16, the device had the conditions for official start-.

On July 16, the device had the conditions for official start-.

At 10:7 on the 17th, the syngas compressor start.

At 23:26 on the 17th, the temperature of the catalyst bed was raised to the air temperatu.

At 4:18 on the 20th, purified syngas was introduced to the syngas circu.

At 5:16 on the 20th, methanol was produc.

At 10:58 on the 20th, MTO grade methanol was produc.

On November 21-22, 2018, the 2018 China Coal-to-Olefins Conference sponsored by ASIACHEM was held in Hefei, Anh.

Representatives of the 2018 China Coal-to-Olefin Conference visited the coal-to-olefin project site of Zhong An United Coal Chemical .

2019 China Coal/Syngas-to-Olefins Conference October 30-31, Taiyuan, Shanx.

At present, all employees of Zhongan United are working hard in their respective positions with full enthusiasm, striving to achieve the goal of opening up the whole process of coal chemical plant on July 30 and August 3

Strive for July 30th, to ensure that the coal chemical plant is opened on August 30th to achieve the goal of opening the whole process of the coal chemical plant

The coal to 7 million tons/year methanol and olefin conversion project of Zhong An United Coal Chemical .

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is invested and constructed by Zhong An United Coal Chemical .

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, which is jointly established by China Petrochemical Corporation and Anhui Wanbei Coal and Electricity Group .

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The total investment of the first phase project is 27 billion yu.

It mainly builds 7 million tons/year methanol and 350,000 tons/year linear low-density polyethylene and 350,000 tons/year polypropylene plants , supporting coal resources of 856 million tons, and construction of 4 million to.

ton/year coal mine, after the first phase of the project is put into production, the annual sales income will be about 9 billion yuan, and the annual tax will be about 800 million yu.

The core process of the project adopts S-MTO patented technology with independent intellectual property rights of Sinopec, and the gasification unit adopts SE-Dongfang furnace technology with independent intellectual property rights of Sinop.

Using Zhujixi Mine coal as raw material, it produces methanol and converted olefins (LDPE/PP) and other produc.

Zhong'an United Coal Chemical .

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has a total investment of 27 billion yuan for the first phase of the coal-to-7 million tons/year methanol and olefin conversion project, which includes 7 million tons/year methanol and 350,000 tons/year linear low-density polyethylene and 350,000 tons/ye.

S-MTO patented technology with independent intellectual property rights of Sinopec in ton/year polypropylene plant