Recently, Wuheng Chemical Technology (Ningxia) Co., Ltd. γ-butyrolactone, NMP and CNT conductive agent series product projects conducted an environmental impact assessment publicity.
Project Overview
Project name: γ-butyrolactone, NMP and CNT conductive agent series product project
Construction site: Located in the New Material Park of Ningdong Energy and Chemical Industry Base
Construction nature: newly built
Construction scale and construction content: The construction scale is an annual output of 180,000 tons/year γ-butyrolactone, 100,000 tons/year NMP, 60,000 tons/year CNT conductive agent and 80 million Nm³/year hydrogen; the construction content is the main construction γ-butyrolactone plant, N-methylpyrrolidone plant, hydrogen compression purification plant, tank farm, research and development center, central control room, etc., supporting the construction of circulating water station, sewage treatment station, emergency pool, air-compressed refrigeration room, incinerator , fire pump room and other public works and auxiliary facilities.
Total investment: 540 million yuan
Construction unit: Wuheng Chemical Technology (Ningxia) Co., Ltd.
Design unit: Guangdong Zhenghe Engineering Co., Ltd.
EIA agency: Ningxia Petrochemical Environmental Science Research Institute Co., Ltd.
Wuheng Chemical Co., Ltd. was established in June 2021. It is a company with a complete industrial chain of "calcium carbide-1.4-butanediol (BDO)-GBL/NMP" and biodegradable materials. PBAT/PBS production and sales enterprises, and rely on industrial advantages to carry out technology development, resource recycling services, etc.
The first phase of the 116,000-ton/year BDO project will officially start construction in July 2021, and will be officially put into trial production in July 2022. The current device is running stably. The total investment of the first phase of the project is 1.248 billion yuan, and the new output value 2.274 billion yuan, total profits and taxes 840 million yuan.
The second phase of the project plans to invest 1 billion yuan. The main body of the construction is Wuheng Chemical (Ningxia) Co., Ltd. to build 2×70,000 tons/year 1,4-butanediol plant, 4x13,000 tons/dry acetylene plant, 2x13 10,000 tons/year formaldehyde plant attachments and supporting public works. The second phase of the project will officially start construction in March 2022. After the project is put into operation, Wuheng Chemical Co., Ltd. will become the largest in Ningxia 1,4-butanediol manufacturer.
The overall construction scale of the third phase project is: 180,000 tons/year γ-butyrolactone, 100,000 tons/year NMP, 60,000 tons/year CNT conductive agent, 80 million Nm3/year hydrogen, ancillary devices and supporting public works. Wuheng Chemical Co., Ltd. provides raw material support for the development of coal-based biodegradable materials in Ningdong Base, and provides an important basis for coordinated development of Yanbo, a new material industry chain in Ningdong Base.
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