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天华富邦公司年产2.5万吨1,4-丁二醇是四川省重大骨干项目和西部化工城的重点项目之一,泸天化集团公司“十五”期间七大重点投资项目之一。1,4-丁二醇项目是我国首家引进美国杜邦公司的先进技术,建设一套采用以乙炔和甲醛为原料的炔醛法生产工艺的年产2.5万吨1,4-丁二醇装置。项目总投资5.6682亿元,占地面积11.2万平方米。1,4-丁二醇项目符合国家发展的产业导向及西部化工城循环经济的要求,其产品是重要的有机化工和特细化工原料,具有技术含量高、产品链长、市场前景广阔的优越特点。2003年8月14日,天华公司与杜邦公司在成都签订了1,4-丁二醇项目的技术转让合同,在国内首家获得此项技术。2003年12月18日,1,4-丁二醇项目隆重奠基。2004年1月8日,由天华公司、泸天化集团公司、川化股份公司等共同投资组建的天华富邦化工有限责任公司应运而生,为1,4-丁二醇项目建设及其下游产品的开发、生产和销售创造了条件。2004年11月18日,1,4-丁二醇项目完成了前期准备工作,项目场平、地下管网、厂内道路工程正式开工,标志着该项目建设由前期准备阶段大规模实施阶段。2006年2月20日8:30.1,4-丁二醇项目成功打通装置全部流程,产出纯度为99.5%的合格产品。
Tianhua Fubon Company with an annual output of 25,000 tons of 1,4-butanediol is a major backbone project in Sichuan Province and Western Chemical City, one of the key projects, Lutianhua Group “” during the seven key investment projects one. 1,4-butanediol project is the first introduction of DuPont’s advanced technology in the United States to build an annual output of 25,000 tons of 1,4-butanediol device using acetylene aldehyde and formaldehyde as raw material alkene aldehyde production process . The total investment of 566.82 billion yuan, covers an area of 112,000 square meters. The 1,4-butanediol project is in line with the industrial development oriented by the state and the circular economy of Western Chemical City. Its products are important organic chemicals and special chemical raw materials. It has the advantages of high technology, long product chain and broad market prospect Features. On August 14, 2003, Tianhua Company and Dupont signed a technology transfer contract for 1,4-butanediol project in Chengdu, obtaining the first such technology in China. December 18, 2003, 1,4-butanediol project laid the foundation stone. On January 8, 2004, Tianhua Fubon Chemical Co., Ltd., co-invested by Tianhua Company, Lutianhua Group Company and Chuanghua Stock Company, came into being to construct 1,4-butanediol project and The downstream product development, production and sales to create the conditions. November 18, 2004, 1,4-butanediol project completed the preparatory work, the project site level, underground pipe network, plant road works officially started, marking the construction of the project from the pre-stage large-scale implementation phase. February 20, 2006 8:30 AM The 1,4-butanediol project successfully opened the whole process of the plant and produced qualified products with a purity of 99.5%.