- Time of issue:2021-03-18 18:31:18
The company independently developed the "new process and production technology for one-step synthesis of sec-butyl acetate by olefin addition method", and realized the industrialization of this technology for the first time at home and abroad. In 2007, the development of a complete set of technology for the synthesis of sec-butyl acetate by ene/esterification won the first prize of Yueyang City's scientific and technological progress; in 2008, the technology was the first in China and passed the scientific and technological achievement appraisal organized by the Provincial Department of Science and Technology. In 2009, the technology won the first prize of Yueyang City Science and Technology Progress Award and the third prize of Hunan Province Science and Technology Progress Award.
In 2013, the energy-saving transformation technology of 100,000 tons/year sec-butyl acetate won the second prize of Yueyang Science and Technology Progress Award
In 2017, the new preparation process of isopropyl acetate won the first prize of Yueyang Science and Technology Progress Award.
In 2006, undertook the development of the 20,000-ton/year sec-butyl acetate industrial test device of Yueyang Science and Technology Bureau;
In 2007, undertook the industrialization of sec-butyl acetate project of Yueyang Science and Technology Bureau;
In 2007, undertook the technology innovation fund project of the Ministry of Science and Technology of the Ministry of Science and Technology to use the C4 fraction of the refinery to synthesize high-purity sec-butyl acetate;
In 2008, undertook the high-purity sec-butyl acetate general project of the science and technology plan of the Hunan Provincial Science and Technology Department;
In 2010, undertook the industrialization of 50,000 tons/year of high-quality environmentally friendly solvent sec-butyl acetate in the provincial plan (special project of high-tech industry development) of Hunan Provincial Science and Technology Department;
In 2012, undertook the 100,000-ton/year sec-butyl acetate plant for the new-type industrialization guidance fund project of Yueyang Science and Technology Bureau;
In 2013, undertook the energy-saving transformation of the 100,000-ton/year sec-butyl acetate combined device of the National Development and Reform Commission's financial incentive project for energy-saving technological transformation;
In 2013, undertook the high-efficiency and low-consumption olefin addition method to prepare environmentally-friendly high-purity sec-butyl acetate;
In 2013, undertook the expansion and transformation of the 60,000-ton/year sec-butyl acetate plant in Hunan Province to accelerate the cultivation and development of strategic emerging industries;
In 2014, undertook the research on the new technology for the production of methyl ethyl ketone by deep processing of sec-butyl acetate, a scientific and technological research and development project of Yueyang Science and Technology Bureau;
In 2015, undertook the deep processing of sec-butyl acetate in the technological transformation and energy-saving innovation project of Hunan Province-100,000 tons/year methyl ethyl ketone project;
In 2016, undertook the development and demonstration of new technology for the production of methyl ethyl ketone by deep processing of sec-butyl acetate in a scientific and technological project of strategic emerging industries in Hunan Province;
In 2016, undertook the industrial transformation and upgrading special project of Hunan Provincial Industry and Information Technology Commission.
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