Global p-xylene supply and demand Global p-xylene supply and demand Abstract: The capacity of global it has been steadily increasing in recent years, and the new capacity mainly comes from the Chinese mainland, Vietnam, India, South Korea, and Saudi Arabia in the Middle East. In 2020, the global production capacity of it was 64.476 million […]
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Acrylonitrile Production and Market Acrylonitrile Production and Market (Research Institute of Jilin Petrochemical Company, PetroChina, Jilin 132021 China) Abstract: The paper summarizes acrylonitrile production capacity, actual output, market demand and price both at home and abroad, analyzes the actuality and development trend of acrylonitrile plants, introduces acrylonitrile research & development and technology progress and puts
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The synthesis process of methotrexate Abstract An overview of the progress of the main synthetic methods of methotrexate and the preparation of key intermediates is given. Keywords Methotrexate, synthesis Methotrexate(1),chemically known as N-(4-(((2,4-diamino-6-phthalimide)methyl)methylamino)benzoyl)-L-glutamate is a widely used antitumor drug in the field of cancer chemotherapy.111, Especially after the clinical adoption of high-dose methotrexate therapy in the
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The paper summarizes ABS resin production capacity, actual output, market demand and price both at home and abroad, analyzes the actuality and development trend of ABS Resin plants, and introduces ABS resin research & development and technology progress.
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This new coronary epidemic makes people gradually have a deeper understanding of protection and disinfection, all countries are looking for better disinfectants to deal with this epidemic, one of the products is benzalkonium chloride for this epidemic disinfection effect is very good, do you know benzalkonium chloride? Benzalkonium chloride is a cationic surfactant, which is
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Scale inhibitor in our daily industrial production process of water purification has a vital role, but do you understand what is scale inhibitor? Scale inhibitor is a water treatment agent, is a water treatment agent used in industrial cooling circulating water, in order to prevent the evaporation of water in the industrial cycle process caused
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When summer comes, swimming becomes an essential sport, but how to keep the pool hygienic also becomes an important job. A lot of customers are asking me what kinds of water treatment chemicals are used for swimming pools so that they can import them from China for local distribution and be able to make a
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I have a French customer who once wanted to engage in the import business of a water treatment agent because he thought the product was very versatile and profitable. But he did not understand what is water treatment agent, water treatment agents are what kinds, so it is difficult to make a decision in the
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