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METHOD OF PRODUCING PLASTICIZER AND REDUCING ENERGY CONSUMPTION
METHOD OF PRODUCING PLASTICIZER AND REDUCING ENERGY CONSUMPTION
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机译:生产增塑剂并降低能耗的方法
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摘要
Systems and methods for producing a non-phthalate based plasticizer. The systems and methods involve dissolving a carboxylic acid and/or anhydride thereof in an alcohol at a temperature below the melting point of the carboxylic anhydride. An advantage of the method is reduced energy consumption compared to conventional methods that require melting the carboxylic anhydride. Furthermore, the method enables the production of non- phthalate based plasticizer in an existing phthalate based plasticizer production facility with minimal modification, thereby reducing capital expenditure.
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