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我国制盐后的苦卤量居世界之冠,也就是说,苦卤之多实际上形成了我国可利用再生资源的特点。苦卤中高度浓集了许多有用化学成分,可以生产许多种化工产品。海洋化工产品目前主要是从浓缩海水和苦卤中生产(习惯上称为盐化工),而以苦卤为主。但如何利用苦卤生产更多的化工产品,一直
The amount of bitter brine in China after salt production ranks first in the world. That is to say, bitter brine actually formed the characteristics of China’s renewable resources that can be used. The bitter brine is highly concentrated with many useful chemical components and can produce many kinds of chemical products. Marine chemical products are currently mainly produced from concentrated seawater and bittern (commonly referred to as salt chemical industry), but mainly bittern. But how to use bittern to produce more chemical products,