摘要
从糖精废液中回收糖精 ,回收产品纯度达到 94 9% ,收率达到 6 3 4% ,利润 30 36 4 46元 /t。既带来了显著的经济效益 ,又产生了一定的环境效益。
The item of retrieving saccharin from the waste liquid of saccharin belongs to the item of the synthetical administer of the three wastes.The result of production shows that the purity of retrieving product can reach 94.9%,the yield can get 63.4%,and the profit is 30364.46 yuan/t.It not only brings notable economic benefits,but also produces fixed social benefits.
出处
《湖北化工》
2000年第6期10-11,共2页
Hubei Chemical Industry
基金
安徽省教委自然科学基金!资助项目 (99JL0 1 6 2 )
关键词
糖精废液
邻磺酰氯苯甲酸甲酯
糖精
回收
liquid of saccharin
o sulfonyl chloride methylbenzoate
the synthetical administer of the three wastes
