Increase of Butanol Fermentation Residual Recycle Ratio with the Aid of Treating Waste Ssupernatant by Silicalite
使用硅藻土处理发酵废液、提高丁醇发酵废液回用率
Breeding and Application of Yeast Strain Suitable for Molasses Stillage Recycling;
糖蜜酒精废液回用与发酵酵母菌种选育的研究
Enhancement of Residual Supernatant Utilization Recycle Ratio in Butanol Extractive Fermentation
提高丁醇萃取发酵萃余废液回用率的研究
Treatment and Resource Recycling of Spent Electroless Nickel Plating Baths;
化学镀镍废液的处理及资源回收利用
A Disquisition on Treatment,Recycling and Complex Utilization of Titanium White Waste Liquid;
钛白废液的治理、回收及综合利用研究
Recovery and using of ethanol-cyclohexane waste liquid during the experiment;
实验室乙醇-环己烷废液的回收与利用
The Use of Regenerating Devil Fixing Bath and Recovery of Silver;
废彩色漂定液中银的回收及再生利用
Study on the Recycle of Si-Al-plastic Liquid and Process Design
硅铝胶废液回收利用研究与工艺设计
Recycle of Silver Sulfate in CODcr Waste Liquid
CODcr废液中硫酸银的回收利用
Recycle of Spent Acidic Etchant for Printed Circuit Board
印制电路板酸性蚀刻废液的回收利用
Recovery and Reutilization of Steam Condensate and Hydrolytic Waste Liquid in Urea Plant
尿素蒸汽冷凝液和水解废液的回收利用
Research on technique of pickling wastewater reclamation in iron and steel industry;
钢铁工业酸洗废液回收回用工艺技术研究
The Collection and Comprehensive Utilization of the Waste Solution of the Organic Chemistry Matter that is Special Used in CRT Production;
CRT专用有机膜生产废液的回收和综合利用
Summary about Application of Direct Reuse Technology of Urea Depth Hydrolysis Waste Liquid
尿素深度水解废液直接回用技术应用总结
Reuse treatment of spent copper-containing etching solution for printed circuit board-Part II
印刷线路板含铜废蚀刻液的回用处理(二)
Reuse treatment of spent copper-containing etching solution for printed circuit board-Part Ⅰ
印刷线路板含铜废蚀刻液的回用处理(一)
Recovery of Copper Extracted from the Spent Nitric Etching Solutions of Printed Circuit Board Using CP-150
利用CP-150萃取回收PCB碱性蚀刻废液中的铜
Alkaline etching of the comprehensive utilization of waste water-Hydrazine hydrate to restore the recovery of copper
碱性蚀刻废液的综合利用----水合肼还原回收铜