1.
Concentration and Purification of the Dilute Contaminated Sulfuric Acid Containing Organic Impurities;
含有机杂质的稀废硫酸的浓缩与净化研究
2.
dilute sulfuric acid used in storage batteries.
稀释的硫酸，用于蓄电池。
3.
Study on preparatin of sodium thiosulfate by sulfur black wastewater
用硫化黑废水制取硫代硫酸钠的研究
4.
Study on production of polymeric silicate-aluminum sulfate by aluminum sulfate and its waste residue
利用硫酸铝及其废渣生产聚硅酸硫酸铝的研究
5.
Sepatation of FeSO4 from Ti-scrap Acid and Its Callback;
钛白废酸中硫酸亚铁的分离及废酸回收
6.
The Synthesis of Potassium Sulfate w ith Associationby W aste Sulfuric Acid
工业废硫酸缔合法生产硫酸钾新工艺研究
7.
Application of Ferrisulphas and Aluminum Sulfate in Phenol-containing Waste Water Treatment;
硫酸亚铁及硫酸铝在酚废水处理中的应用
8.
Application of Sulfate Reducing Bacteria in sulfate wastewater treatment
硫酸盐还原菌在硫酸盐废水处理中的应用
9.
Discussion on technique for producing solid ammonium sulphate utilizing waste heat of tail gas from suphuric acid plant
利用硫酸尾气废热生产固体硫酸铵的技术探讨
10.
Preparation of feed-grade ferrous sulfate by waste acid from titanium dioxide production and pyrite cinder
由钛白废酸和硫铁矿烧渣制备饲料级硫酸亚铁
11.
Study on integrative treatment of hydrochloric(sulfuric) acid pickling wastewater in steel plants
钢铁厂盐(硫)酸酸洗废液综合治理研究
12.
Kinetics of Glucose Decomposition Catalyzed by Dilute Sulfuric Acid/Salts;
稀硫酸/盐催化葡萄糖降解反应动力学
13.
Dilute Sulfuric Acid Pretreat and Enzymic Hydrolysis of WMFC
平菇菌糠稀硫酸—酶法水解工艺的研究
14.
Dynamic Experimental Research on Air Stripping of Sulfur-Ammoniac Wastewater in Rare-Earch Industry
稀土硫铵废水吹脱法脱氨动态试验研究
15.
Recovery of High Concentration Ammonia Nitrogen in Rare Earth Ammonia Sulfate Wastewater
稀土硫铵废水高浓度氨氮回收试验研究
16.
BEHAVIORS OF CLAY MINERALS IN DILUTE SULPHURIC ACID AND SODIUM CARBONATE LEACHING
粘土矿物在稀硫酸和碳酸钠浸出中的行为
17.
Methods for chemical analysis of rare earth chloride and carbonate--Determination of sulphate radicle content
GB/T16484.12-1996氯化稀土、碳酸稀土化学分析方法硫酸根量的测定
18.
Solid extraction method of researching the separation for rare earth element --rare earth NH 4SCN TBP system
固态萃取法研究稀土元素的分离——稀土-硫氰酸铵-磷酸三丁酯体系