1.
Comprehensive recovery of sediments from acid treating waste effluents of cyanidation processes
含氰废液酸化沉淀物综合回收试验研究
2.
Research on Treatment of Mother Solution of Calcium Hydrophosphate by Chemical Precipitation Method;
化学沉淀法处理磷酸氢钙母液的研究
3.
Precipitation Method Synthesis and Characterization of Basic Magnesium Carbonate and Magnesium Hydroxide
沉淀法制备碳酸镁、氢氧化镁的研究
4.
Research on Precipitation and Decomposition Process of Zinc Carbonate for Preparing Activated Zinc Oxide
碳酸锌的沉淀及分解制备活性氧化锌
5.
Combination Treatment Process of Coagulative Precipitation-Hydrolysis Acidification-A/O-Coagulative Precipitation for Printing and Dyeing Wastewater
混凝沉淀-水解酸化-A/O-混凝沉淀组合工艺处理印染废水
6.
Treatment of Coking Wastewater Through Oxidizing by Manganese Ore and Precipitating by Magnesium Ammonium Phosphate
锰矿石氧化—磷酸铵镁沉淀处理焦化废水
7.
Coking Wastewater Pre-Treatment by Manganese Ore Oxidation and Magnesium Ammonium Phosphate Precipitation
锰矿石氧化-磷酸铵镁沉淀预处理焦化废水
8.
Chemical Oxygen Demand--Settled [CODs]
化学需氧量（沉淀）
9.
EXPERIMENT OF CONTROLING THE SECONDARY PRECIPITATION IN ACIDIZING GYPSUM-CONTAINING FORMATION
控制酸化含石膏地层中的二次沉淀实验
10.
The reaction mechanism of purifying WPA by ethylalcohol precipitation method
乙醇溶剂沉淀法净化湿法磷酸反应机理的研究
11.
Preparation of Nanomether Calcium Lactate via Chemical Precipitation Method and Lamellar Liquid Crystal Method;
化学沉淀法与层状液晶法制备纳米乳酸钙
12.
Research and Study of Laco Catalysts Materials Prepared by Coprecipitation-Spray Method;
共沉淀—喷雾干燥法制备钴酸镧催化材料的研究
13.
Research on Chemical Precipitation Recycle Treatment of the High Concentration Ammonia Nitrogen Wastewater;
磷酸铵镁化学沉淀法循环处理高氨氮废水研究
14.
Continuous Study in the Production of Precipitated Silica with High Gravity Method
超重力硫酸沉淀法白炭黑的连续化生产研究
15.
Precipitation and Prevention of Ferric Ion in Oil-gas Well Acidification Process
油气井酸化过程中铁离子的沉淀及其预防
16.
Effects of Carbonate on Recovery of Phosphorus from Wastewater by Chemical Precipitaiton Process
碳酸盐对化学沉淀法回收废水中磷的影响
17.
Preparation of strontium titanate nanopowder by chemical coprecipitation method with new technique
化学共沉淀法制备钛酸锶纳米粉体新工艺
18.
" Barium sulphate,precipitated for industrial use"
GB/T2899-1996工业沉淀硫酸钡