1.
Sulphuric acid for industrial use-Determination of ash-Gravimetric method
GB/T11198.2-1989工业硫酸灰分的测定重量法
2.
lubrication oil and additives-determination of sulfated ash
润滑油及添加剂-硫酸灰分含量测定
3.
determination of sulphated ash-gravimetric method
硫酸盐灰分测定-重量法
4.
Determination of ash and sulphated ash of PVC
GB/T13453.3-1992聚氯乙烯灰分和硫酸化灰分的测定
5.
Harm and controlling of acidity and ash content in liquid sulfur
液体硫磺中酸度和灰分的危害及控制
6.
Method for determination of sulphated ash in starches and derived products
GB/T12089-1989淀粉及其衍生物硫酸化灰分测定方法
7.
Test methods for glycerines-Determination of sulphated ash-Gravimetric method
GB/T13216.8-1991甘油试验方法硫酸化灰分的测定(重量法)
8.
PREPARATION 4A-MOLECULAR SIEVE WITH SULFATE RESIDUE FROM FLY ASH EXTRACTION OF ALUMINUM
粉煤灰提取硫酸铝的残渣制备4A分子筛
9.
Development Status and Trend of Low SAPS Engine Oil Additives
低硫酸盐灰分、低磷和低硫发动机油添加剂发展现状及趋势
10.
Determination of sulphated ash from additives and lubrication oil with additives
GB/T2433-1981添加剂和含添加剂润滑油硫酸盐灰分测定法
11.
Treatment of aluminium profile chromizing wastewater using calcium sulfite typed flue gas desulfurization residue
亚硫酸钙型脱硫灰处理铝材生产中的铬化废水
12.
Study on oxidation of calcium sulfate in the desulfurization ash of semi-dry sintering flue gas
半干法烧结烟气脱硫灰中亚硫酸钙氧化研究
13.
Pilot Test of Sulfoaluminate Cement Production Using the Semi-dry Desulfurization Residues
半干法脱硫灰烧制硫铝酸盐水泥的中试试验
14.
a solution of copper sulfate and quicklime used as a fungicide.
硫酸铜和生石灰的溶液，用作杀真菌剂。
15.
Feasibility analysis of production of sodium pyrosulphite in sulphuric acid plant.
硫酸厂生产焦亚硫酸钠的可行性分析
16.
Utilizing Fly Ash to Prepare Polysilicon Acid and Compounded PFS and the Study of Its Properties
粉煤灰制备聚硅酸复合聚合硫酸铁及性能研究
17.
THE EFFECTS OF ORGANIC ACID SALT ADDITIVES ON DISSOLVING RATE OF LINESTONE BY SULFURIC ACID
有机酸盐添加剂对石灰石硫酸溶解速率的影响
18.
Vulcanized rubber--Qualitative analysis of ash
GB/T14836-1993硫化橡胶灰分的定性分析