1.
Impact of technologic condition selected for roasting zinc concentrate on recovered ratio of total sulfur and zinc in hydro-metallurgical extracting zinc
锌精矿焙烧工艺条件对湿法炼锌总硫利用率及锌浸出率的影响
2.
Study of the Utilization Rate of Desulfurization Agents and Utilization of Desulfurized Ash During Desulfurization by Dry-method/Semi-dry-method
干法/半干法脱硫中脱硫剂利用率及脱硫灰利用研究
3.
Study on Utilization Ratio of Desulfurizing Agent Based on Composition Analysis of By-products
基于脱硫产物化学组成的脱硫剂利用率研究
4.
Analysis the Utilization Factor of Passivation Magnesium Powder in the Hot Metal Desulphurization Process
钝化镁粉在铁水脱硫中的利用率因素分析
5.
use factor
利用系数, 利用率
6.
Study the utilization of thiourea dioxide on the reaction of Ni~(2+)-NH_3 with thiourea dioxide
提高二氧化硫脲在Ni~(2+)-NH_3反应体系中利用率研究
7.
Study on Comprehensive Utilization of Desulfuration Flyash Generated by CFB Boiler Combusting High Sulphur-containting Petroleum Coke and Coal;
CFB锅炉混烧高硫石油焦脱硫灰渣综合利用研究
8.
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
9.
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
10.
Revolving Credit rate of Credit Card
信用卡循环信用利率
11.
Research on Improving the Desulphurization Efficiency of Circulating Fluidized Bed Boiler Fired the High Sulfur Content Fuel;
循环流化床锅炉燃用高硫燃料时提高脱硫效率的研究
12.
pepleo sulfate vial
注射用硫酸培普利欧霉素
13.
sulfur dioxide utilization of furnace gases in extractive metallurgy of heavy metals
重金属冶炼烟气中二氧化硫的利用
14.
Study on Epsom Salt Production from Salt Lake Brine
利用盐湖卤水制取七水硫酸镁的研究
15.
Study on the Surplus Heat Utilization of Nonoc 800kt/a Sulphur Burning Sulphuric Acid Plant;
诺诺克800kt/a硫磺制酸余热利用研究
16.
Circular economy and resourcable utilization of spent sulphuric acid in China;
我国废硫酸的资源化利用与循环经济
17.
Reuse of Waste Sulfuric Acid in Producing Pigment Phthalocyanine;
酞菁蓝颜料生产中废硫酸的循环利用
18.
Recycle of Silver Sulfate in CODcr Waste Liquid
CODcr废液中硫酸银的回收利用