1.
Research on the Recycle Technology of the Secondary Salt in the Desulphurizing Waste Liquor of Coking Enterprise
焦化企业脱硫废液回收副盐技术探讨
2.
The interferent is eliminated for the desulfurization solutions. Sodium thiosulphate is determined by simple and accurate analytical methods in desulfurization solutions.
对脱硫液中干扰物质进行消除,以简捷、确的分析方法对脱硫液中的副盐硫代硫酸钠进行测定。
3.
paramethoxyamfetamine hydrochloride
盐酸副甲氧基安非他明
4.
sulphite spirit
制造亚硫酸盐产生的酒精副产品
5.
Determination of chlorite and chlorate of disinfection by-products in drinking water by free reagent ion chromatography
免试剂离子色谱法测定饮水消毒副产物亚氯酸盐、氯酸盐
6.
Determination of sulfite in foods by pararosaniline hydrocloride with non-mercury absorption treatment
无汞吸收—盐酸副玫瑰苯胺比色法测定食品中的亚硫酸盐
7.
Removal of Impurities from Brine of Jilantai Salt Lake and Preparation Process of Ultrafine Magnesium Hydroxide Powder as a Byproduct;
吉兰泰盐湖卤水除杂及副产超细氢氧化镁工艺
8.
Study on the Calcium Chloride Process by-produced in the Production of Calcium Phosphate;
盐酸法饲料磷酸氢钙副产氯化钙工程化研究
9.
Technology Design for Synthesizing Methyl Chloride with Hydrochloric Acid from Monoorganosilicon Production;
利用有机硅单体副产盐酸合成一氯甲烷工艺设计
10.
Investigation on the Characteristics of Wear Resistance Using Silicate Particles as Additive on the Metal Friction Pairs;
硅酸盐粉体作为添加剂对金属摩擦副磨损特性影响的研究
11.
Analyse method of sulpur dioxide by methylene oxide buffer solution absorb--hydrochloride deputy rose aniline;
甲醛缓冲液吸收——盐酸副玫瑰苯胺分析SO_2方法的改进
12.
Experimental Study on Sulfoaluminate Cement Production with Semi-Dry FGD By-Products
半干法脱硫副产物烧制硫铝酸盐水泥的试验研究
13.
Advances in researches on ozone’s bactericidal mechanism and control technologies for DBP bromate
臭氧灭菌机理及消毒副产物溴酸盐控制技术研究进展
14.
In the experiment, crude magnesium hydroxide from salt lake industry was used as the raw material, magnesium hydroxide dissolved and formed crystals again by hydrothermal treatment.
以盐湖工业副产物氮氧化铁作为原料，在水热条件下，对氢氧化镁进行溶解―重结晶除杂。
15.
Standard method for hygienic examination of sulfur dioxide in air of residential areas-Forma dehyde solution sampling-pararosaniline hydrochloride spectrophotometric method.
居住区大气中二氧化硫卫生检验标准方法甲醛溶液吸收-盐酸副玫瑰苯胺分光光度法.
16.
Yancheng is an important base for producing the farm product and by product, the food for commerce and quality cotton in Jiangsu.
盐城素有“鱼米之乡”之誉，是江苏省重要农副产品生产基地，全国重要的商品粮、质棉生产基地。
17.
The methed is improved for measuring formaldehyde in air by the method of pararosaniline hydrochloride using toxic mercury reagent.
盐酸副玫瑰苯胺法测定空气中甲醛，使用了有毒的汞试剂，为此对该法进行了改进。
18.
Points Highlighted in Sulfur Dioxide Monitoring by Hydrochloric Para-rosaniline Spectrophotometry with Formaldehyde as Buffer Solution
甲醛缓冲溶液吸收—盐酸副玫瑰苯胺分光光度法测定大气中二氧化硫要注意的问题