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- Keywords chromium salt;sodium dichromate;chromic anhydride; 铬盐;红矾钠;铬酐;
- Keywords chromium salt;chromium residue;enterprise development;sodium bichromate; 关键词铬盐;铬渣;行业发展;重铬酸钠;
- Products sales price dropped over the same period last year, of which, chromium ferroalloy sales price dropped about 40%, chromium salt sales price drop of about 50%. 产品销售价格较去年同期大幅下降，其中，铬铁合金销售价格下降幅度约40%25，铬盐销售价格下降幅度约50%25。
- Product selling prices drop also relatively large, which, chromium ferroalloy sales price fell by approximately 40%, chromium salt sales price drop of about 50%. 产品销售价格下降幅度也比较大,其中,铬铁合金销售价格同比下降幅度约40%25,铬盐销售价格下降幅度约50%25。
- Investigation of chromium salt dreg detoxification 铬盐废渣解毒研究
- Textiles. Tests for colour fastness. Part Z01 : colour fastness to metals in the dye-bath : chromium salts. 纺织品.;色牢度试验
- Keywords chromium;diabetes;mice;glucogen; 铬;糖尿病;小鼠;糖原;
- At the end of 19th century tanning with chromium salts was introduced and greatly increased the tanning process and efficiency. 19世纪末引入了铬鞣法制革，大大提高了制革速度和效率。
- Keywords Chromium;amphioxus;toxic effects;growth; 铭;文昌鱼;毒性效应;生长;
- Keywords chromium;pyruvate;iron;photoreduction.; 铬;丙酮酸盐;铁;光还原;
- Keywords Chromium;methylene blue;spectrophotometry; 铬;亚甲蓝;分光光度法;
- Keywords chromium;complex;electrokinetic process; 铬;络合剂;电动过程;
- Abstraction of sodium sulfate from residual chromium salt waste 从铬盐废渣中提取硫酸钠
- Investigation on Health Hazard of Workers Exposed to Chromium Salt 铬盐生产对工人健康危害的调查
- Keywords chromium;computor auxiliary;potential determination; 铬;计算机辅助;电位测定法;
- black calfskin leather tanned with chromium salts. 用铬盐硝制过的黑色小牛革。
- Keywords chromium;erythrocyte;abnormal nucleus;loach; 铬离子;红细胞;核异常;泥鳅;
- Keywords chromium residue;detoxication;microwave technology; 含铬废渣;解毒;微波技术;
- Keywords chromium sludge;chromic pellet;pelletization;recovery; 含铬污泥;含铬球团;造球再利用;
- Keywords Chromium Diphenylcarbazide Hydrogen peroxide; 铬;二苯卡巴肼;过氧化氢;
