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- In the paper, the approach of chromic residue phosphate recycling has been introduced, and the feasible conditions of production technique have also been fixed. 介绍了磷酸铬渣回收再利用的途径,并给出适宜的生产工艺条件,为废渣的处理提供了依据,也为六价铬的回收再利用找出了一种新方法。
- Feasible Analysis of Producing Sodium Dichromate from Used Chromic Residue Phosphate 利用磷酸铬渣生产重铬酸钠的可行性分析
- The composition changing of chromic residue after piled in long period and its effect on the treatment 铬渣长期堆存后的组成变化及对治理的影响
- The residue of estate belongs to his son. 剩余财产属于他的儿子。
- chromic residue 铬渣
- The residue after an ore or other material has been washed. 洗后的渣矿物或其他物质洗后剩下的渣滓
- A salt or ester of chromic acid. 铬酸盐或铬酸酯
- Their difference is a quadratic residue of 17. 它们的差是17的平方剩余。
- The residue is progressively enriched in carbon. 残留部分愈来愈富含碳质。
- The syrup dried up, leaving a sticky residue. 糖浆变干后留下粘稠的东西。
- Comprehensive utilization of chromic residues in cleaner production of chromic salts 铬盐清洁生产中铬渣的综合利用
- Brandy distilled from grape or apple residue. 渣酿白兰地酒由葡萄或苹果残渣酿成的白兰地
- To burn(a combustible solid)to a charcoal residue. 烧炭(将可燃烧固体)烧成木炭
- These compounds are not a residue concern. 这些化合物不造成残留问题。
- Soil, sand, mud or other residue or dirt. 泥、沙、灰尘或其它残留物或脏物;
- The Effect of Residue on Turning. 滤渣对离心机转鼓强度的影响。
- TWICE REFORMS FOR THE RECOVERY OF CHROMIC ACID SLUDGE. 对铬酸渣回收利用的两次改造
- No residue remains following incineration. 焚烧后不留残渣。
- On hydrolysis, two hydrogen ions are released from chromic oxide. 铬酐水解可释放出两个活跃程度不同的氢离子。
- To burn(a combustible solid) to a charcoal residue. 烧炭(将可燃烧固体)烧成木炭