This chapter will describe those electrolytic processes which are used in the manufacture of metals from their ores (i.e. electrowinning) and for the purification of metals, (i.e. electrorefining) and the production of metals in powder form....
出版社:CRC 出版年:1994-06-22 页数:368 定价:USD 195.95 装帧:Hardcover ISBN:9780849344336 豆瓣评分 目前无人评价 评价: 内容简介· ··· "The Extraction and Refining of Metals" provides a novel approach to the science and technology of both ferrous and non-ferrous metal production. Rather than ...
ai did the very same and now i am farming with dude that join my game 我做了非常同样,并且我现在种田与加入我的比赛的花花公子 [translate] aPROCESS FOR THE EXTRACTION AND PRODUCTION OF GOLD AND PLATINUM-GROUP METALS THROUGH CYANIDATION UNDER PRESSURE 过程为金子和PLATINUM-GROUP金属的提取和生产...
aThe enviounment of your office is very beautiful 您的办公室的enviounment是非常美丽的 [translate] aROCESS FOR THE EXTRACTION AND PRODUCTION OF GOLD AND PLATINUM-GROUP METALS THROUGH CYANIDATION UNDER PRESSURE ROCESS为金子和PLATINUM-GROUP金属的提取和生产通过氰化法在压力下 [translate] ...
with crude oil extraction, and finally, the production of quarterly reports. daccess-ods.un.org 报告在结论部分中强调指出,政府逐一履行了对石油部门的各项承诺,包括 石油和天然气收入记入国家预算、收回石油工业上交国家财政的款项、向国际货 币基金组织提交月度报告并列表说明 原 油 开采情 况、 以 及提 ...
Process for the extraction and production of gold and platinum-group metals through cyanidation under pressureThe present invention concerns the feasibility to economically exploit ores that contain gold and platinum metals, in which the recovery of platinum metals by the conventional processes is not ...
APPLICATION OF SOLVENT-IMPREGNATED RESINS FOR PRODUCTION OF HIGH-PURITY NICKEL AND COBALT LIQUORS The growth of the electric vehicle industry has resulted in an increased demand for metals used in the production of batteries, most notably nickel, cobalt... JV Deventer,W Mcdevitt - Alta Conference...
A method for the extraction of valuable minerals and precious metals from oil sands ore bodies or other related ore bodies that is synergistically unique in the arrangement of processes for production of valuable minerals and precious me... JS Rendall,VW Vaughn - US 被引量: 58发表: 1992年 E...
aims of The second editon of extraction metallurgy are to provide students of metallurgy in the universities and colleges with a preparatory comprehensive textbook on the production of metals from their ores. 翻译结果5复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 相关内容 aenjoy your trip!sam...
Extraction technology of metallurgical production, metals recovery from 50% to 95% is not, will significantly reduce the heavy metal and cyanide pollution of the xiangjiang River basin. 翻译结果4复制译文编辑译文朗读译文返回顶部 Selected national production extraction technology, metal recovery rates can ...