1) zinc ash
锌灰
1.
New process for the preparation of active zinc oxide from zinc ash;
锌灰制备活性氧化锌新工艺
2.
Preparation technology of zinc chloride from acid leaching low-grade zinc ash in oxygen rich environment
富氧催化酸浸低品位锌灰制取氯化锌工艺研究
3.
The production of zinc chloride from zinc ash and exhausted hydrochloric acid with continuous reaction device has advantages of low cost and no hydrogen chloride leaking out; using evaporator instead of open graphite plate evaporator,not only the enengy can be saved,but also no leaking vapor produced;the process with recovery of filter residue is adopted.
以锌灰和废盐酸为原料,用连续反应装置生产氯化锌,不仅成本低,而且无气体逸出;用蒸发器代替敞开式的石墨板蒸发器,不仅节省能量,而且无蒸汽四逸;采用可回收滤渣的工艺,既回收了有利用价值的铅、铜、三氧化二铁等物质,又解决了重金属的污染问题。
2) h contained Zinc
高锌烟灰
3) zinc smoke ash
锌烟灰
4) zinc ash in steel industry
炼钢锌灰
5) zinc ash
锌灰<冶>
6) zinc oxide fume dusts
氧化锌烟灰
1.
Preparation of active zinc oxide from zinc oxide fume dusts by ammonia complicating and oxidizing method;
氨配合氧化法由氧化锌烟灰制备活性氧化锌
2.
Making high-purity zinc from zinc oxide fume dusts;
由氧化锌烟灰氨法制取高纯锌
补充资料：锌冶炼烟气制硫酸转化装置(葫芦岛锌厂)
锌冶炼烟气制硫酸转化装置(葫芦岛锌厂)
翼 锌冶炼烟气制硫酸转化装置(葫芦岛锌厂)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条