簧片一区二区在线观看-日韩综合?欧美激情-一级AAAA级片在线-欧美一级欧美三级-一级做a爰毛片A片 免费-韩国一级毛片视频-黄色片一级二级干逼不视频-一级二级三黄色视频-一级美国一级毛片毛片

歡迎來到本公司官網 


活性炭

活性炭

2018-09-06    

產品概述Product Description
活性炭是種多孔性碳素物,具有比表面積大、吸附性強,能脫硫、脫苯、脫臭、脫色,還能選擇性地脫除液相或氣相中某些化學雜質,可廣泛應用于化工、石)自、天然氣、冶金、原子能、水處理、食品、紡織、醫藥、城建及環保等工業過程和人類生活中。

Activated carbon is of large surface are a and strong absorbility.It can be used for desulfurization,debenzolization,deodorization and decolourization.It can also be used in selective absorption and elimination of some chemical or mechanical l impurities in liquid or gas phase in the field of chemical,oil and gas,metallurgical,water treatment and encironmental protection in dustries,as well as the daily life.


20120824143614236.jpg


返回上一步