国产成人久久精品区一区二区_xxxx免费国产在线视频_久久精品国产亚洲片_九色国产在视频线精品视频_国产成人精品男人的天堂538_亚洲日韩中文字幕天堂不卡_日韩欧美国产中文_日韩一级免费视频

PCG series petroleum coke granular activated carbon

PCG series petroleum coke granular activated carbon

Author: Zhengsen Environmental  |   Hits: 12731

2009616191845.jpg

PCG series petroleum coke granular activated carbon is made of petroleum coke through grinding, kneading, molding, carbonization and catalytic activation. The product has strong adsorption, low ash, less impurities and high strength, and the performance reaches the level of coconut shell carbon. It is suitable for gasoline deodorization, air purification, drinking water purification, wastewater treatment, catalyst carrier, solvent recovery and other fields. The granular activated carbon of petroleum coke reaches the advanced level, which makes petroleum coke become the bulk raw material of activated carbon after coal and wood.


PREV:

NEXT:No Info