人人超碰在线观看_久久精品国产免费观看久久_日韩美a一级毛片无码_YW.193.CNC爆乳尤物未满_把腿张开老子臊烂你调教束缚_丁香花在线观看免费观看图片_成人高潮视频在线观看_国产精品成人三级_国产又大又硬又粗无遮挡_欧美人妖一区二区三区

Welcome Guangdong Yuanlin New Materials Co., Ltd
服務(wù)熱線 National Service Hotline:

13826960299
18128036097

Contact us

Guangdong Yuanlin New Materials Co., Ltd

Contact person: Mr. Gu

Mobile phone:13826960299

Contact person: Li Yongfeng

Mobile phone:18128036097

Telephone:0769-88319157

Fax:0769-88319159

E-mail:[email protected]

Address:No. 10, Shangye Road, Changping Village, Daojiao Town, Dongguan City


News
Your current location is:Home>>News

What are the characteristics of imported diatomaceous earth?

Release time:2020-02-29 14:00:06  Number of views:

Imported diatomaceous earth has strong adsorption function, a wide range of permeability, and a high content of silicon dioxide (SiO2); Small density, large volume, high whiteness without impurities, low heavy metal content, and rich and prosperous porosity.

Precautions for producing diatomaceous earth: As diatomaceous earth itself is a white powder, please wear a protective mask and pay attention to dust during production. Store it in a dry and well ventilated environment.

Imported diatomaceous earth water treatment agent is suitable for various water body treatments, used for the treatment of high metal ion polluted wastewater, and for deep treatment of heavy metal wastewater. The heavy metal removal rate is greater than 99.9%, effectively removing impurities from water, and meeting national industrial discharge standards.

Imported diatomaceous earth is a type of siliceous rock with porosity, with a porosity of over 90% and micropores thousands of times that of activated carbon. This unique structure, called "molecular sieve", has strong adsorption and good suspension function. However, when diatomaceous earth is added to various water bodies for treatment, its filtration accuracy is improved, filtering out solid suspended solids of over 1 micron, and removing impurities, Escherichia coli, and algae in water.


Scan QR code with your phoneClose