亚洲夂夂婷婷色拍WW47_漂亮阿姨的性教育_亚洲成人精品一区二区三区_四虎影视库_制服丝袜成人动漫_午夜精品网站

Welcome Guangdong Yuanlin New Materials Co., Ltd
服務熱線 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:gogothomas421@gmail.com

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
主站蜘蛛池模板: 康马县| 金华市| 噶尔县| 凌海市| 建阳市| 仙居县| 辉县市| 丹阳市| 玉田县| 怀柔区| 淮安市| 莱州市| 中宁县| 郴州市| 额济纳旗| 镇坪县| 颍上县| 汉中市| 遂昌县| 泰安市| 汉源县| 关岭| 武安市| 玉树县| 乐都县| 忻城县| 睢宁县| 田东县| 舟山市| 乳源| 方城县| 文安县| 烟台市| 浦北县| 康保县| 中超| 兴和县| 额尔古纳市| 金门县| 霍邱县| 康乐县|