离岸价格
Get Latest Price1000 ~ 10000 / Set ( Negotiable )
|1 Set Minimum Order
国:
China
モデル番号:
CY-RO-2000L
离岸价格:
1000 ~ 10000 / Set ( Negotiable )Get Latest Price
ロケーション:
Made in CHINA .
最低注文量の価格:
1000 per Set
最低注文量:
1 Set
パッケージの詳細:
Wooden Case or iron package ,
納期:
10-15 Days
供給能力:
10 Set per Month
支払いタイプ:
D/P, D/A, L/C, T/T
製品グループ :
連絡先担当者 Ms. yan
NO.255 Yuanhui Baosan industry part, Shanghai, Shanghai
1.Definition & Kind Nanofiltration Membrane
The early Nanofiltration Membrane was called Loose RO Membrane ,which was developed after typical RO composite membrane in the early *0S. So far it has no unified definite definition in academic circle. So here is temporarily expression as:
1.Nanofiltration Membrane is between RO and UF Membrane ,Whose removal rate is below *0% for Nacl. The RO Membrane has high removal rate for all solutes,but the NF Membrane only has high removal rate for specific solutes;
NF Membrane mainly removed the solute particles of diameter 1 nm,that cut- off *******0 molecular weight.Which mainly used for removing three halogenated methance intermediates,odor,color,pesticide,synthetic detergent,composition and evaporationof soluble organic matter,calcium,and other residual material hardness .The body of NF Membrane have electric charge ,that is its main characteristic.this is why has high removal rate and can cut-off *******0 molecular weight under very low pressure ,and it can also remove inorganic salt.
2.Application of Nanofiltration
(1)Demineralized water
(2)Use for removal of harmful substance from drinking water ,the traditional drinking water treatment mainly by flocculation ,sedimentation,sand filters and chlorine disinfection to remove suspended substance and bacteria in water ,but which have low effect for the variety of solubility chemical .With increasing of polluted water source and the improvement of drinking stardards in various countries ,to can remove variety of organic substances and harmful chemicals that get more pepoles attentions.A number of provened practices express that NF Membrane can remove three halomethane intermediates containing THM removal in groundwater and river water(chlorination side suspension products are carcinogenic substances),low molecular organic compounds,pesticides,odor substances,nitrate,sulfate,fluorine,boron,arsenic and other harmful substances
(3)Treatment of reclaimed water and wastewater.
1.Widly used for Food ,beverage ,pharmaceutical industries ,such
as the concentration and refinement of various proteins ,amino
acids,vitamins,milk,liquor,soy sauce,spices and so on
2.The seperation &concentration of aqueous solution in chemical
engineering process .
国: | China |
モデル番号: | CY-RO-2000L |
离岸价格: | 1000 ~ 10000 / Set ( Negotiable ) Get Latest Price |
ロケーション: | Made in CHINA . |
最低注文量の価格: | 1000 per Set |
最低注文量: | 1 Set |
パッケージの詳細: | Wooden Case or iron package , |
納期: | 10-15 Days |
供給能力: | 10 Set per Month |
支払いタイプ: | D/P, D/A, L/C, T/T |
製品グループ : | ULTRAFILTRATION SYSTEM |