Con el fin de ofrecer el mejor servicio, Algomtl utiliza cookies. Al navegar en este sitio web, usted acepta su uso. Más info
Bienes de equipo

Organic Membrane

The organic membrane is a material having a selective separation function, and when there is a driving force on both sides of the membrane (such as a pressure difference, a concentration difference, a potential difference, etc.), the raw material component selectively permeates the membrane. Separation, classification, concentration and purification of different liquid or gas components can be achieved by selective separation of membranes. Since no morphological changes are required, membrane separation techniques are particularly suitable for separation processes without phase change and chemical change. Widely used in medicine, biology, food, petrochemical, energy, water treatment and other fields, resulting in huge economic and social benefits.

Membrane materials are the basis and core of membrane technology. The properties and chemical structure of membrane materials play a decisive role in membrane separation performance. There are many types of membranes according to different classification methods.

a. The pore size of the membrane

According to the size of the membrane pore size or the size of the retained particles, it can be divided into Microfiltration (MF), Ultrafiltration (UF), Nanofiltration (NF) and Reverse Osmotic (RO).

b. The material of the membrane

The material of the membrane determines the chemical properties of the membrane, which determines the main chemical properties such as hydrophilicity, anti-contamination, acid and alkali resistance, grease resistance, organic solvent resistance, high-temperature resistance and sunlight resistance.

It is stronger the hydrophilicity of the membrane, the higher the anti-contamination property; It is better the chemical stability of the membrane, the stronger the acid and alkali resistance and the stronger the oxidation resistance, the better the durability of the membrane.

Depending on the material of the membrane, the membrane can be divided into an inorganic membrane and an organic membrane.The organic membrane is made of high molecular materials are processed and compounded, such as polyvinylidene fluoride, polyvinyl chloride, polyethersulfone, polysulfone, polypropylene, polyethylene, polyacrylonitrile, aromatic polyamide, cellulose acetate, and the like. The organic membrane has a wide range of selectivity, and can be selectively made into various membranes according to different uses, different properties, and different molecular cutting amounts, but when the raw materials have strong acid, alkali, strong corrosive, high temperature and high concentration organic pollution characteristics. At the time, the organic membrane is prone to corrosion and clogging of the membrane pores. The main features of the organic and inorganic membranes are compared as shown in the following table:

c. The configuration of the membrane

The configuration of the membrane is related to its manufacturing process, and is generally classified into a hollow fiber membrane, a flat membrane, a tubular membrane, and a spiral membrane.

JIUWU HI-TECH has many unique membrane applications and more than 50 Patents regarding ceramic membrane solution, systems and process applications, in areas such as Food & Beverage, Bio-Pharm, Environmental and the Chemical Industry. We sincerely invite and welcome people from all around the world to invest and create more values together.

Ubicación : No. 9 Yuansi Road, Pukou, Nanjing, Jiangsu, China , 211808 nanjing,
Persona a contactar : Ding Claire, 025 58109595

Buen trato: comprar del vendedor

Visita nuestra guía para una transacción segura! En ningún caso Algomtl no se hace responsable de los anuncios. Sólo la responsabilidad del vendedor o del comprador en caso de litigio está involucrado.
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
Esta página es acerca de los importadores y exportadores de
Organic Membrane

Buscar en la categoria : Bienes de equipo
Buscar en la categoria :
organic, membrane
Francia 510800 Materias primeras
Food grade silicone rubber

Miércoles 08 abril 2015

Cantidad : 100 grams - Precio : 10USD

Food Grade Silicone Rubber Description Food grade silicone rubber It have FDA Certificate and excellent for high-detail cake molds and comp lex design. Also it very suitable for making ice trays molds , baking molds,casting butter and other application you can image to produce foods...

Guangzhou OTT New Materials Co.,Ltd.

  • 510800 - Guangzhou
  • 86 020 86819712
Thailandia 50000 Alimentación
2016 New Crop Goji Berries ,100% Natural Goji

Martes 16 febrero 2016

Cantidad : 5000MT - Precio : 450 USD / MT CIF

Inhibit tumor growth and improve disease resistance; Powerful anti-oxidant which extends life, and improves the memory; Neutralize the side effects of chemotherapy and radiation; Normalize blood pressure & balance blood sugar Lower cholesterol, lose weight. Support eye health...


  • 50000 - CHIANG MAI
  • +66 9 56 19 49 81
Thailandia 10110 Materias primeras
Foto no disponible

Martes 14 julio 2015

Cantidad : 15000MT - Precio : 2500euro

Mejor chatarra chatarra de alambre de precio del cobre caliente de la venta / de cobre, chatarra de alambre de cobre, Molino baya Cobre 99,9% ((Fabricante) somos proveedores de alta calidad alambre de cobre Chatarra 99,99% Milberry especificación Cobre CHATARRA DE ALAMBRE, (Millberry) 99...)


  • 10110 - bangkok
  • +66 2 62 61 74 11
  • +66 9 62 91 74 69