Ceramic Membrane

• 

Ceramic membranes are available for microfiltration, ultrafiltration and nanofiltration as single-channel or multiple-channel elements with channel diameters between 2 and 16mm.

Their main characteristics of

• Consistent pore size;
• Very narrow mean pore-size distribution;
• Long and reliable lifetime;
• High permeate flux;
• Greater void area per unit area of filtration surface;
• High stability to organic media;
• High-pressure resistance, high-temperature resistance;
• Rigid with no creep or deformation;
• Stable over a wide pH range;
• Membranes bonded to substrate by strong ceramic bonds;
• Corrosion & abrasion resistant;
• Insensitive to bacterial action;
• Can be repeatedly sterilized by steam or chemicals;
• Ability to backwashed;
• The possibility of regeneration after fouling;
• Can process highly viscous fluids;

The principle of ceramic membrane The principle of the filtration is based on two opposing effects: on the one hand, the particles are transported by the filtration flux to the where they cause an increase in concentration; on the other hand, concentration differences are again reduced by the turbulence of the cross-flow and by Brownian motion of the particles.

During filtration by means of ceramic membranes made by JIUWU the medium to be filtered flows through the channels of the membrane support. All particles whose size exceeds the pore radius of the membrane are retained. The particles /molecules build up in the concentrate. The filtrate permeates through the pores and depending on the procedure is subjected to subsequent process stages. This filtering method is also called “cross-flow filtration” or “dynamic filtration”. Cross-flow management can achieve stable fluxes. Still, the cleaning of cross-flow installations needs to be applied from time to time. Cleaning is performed by means of backward flushing or chemical cleaning.

Other supplier products

	Microfiltration Ceramic Membrane Element	The ceramic microfiltration membraneelement ( MF membrane) is made from alumina and zirconia which is an asymmetric membrane structure with multi-c...
	Microfiltration Ceramic Membrane Element	The ceramic microfiltration membraneelement ( MF membrane) is made from alumina and zirconia which is an asymmetric membrane structure with multi-c...
	Flat Sheet Ceramic Membrane	The flat plate membraneis a new type of high temperature plate porous ceramic membrane, which is prepared by high temperature sintering process usi...
	UF Membrane Technology	Ultrafiltration (UF) is a variety of membrane filtration in which forces, such as pressure or concentration gradients, cause separation through the...
	Nanofiltration Ceramic Membrane Element	Ceramic Nanofiltration membraneis relatively recent membrane filtration system, with the purpose of softening and removal of disinfection by-produc...

Same products

	Shoes Flexing Tester	Seller: Qinsun Instruments Co., Ltd	It's used for determining the flexibility resistance and or indicating the cracks od shoe or shoe...
	Shoelace Abrasion Tester	Seller: Qinsun Instruments Co., Ltd	Application: This shoelace abrasion tester is used for shoelace against standard eyelet abrasion...
	Heel Fatigue Tester	Seller: Qinsun Instruments Co., Ltd	Heel Fatigue Tester is used to determine the resistance of medium and high heels of ladies’...
	Heel Impact Tester	Seller: Qinsun Instruments Co., Ltd	Heel Impact Tester is used to determine the impact strength of heels of ladies’shoes. Ap...
	Ross Flex Tester	Seller: Qinsun Instruments Co., Ltd	Whole Sole ROSS Flexing Tester GT-KB05D To determine right angle flexing risistance for whole sol...