ASYMMETRIC SEPARATION MEMBRANE AND SEPARATION BY PERVAPORATION USING THE SAME SEPARATION MEMBRANE,申请号JP19880252055-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	ASYMMETRIC SEPARATION MEMBRANE AND SEPARATION BY PERVAPORATION USING THE SAME SEPARATION MEMBRANE
摘要
申请公布号	JPH0299124(A)	申请公布日期	1990.04.11
申请号	JP19880252055	申请日期	1988.10.07
申请人	UBE IND LTD	发明人	NAKATANI MASAYUKI;MATSUO MAKOTO;KUSUKI YOSHIHIRO
分类号	B01D61/36;B01D71/64	主分类号	B01D61/36
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DRY-TYPE DEVELOPING DEVICE FOR ELECTROPHOTOGRAPHY

Shower-tray or bathtub heating device

Method and device for cutting and depositing foodstuffs

Device for emptying a disposable syringe against high pressure

Peeling and drawing tool for surface treatment of wires, rods or similar bar stock

TUERSCHLOSSANORDNUNG

Method for producing a frame element consisting of interconnected hollow-profile beams and punching device for carrying out the method

Method for pouring liquids into bottles

Drive mechanism for a speed meter

MAGNETSPULENBETAETIGTE AUSGABEVORRICHTUNG FUER MUENZEN ODER DERGLEICHEN

Device for deburring the radially running joint-flank edges of in particular piston rings

Feed device for feeding in filler material vertically and concentrically into the accelerator pot of a centrifuge

Superheterodyne receiver with useful signal feedback in an FSH system

Vertically adjustable podium, in particular scissors-type podium

Device for determining defined trigger points

Manually actuated hydraulic control valve

Rotary engine with improved control and combustion

Aluminium titanate ceramic and use thereof

Friction-wheel mechanism