Patent certificate


一种浸涂分子筛晶种法制备分子筛膜的方法

一种浸涂分子筛晶种法制备分子筛膜的方法

一种碟片式中空陶瓷膜及其制备方法和应用

一种碟片式中空陶瓷膜及其制备方法和应用

一种BDO生产中丁醇废液回收系统

一种BDO生产中丁醇废液回收系统

A ceramic pervaporation membrane device

A ceramic pervaporation membrane device

A device for pre coating seed crystals using thermal impregnation method

A device for pre coating seed crystals using thermal impregnation method

A Pervaporation Inorganic Membrane Synthesis Device

A Pervaporation Inorganic Membrane Synthesis Device

A pervaporation molecular sieve membrane component

A pervaporation molecular sieve membrane component

A sealing component for pervaporation inorganic membrane devices

A sealing component for pervaporation inorganic membrane devices

A type of pervaporation inorganic membrane module

A type of pervaporation inorganic membrane module

A Permeation Vaporization Inorganic Membrane Device with Excellent Sealing Performance

A Permeation Vaporization Inorganic Membrane Device with Excellent Sealing Performance

A sealing element for carrier tubes in pre coated seed crystals using hot dip method

A sealing element for carrier tubes in pre coated seed crystals using hot dip method

A membrane separator baffle

A membrane separator baffle

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