Flat sheet membrane equipment spiral-wound membrane equipment Ceramic membrane / Tube membrane equipment Hollow fiber membrane / MBR equipment Disk-tube membrane (DTRO) equipment Continuous ion-exchange(SMB)/Chromatographic separation equipment Forward osmosis(FO)/Continuous dialysis equipment Electrodialysis(ED)/ Bipolar membrane electrodialysis(BMED) equipment Customized experimental equipment Membrane selection and other Membrane performance testing equipment
Membrane separation Continuous ion-exchange / Chromatographic separation Electrodialysis(ED)/ Bipolar membrane electrodialysis(BMED) Equipment accessories / consumables Customized engineering equipment
Application area Engineering case Industry information Membrane separation technology
Service commitment Instructions to Customers Matters need attention
陶瓷膜芯
陶瓷膜又稱無機(jī)陶瓷膜,是以無機(jī)陶瓷材料經(jīng)特殊工藝制備而形成的非對稱膜。陶瓷膜分為管式陶瓷膜和平板陶瓷膜兩種。
無機(jī)陶瓷膜是以氧化鋁、氧化鈦、氧化鋯等經(jīng)高溫?zé)Y(jié)而成的具有多孔結(jié)構(gòu)的精密陶瓷過濾材料,多孔支撐層、過渡層及微孔膜層呈非對稱分布,過濾精度涵蓋微濾、超濾、納濾。陶瓷膜過濾是一種“錯流過濾”形式的流體分離過程:原料液在膜管內(nèi)高速流動,在壓力驅(qū)動下含小分子組分的澄清滲透液沿與之垂直方向向外透過膜,含大分子組分的混濁濃縮液被膜截留,從而使流體達(dá)到分離、濃縮、純化的目的。廈門福美科技有限公司提供的陶瓷膜過濾精度覆蓋微濾和超濾級別,微濾過濾孔徑0.05μm-0.14μm,超濾過濾精度10KD-50KD.
陶瓷膜結(jié)構(gòu)示意圖
一、產(chǎn)品優(yōu)點:
? 化學(xué)穩(wěn)定性好,能耐酸、耐堿、耐氧化;
? 耐有機(jī)溶劑, 耐高溫;
? 機(jī)械強(qiáng)度大,耐磨性好;
? 壽命長,處理能力大;
? 孔徑分布窄,分離精度高,過濾精度覆蓋面廣,可根據(jù)需求從微米級到納米級過濾;
? 易清洗,可在線藥劑或高溫消毒,可反向沖洗。
二、應(yīng)用范圍:
1、化學(xué)工業(yè)工藝再造
◎ 氯堿化工鹽水精制及納濾除硝
◎ 石油化工膜催化反應(yīng)/催化劑分離/催化劑回收
◎ 煤化工
◎ 新能源/新材料/納米材料的分離純化
2、醫(yī)藥食品精細(xì)分離
◎ 抗生素分離純化
◎ 氨基酸/有機(jī)酸分離純化
◎ 天然產(chǎn)物/中草藥提取
◎ 醬油/食醋提標(biāo)生產(chǎn)
◎ 膜法-樹脂制糖
◎ 酒/保健酒
◎ 高品質(zhì)食用鹽
3、環(huán)保水處理
◎ 含油廢水處理技術(shù)
◎ 油田水處理技術(shù)
◎ 工業(yè)廢水零排放技術(shù)
◎自來水水質(zhì)凈化
◎脫鹽水供水處理
◎海水淡化預(yù)處理
陶瓷膜芯選型表
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