純水及高純水
1、工業(yè)純水、超純水工程 Industry pure water , Ultrapure water Project
工藝流程
---水質(zhì)符合美國(guó)ASTM標(biāo)準(zhǔn),電子部超純水水質(zhì)標(biāo)準(zhǔn)(18MO-CM,15MO-CM,2MO-CM和0.5MO-CM四級(jí))
預(yù)處理-反滲透-水箱-陽(yáng)床-陰床-混合床-純化水箱-純水泵-紫外線殺菌器-精制混床-精密過(guò)濾器-用水對(duì)象
預(yù)處理-第一級(jí)反滲透-加藥機(jī)(PH調(diào)節(jié))-中間水箱-第二級(jí)反滲透(正電荷反滲膜)-純化水箱-純水泵-紫外線殺菌器-0.2或0.5μm精密過(guò)濾器-用水對(duì)象
預(yù)處理-反滲透-中間水箱-水泵-EDI裝置-純化水箱-純水泵-紫外線殺菌器-0.2或0.5μm精密過(guò)濾器-用水對(duì)象
1、Process
---Water quality meets USA ASTM standard, electron headquarter ultrapure water water quality standard(18MO-CM,15 MO-CM, 2 MO-CM and 0.5 MO-CM level Four)
Pretreatment - reverse Osmosis -Water box - Anode bed - Cathode bed - Mixed bed - Purification water box - Pure water pumps - Ultraviolet ray sterilize implement - Refined mixed bed - Ultrafilter- Water target
Pretreatment - Primary osmosis - Add medicine machine(PH Regulation)-Middle water box –Secondary reverse osmosis(Positive charge reverse osmosis membrane ) - Purification water box - Pure water pumps - Ultraviolet ray sterilize implement – 0.2 or 0.5μm Ultrafilter- Water target
Pretreatment – reverse Osmosis - Middle water box - pumps-EDI Device- Purification water box- Pure water pumps- Ultraviolet ray sterilize implement – 0.2 or 0.5μm Ultrafilter- Water target
2、實(shí)驗(yàn)室用小型超純水
元素型/原子型超純水器:適用于離子色譜、氣相色譜、痕量分析、原子吸收光譜、化學(xué)溶液配制等;流量為5~20L/H
細(xì)胞型超純水器:適用于細(xì)胞/細(xì)菌培養(yǎng)、植物組織、生物有機(jī)成份分析、蛋白質(zhì)分析、高標(biāo)準(zhǔn)溶液配制等;流量為5~20L/H
2、Laboratory used for small ultra-pure water
Element type/ atom type ultrapure water implement: apply to ion chromatography , gas chromatography , trace analysis, atom absorption spectrum, chemical solution preparation and so on; rate of flow is 5 ~&nbs
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