浅析一次盐水精制技术

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ChinaChlor-Alkali10200910No.10Oct.,2009pH。(5)。,,,。,,,,,。,、、,。:2009-05-31,,(,061000):。。:;;;CN;:TQ114.26+1:B:1009-1785(2009)10-0005-03,,,。2090,“++”。90,,“+”,,。20052,CN,,。,,。1。,。,2,1。,,。()2。AnalysisonrefiningtechnologyofprimarybrineWANGYu-juan,ZHAOYi-wen,ZHENGWei-sheng(HebeiJinniuChemicalandIndustryCo.,Ltd.,Cangzhou061000,China)Abstract:Refingtechnologyofprimarybrineandfilterapplicatedinchlor-alkaliindustrywereintroducedandanalysed.Greatprospectofceramicmembraneapplicationwasputforward.Keywords:primarybrine;filter;organicpolymer;CNfilteringtechnology;ceramicmembrane!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5200910,,,,。:,,,;,;,。,、、,,,,:,,;,,,;,,,。,,,0.2~0.5μm,,,,、、。,,,,,,。22.1+,SS,,、SS。,180μm,SS,α。,,“”,SS,,,;,,。,,,,,,,。2.2、,,,,,,,。、,、,,。、,,,“”,,。0.2~0.5μm,1mm,。,0.2μm90%,0.2μm10%,,,,,0.2μm,,SS。,。,SS,400×10-6~800×10-6,20×10-6。:,,,,;,,,SS;20×10-6,,,。,。6,,、,,,(SS)。。,,,,。,。,,。,,,。2.3CNCN+,,。CN,CN。CN,,,,500mm“”。CN2,++,,、、,SS。,,,、,,。CN,,,SS,。,CN。CN,。,。2.4,、、3,10~30μm。,、、,。pH0~14,、、。50nm,,,,,SS0.1×10-6,、100×10-9,,、、、。“”。“”,、、,。,,,。()、,,。,,。,50nm,覫3.8mm,,,、,,,。,,。,,2,。,,,。,,。CN,,,,。:2009-08-1310,:7

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