分子蒸馏技术与日用化工(Ⅱ)分子蒸馏技术在日化工业中的应

:2001-12-31;:2002-06-17:(1949-),,,,:(010)6443527064435269(),,(,100029):,,:;;;;:TQ42016:A:1001-1803(2002)06-0073-03,,,,,1,[1](1):(2),,,,,,:,1%2%,,20mg/kg,(3)[1],,,,,,:,,,365475%83%87%,90%95%,[2]:37326200212ChinaSurfactantDetergent&CosmeticsVo1132No16Dec12002©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,10%20%,,,015%2%5%,,015%2,,,,,1000,,,,,,[3,4],,40%,,(90%),:3,,,,,,,,200,2h120,(),,15%,,,:4,,,,,NaOH,,,,,,,,:4732©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.5,,,,,,,,,,,,,,,,,,,,,,:,,,100,,,;,;,WTO,,,,,:[1],,,1[A].,1Ä2000[C].:,20001373-3751[2],,,1[J].,2001,29(4):48-491[3]WiedermannLarsH,ChangStephenS.Continuousmanufactureofmono2glycerides[P].US:3079412,1963.[4]GodfreyAlsopWilliam,JosephKremsIrving.Processforthepreparationofhigherfattyacidmonoglycerides[P].US:3083216,1963.[5]AllenRobertR,CampbellJRRobertL.Processforthemanufactureoffattyacidesters[P].US:3313834,19671Moleculardistillationtechnologyanddailychemicalindustry()applicationandprospectofmoleculardistillationtechnologyindailychemicalindustryFENGWu2wen,YANGCun,YUHong2qi(XinteScience&TechnologyDevelopmentCo.Ltd.,BeijingUniversityofChemicalTechnology,Beijing100029,China)Abstract:Theapplicationofmoleculardistillationtechnologyindailychemicalindustrywasintroducedespeciallyenumeratesde-solvent,deodorization,de-coloration,de-monomerandeliminationofvariousimpuritiesfromthermalsensitivesub2stances.Suchasroseoil,redpeppercolorant,high-puritydimericacid,fishoilethylester,andextractionofwheat-germoil,etc.Andtheprospectofapplicationindailychemicalindustrywasalsodiscussed.Keywords:moleculardistillation;roseoil;redpeppercolorant;high-puritydimericacid;isocyanateadditionproduct576:()©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.