DE4237934A1 - Verfahren zur erleichterten Reinigung von Wertstoffen und Wertstoffgemischen aus dem Bereich der Netz-, Wasch- und/oder Reinigungsmittel sowie zugehöriger Wertstoffe - Google Patents
Verfahren zur erleichterten Reinigung von Wertstoffen und Wertstoffgemischen aus dem Bereich der Netz-, Wasch- und/oder Reinigungsmittel sowie zugehöriger WertstoffeInfo
- Publication number
- DE4237934A1 DE4237934A1 DE4237934A DE4237934A DE4237934A1 DE 4237934 A1 DE4237934 A1 DE 4237934A1 DE 4237934 A DE4237934 A DE 4237934A DE 4237934 A DE4237934 A DE 4237934A DE 4237934 A1 DE4237934 A1 DE 4237934A1
- Authority
- DE
- Germany
- Prior art keywords
- mixtures
- superheated steam
- cleaning
- recyclables
- substances
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
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- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229940116226 behenic acid Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 239000001045 blue dye Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001728 carbonyl compounds Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000007257 deesterification reaction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical group OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- DUJTXXIIIWGGHF-UHFFFAOYSA-N disulfo butanedioate Chemical class OS(=O)(=O)OC(=O)CCC(=O)OS(O)(=O)=O DUJTXXIIIWGGHF-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002979 fabric softener Substances 0.000 description 1
- 150000002192 fatty aldehydes Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- LQJBNNIYVWPHFW-QXMHVHEDSA-N gadoleic acid Chemical compound CCCCCCCCCC\C=C/CCCCCCCC(O)=O LQJBNNIYVWPHFW-QXMHVHEDSA-N 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerol group Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical class ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- SUMDYPCJJOFFON-UHFFFAOYSA-N isethionic acid Chemical class OCCS(O)(=O)=O SUMDYPCJJOFFON-UHFFFAOYSA-N 0.000 description 1
- 125000000403 lignoceroyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical class COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229960002446 octanoic acid Drugs 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 150000004967 organic peroxy acids Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 229910052615 phyllosilicate Inorganic materials 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000019351 sodium silicates Nutrition 0.000 description 1
- FHLDWQLHDYCXKI-UHFFFAOYSA-N sodium;4-(3,5-dichloro-4-hydroxyphenyl)iminocyclohexa-2,5-dien-1-one Chemical compound [Na+].C1=C(Cl)C(O)=C(Cl)C=C1N=C1C=CC(=O)C=C1 FHLDWQLHDYCXKI-UHFFFAOYSA-N 0.000 description 1
- SQMCFUSVGSBKFK-UHFFFAOYSA-N sodium;5-(cyclohexen-1-yl)-1,5-dimethyl-1,3-diazinane-2,4,6-trione Chemical compound [Na+].O=C1N(C)C(=O)NC(=O)C1(C)C1=CCCCC1 SQMCFUSVGSBKFK-UHFFFAOYSA-N 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 238000009988 textile finishing Methods 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010518 undesired secondary reaction Methods 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
- C07C303/44—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/02—Preparation in the form of powder by spray drying
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Detergent Compositions (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Processing Of Solid Wastes (AREA)
- Compounds Of Unknown Constitution (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4237934A DE4237934A1 (de) | 1992-11-11 | 1992-11-11 | Verfahren zur erleichterten Reinigung von Wertstoffen und Wertstoffgemischen aus dem Bereich der Netz-, Wasch- und/oder Reinigungsmittel sowie zugehöriger Wertstoffe |
| TW082108277A TW231275B (https=) | 1992-11-11 | 1993-10-06 | |
| EP93924565A EP0668905B1 (de) | 1992-11-11 | 1993-11-02 | Verfahren zur erleichterten reinigung von wertstoffen und/oder wertstoffgemischen aus dem bereich der netz-, wasch- und/oder reinigungsmittel sowie zugehöriger wertstoffe |
| DE59308977T DE59308977D1 (de) | 1992-11-11 | 1993-11-02 | Verfahren zur erleichterten reinigung von wertstoffen und/oder wertstoffgemischen aus dem bereich der netz-, wasch- und/oder reinigungsmittel sowie zugehöriger wertstoffe |
| CA002147207A CA2147207A1 (en) | 1992-11-11 | 1993-11-02 | A process for the simplified purification of useful materials and mixtures of useful materials from the field of wetting agents, detergents and/or cleaning products and associateduseful materials |
| AT93924565T ATE170917T1 (de) | 1992-11-11 | 1993-11-02 | Verfahren zur erleichterten reinigung von wertstoffen und/oder wertstoffgemischen aus dem bereich der netz-, wasch- und/oder reinigungsmittel sowie zugehöriger wertstoffe |
| AU54195/94A AU5419594A (en) | 1992-11-11 | 1993-11-02 | Process for the easier purification of valuable materials and/or their mixtures in the field of wetting, washing and/or cleaning agents and related substances |
| KR1019950701884A KR950704469A (ko) | 1992-11-11 | 1993-11-02 | 습윤제, 세제 및/또는 클리닝제 분야에서의 유효 물질 및/또는 유효 물질의 혼합물 및 관련된 물질의 간단한 정제 방법[process for the easier purification of valuable materials and/or their mixtures in the field of wetting, washing and/or cleaning agents and related substances] |
| PCT/EP1993/003047 WO1994011486A1 (de) | 1992-11-11 | 1993-11-02 | Verfahren zur erleichterten reinigung von wertstoffen und/oder wertstoffgemischen aus dem bereich der netz-, wasch- und/oder reinigungsmittel sowie zugehöriger wertstoffe |
| JP6511668A JPH08503235A (ja) | 1992-11-11 | 1993-11-02 | 湿潤剤、洗剤および／または洗浄用製品の分野の有用な物質および有用な物質の混合物の単純化された精製法および関連する有用な物質 |
| CN93114486A CN1088978A (zh) | 1992-11-11 | 1993-11-10 | 湿润剂、洗涤剂和(或)清洗剂中有用物质的简便纯化方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4237934A DE4237934A1 (de) | 1992-11-11 | 1992-11-11 | Verfahren zur erleichterten Reinigung von Wertstoffen und Wertstoffgemischen aus dem Bereich der Netz-, Wasch- und/oder Reinigungsmittel sowie zugehöriger Wertstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4237934A1 true DE4237934A1 (de) | 1994-05-19 |
Family
ID=6472533
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4237934A Withdrawn DE4237934A1 (de) | 1992-11-11 | 1992-11-11 | Verfahren zur erleichterten Reinigung von Wertstoffen und Wertstoffgemischen aus dem Bereich der Netz-, Wasch- und/oder Reinigungsmittel sowie zugehöriger Wertstoffe |
| DE59308977T Expired - Fee Related DE59308977D1 (de) | 1992-11-11 | 1993-11-02 | Verfahren zur erleichterten reinigung von wertstoffen und/oder wertstoffgemischen aus dem bereich der netz-, wasch- und/oder reinigungsmittel sowie zugehöriger wertstoffe |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59308977T Expired - Fee Related DE59308977D1 (de) | 1992-11-11 | 1993-11-02 | Verfahren zur erleichterten reinigung von wertstoffen und/oder wertstoffgemischen aus dem bereich der netz-, wasch- und/oder reinigungsmittel sowie zugehöriger wertstoffe |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0668905B1 (https=) |
| JP (1) | JPH08503235A (https=) |
| KR (1) | KR950704469A (https=) |
| CN (1) | CN1088978A (https=) |
| AT (1) | ATE170917T1 (https=) |
| AU (1) | AU5419594A (https=) |
| CA (1) | CA2147207A1 (https=) |
| DE (2) | DE4237934A1 (https=) |
| TW (1) | TW231275B (https=) |
| WO (1) | WO1994011486A1 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5785859A (en) * | 1994-02-01 | 1998-07-28 | Henkel Kommanditgesellschaft Auf Aktien | Optimized process for conditioning steam-based vapor streams |
| US5858169A (en) * | 1993-11-24 | 1999-01-12 | Henkel Kommanditgesellschaft Auf Aktien | Process for the simplified separation of multicomponent mixtures of at least partly organic origin |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201006076D0 (en) | 2010-04-12 | 2010-05-26 | Xeros Ltd | Novel cleaning apparatus and method |
| GB201015277D0 (en) | 2010-09-14 | 2010-10-27 | Xeros Ltd | Novel cleaning method |
| GB201212098D0 (en) | 2012-07-06 | 2012-08-22 | Xeros Ltd | New cleaning material |
| GB201319782D0 (en) | 2013-11-08 | 2013-12-25 | Xeros Ltd | Cleaning method and apparatus |
| EP3246384A1 (de) | 2016-05-18 | 2017-11-22 | Basf Se | Wässrige tensid-zusammensetzungen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2491115A (en) * | 1943-11-27 | 1949-12-13 | Charles R Kincaide | Method for solvent extraction |
| DE2622520C2 (de) * | 1976-05-20 | 1983-05-19 | Franz Kirchfeld GmbH KG, 4000 Düsseldorf | Verfahren und Anlage zur kontinuierlichen Vorreinigung und Bleichung von pflanzlichen und tierischen Ölen und Fetten |
| US4551348A (en) * | 1983-02-15 | 1985-11-05 | Rich Products Corporation | Sugar infusion of fruit |
| DE3447867A1 (de) * | 1984-12-31 | 1986-07-10 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur reinigung von waessrigen tensidgemischen auf basis von alkyl- und/oder alkarylpolyglykolethersulfatsalzen |
| JPS6241041A (ja) * | 1985-08-20 | 1987-02-23 | Chuo Tsusho Kk | マ−キング機のヘツド振幅調整装置 |
| DE4030688A1 (de) * | 1990-09-28 | 1992-04-02 | Henkel Kgaa | Verfahren zur spruehtrocknung von wertstoffen und wertstoffgemischen unter verwendung von ueberhitztem wasserdampf |
-
1992
- 1992-11-11 DE DE4237934A patent/DE4237934A1/de not_active Withdrawn
-
1993
- 1993-10-06 TW TW082108277A patent/TW231275B/zh active
- 1993-11-02 CA CA002147207A patent/CA2147207A1/en not_active Abandoned
- 1993-11-02 WO PCT/EP1993/003047 patent/WO1994011486A1/de not_active Ceased
- 1993-11-02 AT AT93924565T patent/ATE170917T1/de not_active IP Right Cessation
- 1993-11-02 EP EP93924565A patent/EP0668905B1/de not_active Expired - Lifetime
- 1993-11-02 DE DE59308977T patent/DE59308977D1/de not_active Expired - Fee Related
- 1993-11-02 KR KR1019950701884A patent/KR950704469A/ko not_active Withdrawn
- 1993-11-02 AU AU54195/94A patent/AU5419594A/en not_active Abandoned
- 1993-11-02 JP JP6511668A patent/JPH08503235A/ja active Pending
- 1993-11-10 CN CN93114486A patent/CN1088978A/zh active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5858169A (en) * | 1993-11-24 | 1999-01-12 | Henkel Kommanditgesellschaft Auf Aktien | Process for the simplified separation of multicomponent mixtures of at least partly organic origin |
| US5785859A (en) * | 1994-02-01 | 1998-07-28 | Henkel Kommanditgesellschaft Auf Aktien | Optimized process for conditioning steam-based vapor streams |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08503235A (ja) | 1996-04-09 |
| CA2147207A1 (en) | 1994-05-26 |
| TW231275B (https=) | 1994-10-01 |
| CN1088978A (zh) | 1994-07-06 |
| EP0668905B1 (de) | 1998-09-09 |
| DE59308977D1 (de) | 1998-10-15 |
| KR950704469A (ko) | 1995-11-20 |
| EP0668905A1 (de) | 1995-08-30 |
| AU5419594A (en) | 1994-06-08 |
| ATE170917T1 (de) | 1998-09-15 |
| WO1994011486A1 (de) | 1994-05-26 |
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