BRPI0806395A2 - método para aumentar o rendimento de sabão de talóleo de um licor negro - Google Patents
método para aumentar o rendimento de sabão de talóleo de um licor negro Download PDFInfo
- Publication number
- BRPI0806395A2 BRPI0806395A2 BRPI0806395-8A BRPI0806395A BRPI0806395A2 BR PI0806395 A2 BRPI0806395 A2 BR PI0806395A2 BR PI0806395 A BRPI0806395 A BR PI0806395A BR PI0806395 A2 BRPI0806395 A2 BR PI0806395A2
- Authority
- BR
- Brazil
- Prior art keywords
- black liquor
- soap
- approximately
- ranges
- talole
- Prior art date
Links
- 239000000344 soap Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 62
- 230000001965 increasing effect Effects 0.000 title claims abstract description 11
- 230000000542 thalamic effect Effects 0.000 title description 9
- 238000000926 separation method Methods 0.000 claims abstract description 45
- 125000005233 alkylalcohol group Chemical group 0.000 claims abstract description 17
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 12
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 10
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 10
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 23
- 239000000194 fatty acid Substances 0.000 claims description 23
- 229930195729 fatty acid Natural products 0.000 claims description 23
- 150000004665 fatty acids Chemical class 0.000 claims description 22
- 101100167062 Caenorhabditis elegans chch-3 gene Proteins 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 7
- 238000007670 refining Methods 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000004821 distillation Methods 0.000 claims description 3
- 238000005194 fractionation Methods 0.000 claims description 3
- 230000020477 pH reduction Effects 0.000 claims description 2
- 235000020094 liqueur Nutrition 0.000 abstract description 2
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 abstract 1
- 101150065749 Churc1 gene Proteins 0.000 abstract 1
- 102100038239 Protein Churchill Human genes 0.000 abstract 1
- 239000002023 wood Substances 0.000 description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 229920001131 Pulp (paper) Polymers 0.000 description 11
- 238000010411 cooking Methods 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Chemical class C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 8
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 8
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Chemical class O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 6
- 239000002655 kraft paper Substances 0.000 description 6
- 239000000693 micelle Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 238000004537 pulping Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Chemical class OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000029087 digestion Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229910052979 sodium sulfide Inorganic materials 0.000 description 4
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 4
- 125000003158 alcohol group Chemical group 0.000 description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 3
- -1 anionic surfactants) Chemical class 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920005610 lignin Polymers 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 229940068065 phytosterols Drugs 0.000 description 3
- 239000003265 pulping liquor Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229920000140 heteropolymer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 1
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- QUUCYKKMFLJLFS-UHFFFAOYSA-N Dehydroabietan Natural products CC1(C)CCCC2(C)C3=CC=C(C(C)C)C=C3CCC21 QUUCYKKMFLJLFS-UHFFFAOYSA-N 0.000 description 1
- NFWKVWVWBFBAOV-UHFFFAOYSA-N Dehydroabietic acid Natural products OC(=O)C1(C)CCCC2(C)C3=CC=C(C(C)C)C=C3CCC21 NFWKVWVWBFBAOV-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 241001236219 Pinus echinata Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 241000779819 Syncarpia glomulifera Species 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 229940076810 beta sitosterol Drugs 0.000 description 1
- LGJMUZUPVCAVPU-UHFFFAOYSA-N beta-Sitostanol Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(C)CCC(CC)C(C)C)C1(C)CC2 LGJMUZUPVCAVPU-UHFFFAOYSA-N 0.000 description 1
- NJKOMDUNNDKEAI-UHFFFAOYSA-N beta-sitosterol Natural products CCC(CCC(C)C1CCC2(C)C3CC=C4CC(O)CCC4C3CCC12C)C(C)C NJKOMDUNNDKEAI-UHFFFAOYSA-N 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- NFWKVWVWBFBAOV-MISYRCLQSA-N dehydroabietic acid Chemical compound OC(=O)[C@]1(C)CCC[C@]2(C)C3=CC=C(C(C)C)C=C3CC[C@H]21 NFWKVWVWBFBAOV-MISYRCLQSA-N 0.000 description 1
- 229940118781 dehydroabietic acid Drugs 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229930004069 diterpene Natural products 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000001261 hydroxy acids Chemical class 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 235000020778 linoleic acid Nutrition 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N linoleic acid group Chemical group C(CCCCCCC\C=C/C\C=C/CCCCC)(=O)O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- 230000037356 lipid metabolism Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 125000000963 oxybis(methylene) group Chemical group [H]C([H])(*)OC([H])([H])* 0.000 description 1
- 150000002943 palmitic acids Chemical class 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical class C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 235000019600 saltiness Nutrition 0.000 description 1
- KZJWDPNRJALLNS-VJSFXXLFSA-N sitosterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CC[C@@H](CC)C(C)C)[C@@]1(C)CC2 KZJWDPNRJALLNS-VJSFXXLFSA-N 0.000 description 1
- 229950005143 sitosterol Drugs 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003637 steroidlike Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
- C11B13/02—Recovery of fats, fatty oils or fatty acids from waste materials from soap stock
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/08—Refining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
- Detergent Compositions (AREA)
- Fats And Perfumes (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/627,607 | 2007-01-26 | ||
| US11/627,607 US7504478B2 (en) | 2007-01-26 | 2007-01-26 | Additives for increasing the separation yield of tall oil soap from black liquors |
| PCT/US2008/051915 WO2008092005A2 (en) | 2007-01-26 | 2008-01-24 | Additives for increasing the separation yield of tall oil soap from black liquors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0806395A2 true BRPI0806395A2 (pt) | 2011-09-06 |
Family
ID=39645163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0806395-8A BRPI0806395A2 (pt) | 2007-01-26 | 2008-01-24 | método para aumentar o rendimento de sabão de talóleo de um licor negro |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7504478B2 (https=) |
| EP (1) | EP2121886B1 (https=) |
| JP (1) | JP5461196B2 (https=) |
| CN (1) | CN101589134B (https=) |
| AR (1) | AR066392A1 (https=) |
| BR (1) | BRPI0806395A2 (https=) |
| CA (1) | CA2675775C (https=) |
| MY (1) | MY148897A (https=) |
| RU (1) | RU2456337C2 (https=) |
| TW (1) | TWI419966B (https=) |
| WO (1) | WO2008092005A2 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI123012B (fi) * | 2009-04-03 | 2012-09-28 | Upm Kymmene Oyj | Menetelmä uuteaineiden kontrolloimiseksi massan tuoton aikana, näin valmistettu massa ja sen käyttö |
| SE534404C2 (sv) * | 2009-12-30 | 2011-08-09 | Anders Goeran Hofstedt | Förfarande för att från en blandning av svartlut och råsåpa låta separera och spjälka råsåpa |
| WO2012034112A1 (en) * | 2010-09-10 | 2012-03-15 | Arizona Chemical Company, Llc | Method for producing crude tall oil by soap washing with calcium carbonate removal |
| CN102643612B (zh) * | 2012-04-25 | 2013-09-25 | 湖南骏泰浆纸有限责任公司 | 一种皂化物提取方法及其装置 |
| SE1450683A1 (sv) * | 2014-06-05 | 2015-12-06 | Stora Enso Oyj | Förfarande för utvinning av råtallolja |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610966A (en) * | 1949-10-17 | 1952-09-16 | Hollingshead Corp | Process for treating tall oil with alkylene oxides |
| US3890295A (en) * | 1973-06-15 | 1975-06-17 | Betz Laboratories | Methods and compositions to enhance tall oil soap separation |
| US3880704A (en) * | 1973-07-16 | 1975-04-29 | Betz Laboratories | Methods and compositions to enhance tall oil soap separation from waste pulping liquor |
| US3966698A (en) * | 1975-05-02 | 1976-06-29 | Nalco Chemical Company | Recovery of tall oil soaps |
| US4142967A (en) * | 1975-09-15 | 1979-03-06 | Champion International Corporation | Process for enhancing recovery of tall oil soap from black liquor |
| US4085000A (en) * | 1977-01-13 | 1978-04-18 | Basf Wyandotte Corporation | Method of recovering tall-oil soap from kraft black liquor |
| US4879369A (en) * | 1988-01-20 | 1989-11-07 | Westvaco Corporation | Method of removing lignin from tall oil |
| US5250152A (en) * | 1991-02-20 | 1993-10-05 | Betz Paperchem, Inc. | Ethoxylated alcohol and dialkylphenol surfactants as Kraft pulping additives for reject reduction and yield increase |
| US5298120A (en) * | 1992-06-09 | 1994-03-29 | Michael Blackstone | Composition for enhancing the pulping of wood chips |
| US6093856A (en) * | 1996-11-26 | 2000-07-25 | The Procter & Gamble Company | Polyoxyalkylene surfactants |
| US5871663A (en) * | 1997-03-11 | 1999-02-16 | Westvaco Corporation | Additive composition for reducing anthraquinone requirements in pulping of lignocellulosic material |
| US5773590A (en) * | 1997-04-08 | 1998-06-30 | Betzdearborn Inc. | Methods of separating lignin solids and black liquor from tall oil fatty acids |
| FI105569B (fi) * | 1997-12-11 | 2000-09-15 | Polargas Ab Oy | Menetelmä mäntyöljyn valmistamiseksi |
| DE10004677A1 (de) * | 2000-02-03 | 2001-08-09 | Cognis Deutschland Gmbh | Tensidmischung mit Fettalkoholalkoxylaten aus pflanzlichen Rohstoffen |
| US7081183B2 (en) * | 2002-07-23 | 2006-07-25 | Nalco Company | Method of deresinating pulp using alkyl alcohol alkoxylate surfactants |
-
2007
- 2007-01-26 US US11/627,607 patent/US7504478B2/en active Active
-
2008
- 2008-01-24 EP EP20080728215 patent/EP2121886B1/en active Active
- 2008-01-24 WO PCT/US2008/051915 patent/WO2008092005A2/en not_active Ceased
- 2008-01-24 JP JP2009547420A patent/JP5461196B2/ja active Active
- 2008-01-24 CN CN2008800022304A patent/CN101589134B/zh active Active
- 2008-01-24 MY MYPI20092995 patent/MY148897A/en unknown
- 2008-01-24 BR BRPI0806395-8A patent/BRPI0806395A2/pt not_active Application Discontinuation
- 2008-01-24 CA CA2675775A patent/CA2675775C/en active Active
- 2008-01-24 RU RU2009131260/13A patent/RU2456337C2/ru active
- 2008-01-28 AR ARP080100340 patent/AR066392A1/es active IP Right Grant
- 2008-01-28 TW TW97103047A patent/TWI419966B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2009131260A (ru) | 2011-03-10 |
| JP5461196B2 (ja) | 2014-04-02 |
| US7504478B2 (en) | 2009-03-17 |
| EP2121886A4 (en) | 2012-12-19 |
| EP2121886B1 (en) | 2014-06-18 |
| JP2010516872A (ja) | 2010-05-20 |
| CN101589134A (zh) | 2009-11-25 |
| TW200846459A (en) | 2008-12-01 |
| CA2675775C (en) | 2015-05-05 |
| EP2121886A2 (en) | 2009-11-25 |
| US20080182967A1 (en) | 2008-07-31 |
| WO2008092005A2 (en) | 2008-07-31 |
| WO2008092005A3 (en) | 2008-10-23 |
| MY148897A (en) | 2013-06-14 |
| AR066392A1 (es) | 2009-08-19 |
| CN101589134B (zh) | 2012-05-09 |
| CA2675775A1 (en) | 2008-07-31 |
| TWI419966B (zh) | 2013-12-21 |
| RU2456337C2 (ru) | 2012-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3965085A (en) | Method for refining of soaps using solvent extraction | |
| CA2720889C (en) | Method of recovering pinosylvin and other related compounds from crude tall oil | |
| JP2005516069A (ja) | トール油ピッチからのフィトステロール及びフィトスタノールの抽出及び精製の方法 | |
| BRPI0806395A2 (pt) | método para aumentar o rendimento de sabão de talóleo de um licor negro | |
| NO178973B (no) | Fremgangsmåte for forbedring av fargen på talloljefraksjoner ved behandling av avskummet såpemateriale | |
| EP3191227B1 (en) | Process for recovering crude tall oil | |
| CA2510952C (en) | Cooking aid for improving the removal of extractives in pulp production, its production and use | |
| Trismawati et al. | Seed oil of Morinda citrifolia L. as a surfactant for deinking flotation | |
| CA1252258A (en) | Method of brown stock washing | |
| FI122689B (fi) | Menetelmä uuteaineiden poistamiseksi selluloosamassasta | |
| CA1067254A (en) | Recovery of tall oil soaps | |
| Kylä-Kause | Management of extractives and soap separation in a softwood kraft pulp mill | |
| RU2744382C1 (ru) | Способ получения мыла из черных щелоков сульфатного производства | |
| US2395283A (en) | Method of treating crude kraft soap | |
| WO2025062224A1 (en) | Method for obtaining purified lignin | |
| FI123577B (fi) | Menetelmä alifaattisten karboksyylihappojen, ligniinin ja uuteaineiden talteenottamiseksi alkalisten selluloosakeittojen jäteliemistä | |
| Zhang et al. | Effect of Microwave-Involved ClO2 Bleaching on the Characteristics of Lipophilic Extractives of Bleached Eucalyptus globulus Pulps | |
| Holmbom et al. | Surface‐Active Compounds as Forest‐Industry By‐Products | |
| Anderson | Study of Methods for Processing Tall Oil. | |
| NO169356B (no) | Fremgangsmaate for gjenvinning av overskytende eller brukte kokekjemikalier. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] |