ES524824A0 - Un metodo de rebatir pasta de papel de baja formacion de espuma para destintar fibra secundaria. - Google Patents
Un metodo de rebatir pasta de papel de baja formacion de espuma para destintar fibra secundaria.Info
- Publication number
- ES524824A0 ES524824A0 ES524824A ES524824A ES524824A0 ES 524824 A0 ES524824 A0 ES 524824A0 ES 524824 A ES524824 A ES 524824A ES 524824 A ES524824 A ES 524824A ES 524824 A0 ES524824 A0 ES 524824A0
- Authority
- ES
- Spain
- Prior art keywords
- paper
- deintint
- secondary fiber
- reducing low
- formation foam
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 title 1
- 239000006260 foam Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/0043—Organic compounds modified so as to contain a polyether group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2618—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen
- C08G65/2621—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups
- C08G65/2624—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups containing aliphatic amine groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/42—Ethers, e.g. polyglycol ethers of alcohols or phenols
- C09K23/46—Ethers of aminoalcohols
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/022—Chemicals therefor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/53—Polyethers; Polyesters
-
- 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
- Y02W30/64—Paper recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Paper (AREA)
- Polyethers (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Detergent Compositions (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/406,885 US4483741A (en) | 1982-08-10 | 1982-08-10 | Low-foaming, pH sensitive, alkylamine polyether surface active agents and methods for using |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8502747A1 ES8502747A1 (es) | 1985-01-16 |
ES524824A0 true ES524824A0 (es) | 1985-01-16 |
Family
ID=23609770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES524824A Granted ES524824A0 (es) | 1982-08-10 | 1983-08-09 | Un metodo de rebatir pasta de papel de baja formacion de espuma para destintar fibra secundaria. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4483741A (es) |
JP (2) | JPH0633599B2 (es) |
AU (1) | AU1469483A (es) |
BR (1) | BR8304283A (es) |
CA (1) | CA1220490A (es) |
DE (2) | DE3347906C2 (es) |
ES (1) | ES524824A0 (es) |
FI (1) | FI75003C (es) |
FR (1) | FR2531719B1 (es) |
GB (1) | GB2125058B (es) |
IT (1) | IT1172280B (es) |
NO (1) | NO160086C (es) |
SE (1) | SE461652B (es) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4483741A (en) * | 1982-08-10 | 1984-11-20 | Economics Laboratory, Inc. | Low-foaming, pH sensitive, alkylamine polyether surface active agents and methods for using |
SE439787B (sv) * | 1984-03-19 | 1985-07-01 | Berol Kemi Ab | Sett att reducera missfergning och/eller klibbighet vid upparbetning av avfallspapper |
DE3416043C2 (de) * | 1984-04-30 | 1986-12-04 | Akzo Gmbh, 5600 Wuppertal | Verwendung von Carbonsäureestern oder Polyäthern bei der Herstellung von Papier, insbesondere von trocken- oder naßgekreppten Papieren |
CA1321449C (en) * | 1988-03-02 | 1993-08-24 | Cheng-I Chen | Process for producing kraft pulp for paper |
DE3928599A1 (de) * | 1989-08-30 | 1991-03-07 | Henkel Kgaa | Verfahren zur altpapieraufbereitung in gegenwart polyalkylenoxidketten- und stickstoffhaltiger verbindungen |
EP0478505A3 (en) * | 1990-09-26 | 1993-09-01 | Sandoz Ltd. | De-inking process |
US5302245A (en) * | 1991-04-02 | 1994-04-12 | Vps Technology Partnership | Integrated wastepaper treatment process |
US5417808A (en) * | 1991-08-30 | 1995-05-23 | Lion Corporation | Deinking composition for flotation and deinking method |
JP2593032B2 (ja) * | 1992-02-07 | 1997-03-19 | 新技術事業団 | 両末端ヘテロ官能性ポリエーテル並びに該ポリエーテルを製造する方法及び重合開始剤 |
US5314580A (en) * | 1992-07-08 | 1994-05-24 | Mauvin Material & Chemical Processing Limited | Process for the removal of ink, resin, and adhesive residues from paper, textile fabrics and solid surfaces |
US5414123A (en) * | 1992-09-11 | 1995-05-09 | Thiokol Corporation | Polyether compounds having both imine and hydroxyl functionality and methods of synthesis |
JP2627043B2 (ja) * | 1993-02-26 | 1997-07-02 | ライオン株式会社 | 脱墨剤及び該脱墨剤を用いたフローテーションによる脱墨方法 |
US6001218A (en) * | 1994-06-29 | 1999-12-14 | Kimberly-Clark Worldwide, Inc. | Production of soft paper products from old newspaper |
US6074527A (en) * | 1994-06-29 | 2000-06-13 | Kimberly-Clark Worldwide, Inc. | Production of soft paper products from coarse cellulosic fibers |
US5582681A (en) * | 1994-06-29 | 1996-12-10 | Kimberly-Clark Corporation | Production of soft paper products from old newspaper |
DE69619231T2 (de) | 1995-04-05 | 2002-09-19 | Kao Corp., Tokio/Tokyo | Verfahren zum deinken |
US5744064A (en) * | 1995-05-12 | 1998-04-28 | Union Carbide Chemicals & Plastics Technology Corporation | Ketone-based surfactant and method for treating industrial, commerical, and institutional waste-water |
US5744065A (en) | 1995-05-12 | 1998-04-28 | Union Carbide Chemicals & Plastics Technology Corporation | Aldehyde-based surfactant and method for treating industrial, commercial, and institutional waste-water |
JP2958269B2 (ja) * | 1996-06-03 | 1999-10-06 | 花王株式会社 | 脱墨方法 |
JP3405888B2 (ja) * | 1996-09-25 | 2003-05-12 | 花王株式会社 | 脱墨方法 |
JP3262517B2 (ja) * | 1996-10-02 | 2002-03-04 | 花王株式会社 | 脱墨方法 |
US6296736B1 (en) | 1997-10-30 | 2001-10-02 | Kimberly-Clark Worldwide, Inc. | Process for modifying pulp from recycled newspapers |
US6113738A (en) * | 1998-03-16 | 2000-09-05 | Nalco Chemical Company | Use of additives to breakdown and stabilize wax during fiber recycle |
ATE268212T1 (de) | 1998-03-16 | 2004-06-15 | Nalco Co | Bei recycling von behandelten behältern nützliche verunreinigungs-dispergierungsmittel |
US6387210B1 (en) | 1998-09-30 | 2002-05-14 | Kimberly-Clark Worldwide, Inc. | Method of making sanitary paper product from coarse fibers |
US6281268B1 (en) * | 1999-12-20 | 2001-08-28 | Eastman Kodak Company | Process for making an ink jet ink |
WO2002012618A2 (en) * | 2000-08-07 | 2002-02-14 | Kao Specialties Americas | Flotation deinking process |
US6784146B1 (en) | 2000-10-27 | 2004-08-31 | Kemira Chemicals, Inc. | Deinking method and composition for wastepaper |
DE10223279A1 (de) * | 2002-05-24 | 2003-12-04 | Basf Ag | Hydrophob modifizierte Vinylamin- oder Ethylenimineinheiten enthaltende Polymere, Verfahren zur ihrer Herstellung und ihre Verwendung als Retentionsmittel |
US7897010B2 (en) * | 2006-01-09 | 2011-03-01 | Kemira Chemicals, Inc. | Method for deinking pulp using premixed hydrophobically modified calcium carbonate particles |
US7862685B2 (en) * | 2006-01-09 | 2011-01-04 | Kemira Chemicals, Inc. | Method for deinking pulp using premixed hydrophobically modified calcium carbonate particles |
US8815051B2 (en) | 2006-06-12 | 2014-08-26 | Thiele Kaolin Company | Deinking of waste paper |
US8052837B2 (en) * | 2006-06-12 | 2011-11-08 | Thiele Kaolin Company | Deinking of waste paper |
CA2693568A1 (en) * | 2007-06-12 | 2008-12-18 | Akzo Nobel N.V. | Collector for flotation of clay minerals from potash ores |
WO2010060477A1 (en) * | 2008-11-26 | 2010-06-03 | Akzo Nobel N.V. | Mixture of collectors for flotation of clay minerals from potash ores |
US8317973B2 (en) | 2009-11-11 | 2012-11-27 | Kemira Chemical, Inc. | Polyester surfactants for deinking |
CA2849276A1 (en) | 2011-09-23 | 2013-03-28 | Dow Global Technologies Llc | Use of carbon dioxide soluble nonionic surfactants for enhanced crude oil recovery |
CN104084086B (zh) * | 2014-07-17 | 2016-01-13 | 天津悦泰石化科技有限公司 | 用于车用尿素溶液的表面活性剂及其制备方法和用途 |
EA032176B1 (ru) * | 2014-11-21 | 2019-04-30 | Акцо Нобель Кемикалз Интернэшнл Б.В. | Коллектор для пенной флотации глинистых минералов из калиевых руд |
US11447914B2 (en) | 2017-12-07 | 2022-09-20 | Thiele Kaolin Company | Removal of stickies in the recycling of paper and paperboard |
CN111073623A (zh) * | 2019-12-27 | 2020-04-28 | 西安三业新材料股份有限公司 | 一种用于气田的缓溶型排泡剂 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA538842A (en) * | 1957-03-26 | R. Jackson Donald | Detergent mixtures of conjugated polyoxyethylene-polyoxypropylene compounds | |
US2673882A (en) * | 1954-03-30 | Mixed higher polyoxyalkylene | ||
CA538843A (en) * | 1957-03-26 | Wyandotte Chemicals Corporation | Mixtures of novel polyoxyalkylene compounds | |
GB754679A (en) * | 1953-07-29 | 1956-08-08 | Rohm & Haas | Improvements in or relating to polyoxyalkylated tert.-carbinamines |
US2674619A (en) * | 1953-10-19 | 1954-04-06 | Wyandotte Chemicals Corp | Polyoxyalkylene compounds |
US2871266A (en) * | 1957-01-07 | 1959-01-27 | Rohm & Haas | Tert-carbinamines |
US3118000A (en) * | 1959-08-10 | 1964-01-14 | Rohm & Haas | Polyoxyalkylene surface-active agents |
NL254760A (es) * | 1959-08-10 | |||
US3117999A (en) * | 1959-08-10 | 1964-01-14 | Rohm & Haas | Tert-carbinamine polyoxyalkylene surface-active agents |
US3822178A (en) * | 1971-08-11 | 1974-07-02 | Wright Chem Corp | Process for repulping waxed paper using a water soluble nonionic emulsifier |
DE2243340C2 (de) * | 1972-04-26 | 1983-08-25 | Great Eastern Packing & Paper Stock Corp., Richmond, Va. | Verwendung eines äthoxylierten aliphatischen Mono-Ols oder Diols zum umweltschonenden Entfärben von bedrucktem Abfallpapier |
DE2412785B2 (de) * | 1974-03-16 | 1981-07-16 | Bayer Ag, 5090 Leverkusen | Verfahren zum Weißtönen stickstoffhaltiger Fasermaterialien und Fasermaterialien aus Cellulose |
JPS5184905A (es) * | 1975-01-24 | 1976-07-24 | Kao Corp | |
SE403611B (sv) * | 1975-09-05 | 1978-08-28 | Berol Kemi Ab | Forfarande for framstellning av en reaktionsprodukt mellan en epoxid och en organisk forening innehallande reaktivt vete i nervaro av viss angiven katalysator |
JPS5331804A (en) * | 1976-09-03 | 1978-03-25 | Asahi Denka Kogyo Kk | Process for decolorizing printed ink on high grade used paper at low temperature |
GB1596281A (en) * | 1977-02-21 | 1981-08-26 | Ici Ltd | Dispersions |
GB1566770A (en) * | 1977-12-28 | 1980-05-08 | Kuraray Co | Etherification of polyocyalkylene compounds |
DE2903150A1 (de) | 1979-01-27 | 1980-08-07 | Henkel Kgaa | Verfahren zum deinken von bedrucktem altpapier |
JPS5725489A (en) * | 1980-07-23 | 1982-02-10 | Nippon Oils & Fats Co Ltd | Deinking agent of used paper |
JPS5729691A (en) * | 1980-07-25 | 1982-02-17 | Honshu Paper Co Ltd | Removal of sticky substance of waste paper pulp of corrugated board |
US4483741A (en) * | 1982-08-10 | 1984-11-20 | Economics Laboratory, Inc. | Low-foaming, pH sensitive, alkylamine polyether surface active agents and methods for using |
-
1982
- 1982-08-10 US US06/406,885 patent/US4483741A/en not_active Expired - Lifetime
-
1983
- 1983-05-19 AU AU14694/83A patent/AU1469483A/en not_active Abandoned
- 1983-05-20 CA CA000428585A patent/CA1220490A/en not_active Expired
- 1983-06-22 DE DE3347906A patent/DE3347906C2/de not_active Expired
- 1983-06-22 DE DE3322330A patent/DE3322330C2/de not_active Expired
- 1983-06-23 FR FR8310399A patent/FR2531719B1/fr not_active Expired
- 1983-07-06 IT IT4862783A patent/IT1172280B/it active
- 1983-08-04 JP JP14309783A patent/JPH0633599B2/ja not_active Expired - Lifetime
- 1983-08-09 FI FI832859A patent/FI75003C/fi not_active IP Right Cessation
- 1983-08-09 NO NO832855A patent/NO160086C/no unknown
- 1983-08-09 BR BR8304283A patent/BR8304283A/pt unknown
- 1983-08-09 GB GB08321359A patent/GB2125058B/en not_active Expired
- 1983-08-09 SE SE8304339A patent/SE461652B/sv not_active IP Right Cessation
- 1983-08-09 ES ES524824A patent/ES524824A0/es active Granted
-
1992
- 1992-07-14 JP JP18711492A patent/JPH0759796B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0633599B2 (ja) | 1994-05-02 |
DE3322330A1 (de) | 1984-02-16 |
SE461652B (sv) | 1990-03-12 |
FR2531719A1 (fr) | 1984-02-17 |
IT8348627A0 (it) | 1983-07-06 |
ES8502747A1 (es) | 1985-01-16 |
GB2125058B (en) | 1986-06-04 |
NO160086C (no) | 1989-03-08 |
CA1220490A (en) | 1987-04-14 |
GB8321359D0 (en) | 1983-09-07 |
SE8304339L (sv) | 1984-02-11 |
AU1469483A (en) | 1984-02-23 |
JPH05209384A (ja) | 1993-08-20 |
US4483741A (en) | 1984-11-20 |
FR2531719B1 (fr) | 1987-05-22 |
NO160086B (no) | 1988-11-28 |
FI75003C (fi) | 1988-04-11 |
DE3322330C2 (de) | 1986-08-07 |
SE8304339D0 (sv) | 1983-08-09 |
NO832855L (no) | 1984-02-13 |
FI75003B (fi) | 1987-12-31 |
BR8304283A (pt) | 1984-03-20 |
DE3347906C2 (de) | 1987-04-16 |
GB2125058A (en) | 1984-02-29 |
JPS5953532A (ja) | 1984-03-28 |
FI832859A0 (fi) | 1983-08-09 |
JPH0759796B2 (ja) | 1995-06-28 |
IT1172280B (it) | 1987-06-18 |
FI832859A (fi) | 1984-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981103 |