IN189584B - - Google Patents
Info
- Publication number
- IN189584B IN189584B IN645BO1997A IN189584B IN 189584 B IN189584 B IN 189584B IN 645BO1997 A IN645BO1997 A IN 645BO1997A IN 189584 B IN189584 B IN 189584B
- Authority
- IN
- India
Links
Classifications
-
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/003—Pulping cellulose-containing materials with organic compounds
-
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/006—Pulping cellulose-containing materials with compounds not otherwise provided for
-
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
-
- 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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/16—Bleaching ; Apparatus therefor with per compounds
- D21C9/166—Bleaching ; Apparatus therefor with per compounds with peracids
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Artificial Filaments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI964466A FI103899B (fi) | 1996-11-06 | 1996-11-06 | Menetelmä erityisen vaalean massan valmistamiseksi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN189584B true IN189584B (en, 2012) | 2003-03-29 |
Family
ID=8547017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN645BO1997 IN189584B (en, 2012) | 1996-11-06 | 1997-11-05 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6156156A (en, 2012) |
| EP (1) | EP0937172B1 (en, 2012) |
| CN (1) | CN1110601C (en, 2012) |
| AT (1) | ATE273413T1 (en, 2012) |
| BR (1) | BR9712891A (en, 2012) |
| CA (1) | CA2270524C (en, 2012) |
| DE (1) | DE69730233T2 (en, 2012) |
| ES (1) | ES2222505T3 (en, 2012) |
| FI (1) | FI103899B (en, 2012) |
| ID (1) | ID21642A (en, 2012) |
| IN (1) | IN189584B (en, 2012) |
| WO (1) | WO1998020198A1 (en, 2012) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI116390B (fi) | 1998-05-05 | 2005-11-15 | Chempolis Oy | Menetelmä massan valmistamiseksi |
| FI109545B (fi) * | 1998-08-27 | 2002-08-30 | Metso Paper Inc | Menetelmä kuitumassan valmistamiseksi ruohovartisista kasveista |
| TR200201034T2 (tr) * | 1999-10-15 | 2002-08-21 | Cargill Incorporated | Bitki tohumlarından yapılan fiberler ve kullanımları |
| FI108234B (fi) * | 2000-02-28 | 2001-12-14 | Chempolis Oy | Menetelmä massan valmistamiseksi |
| FR2814180B1 (fr) * | 2000-09-18 | 2003-12-05 | Michel Delmas | Procede de blanchiment de pates a papier en milieu organique a hydratation controlee |
| CN101105011B (zh) * | 2004-01-17 | 2010-05-12 | 梅秀泉 | 一种氧脱木素和漂白一体化制浆方法及实现该方法的装置 |
| JP2007108378A (ja) * | 2005-10-13 | 2007-04-26 | Sony Corp | 表示装置の駆動方法および表示装置 |
| US20080303033A1 (en) | 2007-06-05 | 2008-12-11 | Cree, Inc. | Formation of nitride-based optoelectronic and electronic device structures on lattice-matched substrates |
| US8871807B2 (en) | 2008-03-28 | 2014-10-28 | Ecolab Usa Inc. | Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids |
| US8344026B2 (en) | 2008-03-28 | 2013-01-01 | Ecolab Usa Inc. | Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents |
| US8809392B2 (en) | 2008-03-28 | 2014-08-19 | Ecolab Usa Inc. | Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents |
| US12203056B2 (en) | 2008-03-28 | 2025-01-21 | Ecolab Usa Inc. | Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents |
| FI123052B (fi) * | 2011-09-23 | 2012-10-15 | Chempolis Oy | Esikäsittelymenetelmä vesiliukoisten sokereiden tuottamiseksi lignoselluloosamateriaalista |
| US9321664B2 (en) | 2011-12-20 | 2016-04-26 | Ecolab Usa Inc. | Stable percarboxylic acid compositions and uses thereof |
| CN104254496B (zh) | 2012-03-30 | 2016-10-26 | 艺康美国股份有限公司 | 过乙酸/过氧化氢和过氧化物还原剂用于处理钻井液、压裂液、回流水和排放水的用途 |
| CA2870829A1 (en) * | 2012-04-26 | 2013-10-31 | Archer Daniels Midland Company | Liquid/liquid separation of lignocellulosic biomass to produce sugar syrups and lignin fractions |
| US10165774B2 (en) | 2013-03-05 | 2019-01-01 | Ecolab Usa Inc. | Defoamer useful in a peracid composition with anionic surfactants |
| US8822719B1 (en) | 2013-03-05 | 2014-09-02 | Ecolab Usa Inc. | Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring |
| US20140256811A1 (en) | 2013-03-05 | 2014-09-11 | Ecolab Usa Inc. | Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids |
| FR3016359B1 (fr) | 2014-01-10 | 2022-04-29 | Arkema France | Compositions de peroxyde d'hydrogene pour la delignification de matiere vegetale et leurs utilisations |
| BR112017013210B1 (pt) | 2014-12-18 | 2021-12-14 | Ecolab Usa Inc | Métodos para formar ácido peroxifórmico |
| US11040902B2 (en) | 2014-12-18 | 2021-06-22 | Ecolab Usa Inc. | Use of percarboxylic acids for scale prevention in treatment systems |
| EP3766523A1 (en) | 2014-12-18 | 2021-01-20 | Ecolab USA Inc. | Generation of peroxyformic acid through polyhydric alcohol formate |
| US10172351B2 (en) | 2015-09-04 | 2019-01-08 | Ecolab Usa Inc. | Performic acid on-site generator and formulator |
| CA3103876C (en) | 2018-06-15 | 2024-02-27 | Ecolab Usa Inc. | On site generated performic acid compositions for teat treatment |
| US12058999B2 (en) | 2018-08-22 | 2024-08-13 | Ecolab Usa Inc. | Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid |
| US12096768B2 (en) | 2019-08-07 | 2024-09-24 | Ecolab Usa Inc. | Polymeric and solid-supported chelators for stabilization of peracid-containing compositions |
| CN116791391A (zh) * | 2023-07-14 | 2023-09-22 | 北京联新望达科技有限公司 | 一种利用催化剂从木质纤维素原料中去除木质素的方法及其反应装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU821614A1 (ru) * | 1979-06-19 | 1981-04-15 | Белорусский Технологический Институт Им.C.M.Кирова | Способ получени целлюлозного полу-фАбРиКАТА |
| FI74750C (fi) * | 1985-03-22 | 1988-03-10 | Keskuslaboratorio | Foerfarande foer framstaellning av blekt cellulosamassa utav ligninhaltigt raomaterial. |
-
1996
- 1996-11-06 FI FI964466A patent/FI103899B/fi not_active IP Right Cessation
-
1997
- 1997-11-05 CN CN97199963A patent/CN1110601C/zh not_active Expired - Fee Related
- 1997-11-05 DE DE69730233T patent/DE69730233T2/de not_active Expired - Lifetime
- 1997-11-05 ES ES97912235T patent/ES2222505T3/es not_active Expired - Lifetime
- 1997-11-05 US US09/297,546 patent/US6156156A/en not_active Expired - Lifetime
- 1997-11-05 CA CA002270524A patent/CA2270524C/en not_active Expired - Fee Related
- 1997-11-05 BR BR9712891A patent/BR9712891A/pt not_active IP Right Cessation
- 1997-11-05 WO PCT/FI1997/000671 patent/WO1998020198A1/en active IP Right Grant
- 1997-11-05 EP EP97912235A patent/EP0937172B1/en not_active Expired - Lifetime
- 1997-11-05 ID IDW990299A patent/ID21642A/id unknown
- 1997-11-05 AT AT97912235T patent/ATE273413T1/de active
- 1997-11-05 IN IN645BO1997 patent/IN189584B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0937172B1 (en) | 2004-08-11 |
| CA2270524A1 (en) | 1998-05-14 |
| FI964466L (fi) | 1998-05-07 |
| FI103899B1 (fi) | 1999-10-15 |
| FI964466A0 (fi) | 1996-11-06 |
| CN1238816A (zh) | 1999-12-15 |
| DE69730233T2 (de) | 2004-12-30 |
| ATE273413T1 (de) | 2004-08-15 |
| BR9712891A (pt) | 2000-03-21 |
| EP0937172A1 (en) | 1999-08-25 |
| ID21642A (id) | 1999-07-08 |
| WO1998020198A1 (en) | 1998-05-14 |
| CA2270524C (en) | 2008-02-19 |
| FI103899B (fi) | 1999-10-15 |
| ES2222505T3 (es) | 2005-02-01 |
| US6156156A (en) | 2000-12-05 |
| CN1110601C (zh) | 2003-06-04 |
| DE69730233D1 (de) | 2004-09-16 |