BR0012217B1 - processo de cozimento para polpa. - Google Patents

processo de cozimento para polpa.

Info

Publication number: BR0012217B1
Authority: BR; Brazil
Prior art keywords: pulp; cooking process; cooking
Prior art date: 1999-06-15

Application number

BRPI0012217-3A

Other languages

English (en)

Other versions

BR0012217A (pt

Inventor

Tatsuya Andoh

Junji Tanaka

Keigo Watanabe

Yasunori Nanri

Makoto Nakao

Priority date (The priority date 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 date listed.)

1999-06-15

Filing date

2000-06-13

Publication date

2011-02-22

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15877516&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0012217(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2000-06-13 Application filed filed Critical

2002-05-28 Publication of BR0012217A publication Critical patent/BR0012217A/pt

2011-02-22 Publication of BR0012217B1 publication Critical patent/BR0012217B1/pt

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
- D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
- D21C3/022—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes in presence of S-containing 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
- D21C3/22—Other features of pulping processes
- D21C3/222—Use of compounds accelerating the pulping processes

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)

BRPI0012217-3A 1999-06-15 2000-06-13 processo de cozimento para polpa. BR0012217B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP16894899		1999-06-15
PCT/JP2000/003835 WO2000077295A1 (en)	1999-06-15	2000-06-13	Digestion method for pulp

Publications (2)

Publication Number	Publication Date
BR0012217A BR0012217A (pt)	2002-05-28
BR0012217B1 true BR0012217B1 (pt)	2011-02-22

Family

ID=15877516

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0012217-3A BR0012217B1 (pt)	1999-06-15	2000-06-13	processo de cozimento para polpa.

Country Status (7)

Country	Link
US (1)	US7056418B2 (pt)
EP (1)	EP1245721B2 (pt)
JP (1)	JP4704639B2 (pt)
AU (1)	AU5109800A (pt)
BR (1)	BR0012217B1 (pt)
CA (1)	CA2374780C (pt)
WO (1)	WO2000077295A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7867360B2 (en) *	2004-07-13	2011-01-11	Fpinnovations	Generation of active polysulphide with manganese and bismuth catalysts
KR20110123184A (ko)	2010-05-06	2011-11-14	바히아 스페셜티 셀룰로스 에스에이	높은 알파 용해 펄프 제조를 위한 방법 및 시스템
EP2901520B1 (en) *	2012-09-26	2023-11-29	President and Fellows of Harvard College	Small organic molecule based flow battery
CN103132355B (zh) *	2013-01-22	2015-03-11	陕西科技大学	一种造纸蒸煮助剂及其制备方法
US10847829B2 (en)	2013-09-26	2020-11-24	President And Fellows Of Harvard College	Quinone and hydroquinone based flow battery
CN103882753A (zh) *	2013-11-11	2014-06-25	东南大学	一种造纸蒸煮助剂的制备原料及方法
WO2016121648A1 (ja) *	2015-01-26	2016-08-04	日本製紙株式会社	キシラン含有物の製造方法
WO2018032003A1 (en)	2016-08-12	2018-02-15	President And Fellows Of Harvard College	Aqueous redox flow battery electrolytes with high chemical and electrochemical stability, high water solubility, low membrane permeability
US10840532B2 (en)	2017-01-27	2020-11-17	President And Fellows Of Harvard College	Flow battery with electrolyte rebalancing system
CN112204789B (zh)	2018-02-09	2024-09-24	哈佛大学校长及研究员协会	用作水性氧化还原液流电池中的电解质的具有高容量保持率的醌
WO2020072406A2 (en)	2018-10-01	2020-04-09	President And Fellows Of Harvard College	Extending the lifetime of organic flow batteries via redox state management

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI40677B (pt)	1961-05-27	1968-12-31	Papirind Forskningsinst
US3470061A (en)	1967-03-03	1969-09-30	Union Camp Corp	Sodium polysulfide pulping process and regeneration
US3874991A (en)	1968-08-23	1975-04-01	Westvaco Corp	Polysulfide impregnation of lignocellulosic materials in a continuous digester
US3664919A (en)	1969-12-09	1972-05-23	Pulp Paper Res Inst	Vapor phase polysulphide liquid pulping of lignocellulosic materials
US4024229A (en)	1970-11-06	1977-05-17	The Mead Corporation	Production of polysulfide with PTFE coated catalyst
CA1073161A (en) *	1975-09-05	1980-03-11	Canadian Industries Limited	Delignification process
CA1110413A (en) *	1977-12-14	1981-10-13	Oji Paper Co., Ltd.	Process for pulping lignocellulosic material
FR2435457A1 (fr) *	1978-06-29	1980-04-04	Ugine Kuhlmann	Hexahydro-1,2,3,4,4a, 9a anthracene-dione-9,10, sa preparation et son application a la delignification des materiaux lignocellulosiques
JPS55128091A (en) *	1979-03-23	1980-10-03	Oji Paper Co	Pulping of lignocellulose material
JPS5729690A (en) *	1980-07-31	1982-02-17	Sanyo Kokusaku Pulp Co	Pulping of lignocellulose material
SE9302213L (sv) *	1993-06-28	1994-12-05	Eka Nobel Ab	Framställning av polysulfid genom elektrolys av vitlut som innehåller sulfid
JP3319537B2 (ja) *	1993-12-28	2002-09-03	川崎化成工業株式会社	リグノセルロース材料の蒸解法
SE9401769L (sv) *	1994-05-24	1995-11-25	Nils Mannbro	Flisimpregnering vid pappersmassakokning med sulfidiskt alkali
JPH08218290A (ja) *	1995-02-09	1996-08-27	Mitsubishi Paper Mills Ltd	非塩素漂白パルプの製造方法
JPH09268488A (ja) *	1996-03-27	1997-10-14	Mitsubishi Paper Mills Ltd	クラフトパルプの製造方法
WO1997041295A1 (en) *	1996-04-26	1997-11-06	Asahi Glass Company Ltd.	Method for producing polysulfides by electrolytic oxidation
US5871663A (en) *	1997-03-11	1999-02-16	Westvaco Corporation	Additive composition for reducing anthraquinone requirements in pulping of lignocellulosic material
JPH10280290A (ja) *	1997-03-31	1998-10-20	Mitsubishi Paper Mills Ltd	蒸解廃液燃焼溶融物の処理方法及びクラフトパルプの製造方法
SE9703365D0 (sv) *	1997-09-18	1997-09-18	Kvaerner Pulping Tech	Method in connection with impregnation and digestion of lignocelulosic material
JP3277861B2 (ja) *	1997-09-26	2002-04-22	王子製紙株式会社	リグノセルロース材料のパルプ化法
JP4187826B2 (ja) *	1998-05-29	2008-11-26	川崎化成工業株式会社	電解酸化による多硫化物の製造方法
AU5109700A (en)	1999-06-15	2001-01-02	Kawasaki Kasei Chemicals Ltd.	Digesting liquor for pulp and method for producing pulp

2000
- 2000-06-13 WO PCT/JP2000/003835 patent/WO2000077295A1/ja active IP Right Grant
- 2000-06-13 BR BRPI0012217-3A patent/BR0012217B1/pt not_active IP Right Cessation
- 2000-06-13 AU AU51098/00A patent/AU5109800A/en not_active Abandoned
- 2000-06-13 EP EP00935667A patent/EP1245721B2/en not_active Expired - Lifetime
- 2000-06-13 JP JP2001503732A patent/JP4704639B2/ja not_active Expired - Fee Related
- 2000-06-13 CA CA002374780A patent/CA2374780C/en not_active Expired - Fee Related
2001
- 2001-12-17 US US10/015,704 patent/US7056418B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
BR0012217A (pt)	2002-05-28
CA2374780C (en)	2008-09-16
WO2000077295A1 (en)	2000-12-21
US20020088576A1 (en)	2002-07-11
JP4704639B2 (ja)	2011-06-15
US7056418B2 (en)	2006-06-06
CA2374780A1 (en)	2000-12-21
EP1245721A4 (en)	2002-10-09
AU5109800A (en)	2001-01-02
EP1245721B1 (en)	2006-11-08
EP1245721A1 (en)	2002-10-02
EP1245721B2 (en)	2012-11-21

Publication	Publication Date	Title
BR0012774B1 (pt)	2011-03-22	processo para preparação de poliamida.
BR0008301B1 (pt)	2013-01-22	processo para a fabricaÇço de compostos, e, compostos.
BR9915708B1 (pt)	2010-07-13	processo para preparação de monoariloxi-metalocenos.
BR9911084B1 (pt)	2009-05-05	processo de polimerização.
BR9813857B1 (pt)	2013-11-12	Processo para a preparação de um desinfetante aquoso, e, desinfetante aquoso.
FI980848A (fi)	1999-10-17	Jauhinsegmentti
BR0011702B1 (pt)	2011-01-25	processo para preparação de derivados herbicidas.
BR9815223B1 (pt)	2010-11-16	processo de aminação.
BR0211391B1 (pt)	2013-05-14	processo para preparaÇço de 4-aminodifenilaminas.
FI991220A0 (fi)	1999-05-28	Menetelmä massan käsittelemiseksi
BR0211930B1 (pt)	2013-06-11	processo para tratamento de fibras para fabricaÇço de papel.
BR0013853B1 (pt)	2012-09-18	processo para identificar contornos de leito.
BR9917475B1 (pt)	2013-07-23	processo para a manufatura de compostos, e, modificação do processo.
BR0012217B1 (pt)	2011-02-22	processo de cozimento para polpa.
BR0013146B1 (pt)	2011-01-25	processo para produção de adrenalina.
BR0209697B1 (pt)	2013-09-03	processo de fabricaÇço de cerveja.
BR9805538B1 (pt)	2009-05-05	processo para a preparação de ferro-succinilcaseìna.
PT1203000E (pt)	2003-09-30	Processo para producao de fosfonometilglicina
BR9902548B1 (pt)	2009-01-13	processo para obtenÇço de um poliÉster.
DE59904611D1 (de)	2003-04-24	Schmiedemaschine
BR9917609B1 (pt)	2009-01-13	processo para manufaturar poliÉster.
BR9814266B1 (pt)	2009-05-05	processo para a preparação de oxazafosforin-2-aminas.
FI990127A0 (fi)	1999-01-22	Menetelmä massan käsittelemiseksi
FI980519A (fi)	1999-09-07	Menetelmä massan käsittelemiseksi
PT974275E (pt)	2002-07-31	Proceso para esterilizacao

Legal Events

Date	Code	Title	Description
2009-08-11	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2010-06-15	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2011-02-22	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/02/2011, OBSERVADAS AS CONDICOES LEGAIS.
2019-04-09	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 19A ANUIDADE.
2019-07-30	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2518 DE 09-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.