BR9509797A - Processos para tratar fibras secundárias incluindo papel refugado contento tinta e papel refugado que possui sobre si componentes contaminantes friáveis remover a tinta de fibras secundárias e preparar um estoque de polpa para o uso nos processos de fabricação de papel - Google Patents

Processos para tratar fibras secundárias incluindo papel refugado contento tinta e papel refugado que possui sobre si componentes contaminantes friáveis remover a tinta de fibras secundárias e preparar um estoque de polpa para o uso nos processos de fabricação de papel

Info

Publication number: BR9509797A
Authority: BR; Brazil
Prior art keywords: waste paper; ink; paper containing; secondary fibers; processes
Prior art date: 1994-11-21

Application number

BR9509797A

Other languages

English (en)

Inventor

Don R Scott

William J Fondow

Albert S Kelly

David C Grantz

Original Assignee

Black Clawson Co

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.)

1994-11-21

Filing date

1995-11-20

Publication date

1997-09-30

1995-11-20 Application filed by Black Clawson Co filed Critical Black Clawson Co

1997-09-30 Publication of BR9509797A publication Critical patent/BR9509797A/pt

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/32—Defibrating by other means of waste paper
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/342—Mixing apparatus
- 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

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Mechanical Engineering (AREA)
Paper (AREA)

BR9509797A 1994-11-21 1995-11-20 Processos para tratar fibras secundárias incluindo papel refugado contento tinta e papel refugado que possui sobre si componentes contaminantes friáveis remover a tinta de fibras secundárias e preparar um estoque de polpa para o uso nos processos de fabricação de papel BR9509797A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US34285294A	1994-11-21	1994-11-21
PCT/US1995/015356 WO1996016222A1 (en)	1994-11-21	1995-11-20	Methods for pulping and deinking

Publications (1)

Publication Number	Publication Date
BR9509797A true BR9509797A (pt)	1997-09-30

Family

ID=23343549

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9509797A BR9509797A (pt)	1994-11-21	1995-11-20	Processos para tratar fibras secundárias incluindo papel refugado contento tinta e papel refugado que possui sobre si componentes contaminantes friáveis remover a tinta de fibras secundárias e preparar um estoque de polpa para o uso nos processos de fabricação de papel

Country Status (5)

Country	Link
EP (1)	EP0793747A4 (pt)
JP (1)	JP2001500572A (pt)
BR (1)	BR9509797A (pt)
CA (1)	CA2203676A1 (pt)
WO (1)	WO1996016222A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE237023T1 (de)	1998-01-23	2003-04-15	Voith Paper Patent Gmbh	Verfahren zur entfernung von feinen verunreinigungen aus einer faserstoffsuspension
KR100288123B1 (ko) *	1998-06-27	2001-05-02	김충섭	부상부유 및 니딩 처리를 이용한 골판지 고지의 재생방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE380845B (sv) *	1973-03-19	1975-11-17	Mo	Sett att framstella pappersmassa av avfallspapper
CH654360A5 (de) *	1981-12-10	1986-02-14	Escher Wyss Gmbh	Verfahren zur aufloesung von altpapier im dickstoffbereich.
DE3439098A1 (de) *	1984-08-30	1986-03-13	Sulzer-Escher Wyss GmbH, 7980 Ravensburg	Verfahren und anordnung zur papierstoffaufbereitung
US5302245A (en) *	1991-04-02	1994-04-12	Vps Technology Partnership	Integrated wastepaper treatment process

1995
- 1995-11-20 EP EP95941475A patent/EP0793747A4/en not_active Withdrawn
- 1995-11-20 CA CA 2203676 patent/CA2203676A1/en not_active Abandoned
- 1995-11-20 JP JP51708996A patent/JP2001500572A/ja active Pending
- 1995-11-20 BR BR9509797A patent/BR9509797A/pt not_active IP Right Cessation
- 1995-11-20 WO PCT/US1995/015356 patent/WO1996016222A1/en not_active Ceased

Also Published As

Publication number	Publication date
JP2001500572A (ja)	2001-01-16
EP0793747A1 (en)	1997-09-10
CA2203676A1 (en)	1996-05-30
EP0793747A4 (en)	1999-05-26
WO1996016222A1 (en)	1996-05-30

Similar Documents

Publication	Publication Date	Title
BR9201153A (pt)	1993-01-05	Processo para remocao de tinta de residuos de papel
BR9508544A (pt)	1997-08-12	Processo para fabricar folha para lenço ou toalha de papel
BR9506222A (pt)	1997-09-30	Tela de secagem completa para uso na parte de secagem de máquina de fazer papel e processo para fabricar tela de secagem
MX174363B (es)	1994-05-10	Metodo para remover dibenzodioxins policlorinatados y dibenzofuranos policlorinatados de residuos de molino de papel
BR9502544A (pt)	1995-12-26	Processo para fabricação de fibra celulósica sulfonada fibra celulósica sulfonada e folha de papel
BR9506597A (pt)	1997-09-09	Processo e aparelho para suprir abrir e alimentar caixas de papel o e sistema para o seu uso
BR9203889A (pt)	1993-04-27	Processo para melhorar a soltura de polpa de papel
FI964504A7 (fi)	1996-11-08	Apuaineet paperin viimeistelyä varten
BR9707176A (pt)	1999-03-23	Processo para a fabricação de papel sanitário
FI933066A7 (fi)	1994-01-03	Menetelmä uusiopaperimassan siistaamiseksi
BR9608880A (pt)	1999-07-06	Processo para reciclagem de refugo de papel misto usando aglomeração de tinta
GB2287724B (en)	1997-09-17	Process and agent for the oxidative bleaching of wood pulp and/or deinking waste paper
BR9704472A (pt)	1999-03-09	Processo para remover contaminantes de fibra secundária de águas de processode fábrica de papel
BR9402964A (pt)	1995-04-11	Processo para branquear fibra a partir de papel usado colorido e polpa
BR9501565A (pt)	1995-11-14	Processo para a redução do teor de corante fluorescente de fibras e processo para reciclagem de papel contendo corante fluorescente
BR9704862A (pt)	1999-01-19	Processo para fabricação de papel
FI981156A7 (fi)	1999-11-26	Menetelmä ja sovitelma käsittelyaineen syöttämiseksi paperi- tai kartonkiradan käsittelylaitteelle
BR9509797A (pt)	1997-09-30	Processos para tratar fibras secundárias incluindo papel refugado contento tinta e papel refugado que possui sobre si componentes contaminantes friáveis remover a tinta de fibras secundárias e preparar um estoque de polpa para o uso nos processos de fabricação de papel
BR9406216A (pt)	1996-01-09	Processo para retirada de tinta de papel que leva particulas de tinta
FI956217L (fi)	1996-06-29	Kolofoni ja hiilivetyhartsi paperin liimaamiseksi
FI954981A7 (fi)	1995-10-19	Parannuksia paperin siistauksessa tai siihen liittyen
BR9004743A (pt)	1991-09-10	Processo e mecanismo para esvaziar digestor de polpa de papel
FI921859A7 (fi)	1992-10-26	Menetelmä ja koostumus kuivalla väriaineella sähköstaattisesti painetun jätepaperin siistaamiseksi
DE69823185D1 (de)	2004-05-19	Vorrichtung zur Entfernung von Abfallstücken in einer Maschine zum Schneiden von Papierrollen o. dgl
AU4740897A (en)	1998-06-03	Use of surfactants in the deinking of waste paper

Legal Events

Date	Code	Title	Description
2001-12-26	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2002-05-28	FF	Decision: intention to grant
2002-09-17	FG9A	Patent or certificate of addition granted
2010-04-06	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 8A, 9A, 10A, 11A, 12A, 13A E 14A ANUIDADE(S).
2013-07-23	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2048 DE 06/04/2010 E COMPROVACAO DO RECOLHIMENTO DA 15A, 16A E 17A ANUIDADES.