FI812498L - Foerfarande foer framstaellning av pappersmassa fraon bagass - Google Patents

Foerfarande foer framstaellning av pappersmassa fraon bagass

Info

Publication number: FI812498L
Authority: FI; Finland
Prior art keywords: bagass; fraon; freezing; paper making; paper
Prior art date: 1981-08-13

Application number

FI812498A

Other languages

English (en)

Other versions

FI65825B (fi

Inventor

Juhani Vaeinoe Antero Peltonen

Original Assignee

Enso Gutzeit Oy

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.)

1981-08-13

Filing date

1981-08-13

Publication date

1983-02-14

1981-08-13 Application filed by Enso Gutzeit Oy filed Critical Enso Gutzeit Oy

1981-08-13 Priority to FI812498A priority Critical patent/FI65825B/fi

1982-08-11 Priority to BR8204703A priority patent/BR8204703A/pt

1982-08-12 Priority to SE8204669A priority patent/SE8204669L/xx

1982-08-13 Priority to JP57140897A priority patent/JPS5876589A/ja

1983-02-14 Publication of FI812498L publication Critical patent/FI812498L/fi

1984-03-30 Application granted granted Critical

1984-03-30 Publication of FI65825B publication Critical patent/FI65825B/fi

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
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/10—Physical methods for facilitating impregnation

FI812498A 1981-08-13 1981-08-13 Foerfarande foer framstaellning av pappersmassa fraon bagass FI65825B (fi)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FI812498A FI65825B (fi)	1981-08-13	1981-08-13	Foerfarande foer framstaellning av pappersmassa fraon bagass
BR8204703A BR8204703A (pt)	1981-08-13	1982-08-11	Processo para fabricar polpa de papel a partir de bagaco de cana
SE8204669A SE8204669L (sv)	1981-08-13	1982-08-12	Forfarande for framstellning av pappersmassa fran bagasse
JP57140897A JPS5876589A (ja)	1981-08-13	1982-08-13	バガスから紙パルプの製法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI812498A FI65825B (fi)	1981-08-13	1981-08-13	Foerfarande foer framstaellning av pappersmassa fraon bagass

Publications (2)

Publication Number	Publication Date
FI812498L true FI812498L (fi)	1983-02-14
FI65825B FI65825B (fi)	1984-03-30

Family

ID=8514623

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI812498A FI65825B (fi)	1981-08-13	1981-08-13	Foerfarande foer framstaellning av pappersmassa fraon bagass

Country Status (4)

Country	Link
JP (1)	JPS5876589A (fi)
BR (1)	BR8204703A (fi)
FI (1)	FI65825B (fi)
SE (1)	SE8204669L (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2723598B1 (fr) *	1994-08-10	1996-10-18	Sorgho Agro Ind Et Papetier Sa	Procede de demoellage de plantes a moelle, en particulier sorgho, en vue d'obtenir des fibres de qualite papetiere
KR20010104030A (ko) *	2000-05-12	2001-11-24	김승철	사탕수수 찌꺼기를 이용한 펄프 원료의 생산 방법

1981
- 1981-08-13 FI FI812498A patent/FI65825B/fi not_active Application Discontinuation
1982
- 1982-08-11 BR BR8204703A patent/BR8204703A/pt unknown
- 1982-08-12 SE SE8204669A patent/SE8204669L/xx not_active Application Discontinuation
- 1982-08-13 JP JP57140897A patent/JPS5876589A/ja active Pending

Also Published As

Publication number	Publication date
FI65825B (fi)	1984-03-30
SE8204669D0 (sv)	1982-08-12
SE8204669L (sv)	1983-02-14
BR8204703A (pt)	1983-08-02
JPS5876589A (ja)	1983-05-09

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Legal Events

Date	Code	Title	Description
2004-08-31	FA	Application withdrawn [patent]	Owner name: ENSO GUTZEIT OY