[go: up one dir, main page]

FI991392A0 - Method and apparatus for treating pulp - Google Patents

Method and apparatus for treating pulp

Info

Publication number
FI991392A0
FI991392A0 FI991392A FI991392A FI991392A0 FI 991392 A0 FI991392 A0 FI 991392A0 FI 991392 A FI991392 A FI 991392A FI 991392 A FI991392 A FI 991392A FI 991392 A0 FI991392 A0 FI 991392A0
Authority
FI
Finland
Prior art keywords
treating pulp
pulp
treating
Prior art date
Application number
FI991392A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI991392L (en
FI121788B (en
Inventor
Bruno Marcoccia
Robert J Prough
Richard Laakso
Joseph Phillips
Rolf Ryham
Jan Richardsen
Fred R Chasse
Original Assignee
Ahlstrom Machinery Inc
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27241653&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI991392(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/056,211 external-priority patent/US5489363A/en
Application filed by Ahlstrom Machinery Inc filed Critical Ahlstrom Machinery Inc
Publication of FI991392A0 publication Critical patent/FI991392A0/en
Publication of FI991392L publication Critical patent/FI991392L/en
Application granted granted Critical
Publication of FI121788B publication Critical patent/FI121788B/en

Links

FI991392A 1993-05-04 1999-06-17 Method and apparatus for power boiling of pulp FI121788B (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US08/056,211 US5489363A (en) 1993-05-04 1993-05-04 Pulping with low dissolved solids for improved pulp strength
US5621193 1993-05-04
US12754893 1993-09-28
US08/127,548 US5547012A (en) 1993-05-04 1993-09-28 Dissolved solids control in pulp production
PCT/US1994/001953 WO1994025668A1 (en) 1993-05-04 1994-02-25 Dissolved solids control in pulp production
US9401953 1994-02-25
FI955247 1995-11-02
FI955247A FI120650B (en) 1993-05-04 1995-11-02 Method and apparatus for pulping

Publications (3)

Publication Number Publication Date
FI991392A0 true FI991392A0 (en) 1999-06-17
FI991392L FI991392L (en) 1999-06-17
FI121788B FI121788B (en) 2011-04-15

Family

ID=27241653

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991392A FI121788B (en) 1993-05-04 1999-06-17 Method and apparatus for power boiling of pulp

Country Status (1)

Country Link
FI (1) FI121788B (en)

Also Published As

Publication number Publication date
FI991392L (en) 1999-06-17
FI121788B (en) 2011-04-15

Similar Documents

Publication Publication Date Title
FI965158A0 (en) Method and apparatus for coating pulp products
FI955247A7 (en) Method and apparatus for processing pulp
FI960214L (en) Method and apparatus for processing pulp
FI922854A0 (en) Method and apparatus for making fibers
FI962629A0 (en) Method and apparatus for continuous cooking of pulp
FI941414A0 (en) Method and apparatus for producing bioproteins
FI943286A0 (en) Method and apparatus for treating black liquor
FI953316A0 (en) Electrolytic surface treatment method and apparatus for carrying out this
FI930864A0 (en) Method and apparatus for making iron
FI93748B (en) Method and apparatus for treating fiber suspension
FI96879B (en) Method and apparatus for treating green liquor
FI101725B1 (en) Method and apparatus for treating pulp
FI943370A0 (en) Method and apparatus for treating pulp
FI991392A0 (en) Method and apparatus for treating pulp
FI98895B (en) Apparatus and method for treating return bottles
FI4223U1 (en) Process and apparatus for treating pulp
SE9600272D0 (en) Method and apparatus for treating pulp
FI94729C (en) Method and apparatus for screening soil pulp
FI944620L (en) Method and apparatus for processing pulp
FI102977B (en) Method and apparatus for treating fiber suspension
FI943001A0 (en) Process and apparatus for treating pulp
SE9600159L (en) Method and apparatus for bleaching pulp
SE9501449D0 (en) Methods and apparatus for treating strains
FI953064A0 (en) Method and apparatus for treating pulp
FI953074A0 (en) Method and apparatus for treating pulp

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 121788

Country of ref document: FI

MD Opposition filed

Opponent name: METSO PAPER SWEDEN AB

MDU Request for invalidation filed