DK142000B - Fremgangsmåde til behandling af affaldslud fra en sodabaseret sulfitpulpfremstilling. - Google Patents

Fremgangsmåde til behandling af affaldslud fra en sodabaseret sulfitpulpfremstilling. Download PDF

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Publication number
DK142000B
DK142000B DK231271A DK231271A DK142000B DK 142000 B DK142000 B DK 142000B DK 231271 A DK231271 A DK 231271A DK 231271 A DK231271 A DK 231271A DK 142000 B DK142000 B DK 142000B
Authority
DK
Denmark
Prior art keywords
conduit
waste liquor
soda
treating waste
sulfite pulp
Prior art date
Application number
DK231271A
Other languages
Danish (da)
English (en)
Other versions
DK142000C (fi
Inventor
Donald Robert Sheeley
James Henry Rion
William Roy Cook
William Archibald Biggs Jr
Original Assignee
Sonoco Products 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.)
Filing date
Publication date
Application filed by Sonoco Products Co filed Critical Sonoco Products Co
Publication of DK142000B publication Critical patent/DK142000B/da
Application granted granted Critical
Publication of DK142000C publication Critical patent/DK142000C/da

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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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0085—Introduction of auxiliary substances into the regenerating system in order to improve the performance of certain steps of the latter, the presence of these substances being confined to the regeneration cycle
    • D21C11/0092—Substances modifying the evaporation, combustion, or thermal decomposition processes of black liquor

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK231271A 1970-05-14 1971-05-13 Fremgangsmåde til behandling af affaldslud fra en sodabaseret sulfitpulpfremstilling. DK142000B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3718470A 1970-05-14 1970-05-14
US3718470 1970-05-14

Publications (2)

Publication Number Publication Date
DK142000B true DK142000B (da) 1980-08-04
DK142000C DK142000C (fi) 1980-12-15

Family

ID=21892911

Family Applications (1)

Application Number Title Priority Date Filing Date
DK231271A DK142000B (da) 1970-05-14 1971-05-13 Fremgangsmåde til behandling af affaldslud fra en sodabaseret sulfitpulpfremstilling.

Country Status (7)

Country Link
JP (1) JPS506561B1 (fi)
CA (1) CA958159A (fi)
DK (1) DK142000B (fi)
FI (1) FI55064C (fi)
GB (1) GB1319417A (fi)
NO (1) NO132938C (fi)
SE (1) SE366565B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3578128B2 (ja) * 2001-09-17 2004-10-20 新菱冷熱工業株式会社 焼酎廃液または醤油廃液の焼却方法および焼却装置

Also Published As

Publication number Publication date
GB1319417A (en) 1973-06-06
CA958159A (en) 1974-11-26
NO132938B (fi) 1975-10-27
FI55064B (fi) 1979-01-31
DE2123201B2 (de) 1976-04-29
JPS506561B1 (fi) 1975-03-15
DK142000C (fi) 1980-12-15
DE2123201A1 (de) 1971-12-02
SE366565B (fi) 1974-04-29
FI55064C (fi) 1979-05-10
NO132938C (fi) 1976-02-04

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