BR8104337A - PROCESS FOR TREATING DRY BLACK LIQUOR SOLIDS - Google Patents

PROCESS FOR TREATING DRY BLACK LIQUOR SOLIDS

Info

Publication number
BR8104337A
BR8104337A BR8104337A BR8104337A BR8104337A BR 8104337 A BR8104337 A BR 8104337A BR 8104337 A BR8104337 A BR 8104337A BR 8104337 A BR8104337 A BR 8104337A BR 8104337 A BR8104337 A BR 8104337A
Authority
BR
Brazil
Prior art keywords
black liquor
treating dry
dry black
liquor solids
solids
Prior art date
Application number
BR8104337A
Other languages
Portuguese (pt)
Inventor
Kenneth M Barclay
Richard L Gay
Samuel J Yosim
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of BR8104337A publication Critical patent/BR8104337A/en

Links

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
    • D21C11/12—Combustion of pulp liquors
    • D21C11/125—Decomposition of the pulp liquors in reducing atmosphere or in the absence of oxidants, i.e. gasification or pyrolysis
BR8104337A 1980-07-11 1981-07-07 PROCESS FOR TREATING DRY BLACK LIQUOR SOLIDS BR8104337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16750280A 1980-07-11 1980-07-11

Publications (1)

Publication Number Publication Date
BR8104337A true BR8104337A (en) 1982-03-23

Family

ID=22607622

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8104337A BR8104337A (en) 1980-07-11 1981-07-07 PROCESS FOR TREATING DRY BLACK LIQUOR SOLIDS

Country Status (5)

Country Link
JP (1) JPS5747991A (en)
BR (1) BR8104337A (en)
CA (1) CA1160403A (en)
FI (1) FI812191L (en)
SE (1) SE8104134L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE462106B (en) * 1986-11-28 1990-05-07 Alf Ove Andersson SETTING OUT EXTERNAL ENERGY AND CHEMICALS FROM PILLOW PREPARATION
CN102877350B (en) * 2012-09-29 2014-10-15 广西大学 Black liquor treatment method by lignin extraction and alkali recovery

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492901A (en) * 1972-03-30 1974-01-11

Also Published As

Publication number Publication date
JPH0253552B2 (en) 1990-11-19
SE8104134L (en) 1982-01-12
CA1160403A (en) 1984-01-17
FI812191L (en) 1982-01-12
JPS5747991A (en) 1982-03-19

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