IT1066048B - PROCESS AND PLANT FOR THE TREATMENT OF SMOOTH MERANELLA PAPER PRODUCTION - Google Patents

PROCESS AND PLANT FOR THE TREATMENT OF SMOOTH MERANELLA PAPER PRODUCTION

Info

Publication number
IT1066048B
IT1066048B IT50489/76A IT5048976A IT1066048B IT 1066048 B IT1066048 B IT 1066048B IT 50489/76 A IT50489/76 A IT 50489/76A IT 5048976 A IT5048976 A IT 5048976A IT 1066048 B IT1066048 B IT 1066048B
Authority
IT
Italy
Prior art keywords
meranella
smooth
plant
treatment
paper production
Prior art date
Application number
IT50489/76A
Other languages
Italian (it)
Original Assignee
Zink Co John
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 Zink Co John filed Critical Zink Co John
Application granted granted Critical
Publication of IT1066048B publication Critical patent/IT1066048B/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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
IT50489/76A 1975-07-21 1976-07-19 PROCESS AND PLANT FOR THE TREATMENT OF SMOOTH MERANELLA PAPER PRODUCTION IT1066048B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59753875A 1975-07-21 1975-07-21

Publications (1)

Publication Number Publication Date
IT1066048B true IT1066048B (en) 1985-03-04

Family

ID=24391943

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50489/76A IT1066048B (en) 1975-07-21 1976-07-19 PROCESS AND PLANT FOR THE TREATMENT OF SMOOTH MERANELLA PAPER PRODUCTION

Country Status (10)

Country Link
JP (1) JPS5215603A (en)
CA (1) CA1082860A (en)
DE (1) DE2620063A1 (en)
FI (1) FI762029A (en)
FR (1) FR2318976A1 (en)
GB (1) GB1535953A (en)
IT (1) IT1066048B (en)
NL (1) NL7606055A (en)
NO (1) NO762236L (en)
SE (1) SE7608226L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448007B (en) * 1983-04-21 1987-01-12 Skf Steel Eng Ab PROCEDURE AND DEVICE FOR RECOVERY OF CHEMICALS
SE468600B (en) † 1991-12-16 1993-02-15 Chemrec Ab SET TO MAKE HIGH SULFIDITY COOKIES
DE19718131C2 (en) * 1997-04-29 1999-10-14 Krc Umwelttechnik Gmbh Method and device for the regeneration of a liquid obtained in the power process for the digestion of wood by gasification
CN102852020A (en) * 2011-06-28 2013-01-02 王新德 Integrated combination device for physicochemical treatment of black liquid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772240A (en) * 1950-06-10 1956-11-27 Trobeck Karl Gustaf Method of treating residual liquors obtained in the manufacture of pulp by the sulphate cellulose process
FR1161788A (en) * 1956-10-24 1958-09-04 Improvements in the treatment of liquors containing dry substances with a high calorific value, in particular black liquors from paper mills
GB922774A (en) * 1961-02-03 1963-04-03 Hans Joachim Zimmer Utilisation of spent digestion liquors obtained in cellulose production
FR1466700A (en) * 1965-02-02 1967-01-20 Babcock & Wilcox Co Method and apparatus for absorbing hydrogen sulphide contained in combustion gases
FR1481806A (en) * 1965-06-02 1967-05-19 Mo Och Domsjoe Ab Process and apparatus for the production of purified hot water by recovering heat from combustion gases emitted in the treatment of cellulose by the sulphite process or the sulphate process
SE363651B (en) * 1969-06-03 1974-01-28 Svenska Cellulosa Ab

Also Published As

Publication number Publication date
GB1535953A (en) 1978-12-13
SE7608226L (en) 1977-01-22
FR2318976A1 (en) 1977-02-18
JPS5215603A (en) 1977-02-05
DE2620063A1 (en) 1977-02-10
NL7606055A (en) 1977-01-25
NO762236L (en) 1977-01-24
FI762029A (en) 1977-01-22
CA1082860A (en) 1980-08-05

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