FI762029A - - Google Patents

Info

Publication number: FI762029A
Authority: FI; Finland

Application number

FI762029A

Other languages

Finnish (fi)

Inventor

Wallace F Hart

Gerald D Campbell

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.)

1975-07-21

Filing date

1976-07-12

Publication date

1977-01-22

1976-07-12 Application filed by Zink Co John filed Critical Zink Co John

1977-01-22 Publication of FI762029A publication Critical patent/FI762029A/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
- 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

FI762029A 1975-07-21 1976-07-12 FI762029A (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
FI762029A true FI762029A (en)	1977-01-22

Family

ID=24391943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI762029A FI762029A (en)	1975-07-21	1976-07-12

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

1976
- 1976-04-05 GB GB13683/76A patent/GB1535953A/en not_active Expired
- 1976-05-05 FR FR7613412A patent/FR2318976A1/en not_active Withdrawn
- 1976-05-06 DE DE19762620063 patent/DE2620063A1/en not_active Withdrawn
- 1976-06-04 NL NL7606055A patent/NL7606055A/en not_active Application Discontinuation
- 1976-06-07 CA CA254,183A patent/CA1082860A/en not_active Expired
- 1976-06-28 NO NO762236A patent/NO762236L/no unknown
- 1976-06-28 JP JP51076322A patent/JPS5215603A/en active Pending
- 1976-07-12 FI FI762029A patent/FI762029A/fi not_active Application Discontinuation
- 1976-07-19 SE SE7608226A patent/SE7608226L/en unknown
- 1976-07-19 IT IT50489/76A patent/IT1066048B/en active

Also Published As

Publication number	Publication date
SE7608226L (en)	1977-01-22
IT1066048B (en)	1985-03-04
CA1082860A (en)	1980-08-05
NO762236L (en)	1977-01-24
FR2318976A1 (en)	1977-02-18
NL7606055A (en)	1977-01-25
DE2620063A1 (en)	1977-02-10
JPS5215603A (en)	1977-02-05
GB1535953A (en)	1978-12-13

Publication	Publication Date	Title
FI762029A (en)	1977-01-22
AU480151B2 (en)	1977-01-19
AU7818975A (en)	1976-08-19
JPS5626839Y2 (en)	1981-06-25
JPS51124147U (en)	1976-10-07
JPS51160022U (en)	1976-12-20
JPS51156340U (en)	1976-12-13
JPS51138282U (en)	1976-11-08
CH604076A5 (en)	1978-08-31
CH582411A5 (en)	1976-11-30
CH595294A5 (en)	1978-02-15
CH595217A5 (en)	1978-02-15
LU74840A1 (en)	1977-02-08
CH595131A5 (en)	1978-01-31
CH594838A5 (en)	1978-01-31
CH594585A5 (en)	1978-01-13
CH591618A5 (en)	1977-09-30
CH591346A5 (en)	1977-09-15
CH591230A5 (en)	1977-09-15
CH591195A5 (en)	1977-09-15
CH589758A5 (en)	1977-07-15
CH585151A5 (en)	1977-02-28
CH595981A5 (en)	1978-02-28
CH584450A5 (en)	1977-01-31
CH595999A5 (en)	1978-02-28

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: JOHN ZINK COMPANY