FI762029A - - Google Patents

Info

Publication number: FI762029A
Authority: FI; Finland

Application number

FI762029A

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 (fi)

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 (fi)	1977-01-22

Family

ID=24391943

Family Applications (1)

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

Country Status (10)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE448007B (sv) *	1983-04-21	1987-01-12	Skf Steel Eng Ab	Forfarande och anordning for atervinning av kemikalier ur massaavlut
SE9103707L (sv) †	1991-12-16	1993-02-15	Chemrec Ab	Saett att framstaella koklut med hoeg sulfiditet
DE19718131C2 (de) *	1997-04-29	1999-10-14	Krc Umwelttechnik Gmbh	Verfahren und Vorrichtung zur Regeneration einer beim Kraftprozeß zum Aufschluß von Holz anfallenden Flüssigkeit durch Vergasung
CN102852020A (zh) *	2011-06-28	2013-01-02	王新德	一种黑液物化处理一体化组合设备

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 (fr) *	1956-10-24	1958-09-04		Perfectionnements au traitement des liqueurs contenant des matières sèches à pouvoir calorifique élevé, notamment des liqueurs noires de papeteries
GB922774A (en) *	1961-02-03	1963-04-03	Hans Joachim Zimmer	Utilisation of spent digestion liquors obtained in cellulose production
FR1466700A (fr) *	1965-02-02	1967-01-20	Babcock & Wilcox Co	Procédé et appareillage pour absorber l'hydrogène sulfuré contenu dans des gaz de combustion
FR1481806A (fr) *	1965-06-02	1967-05-19	Mo Och Domsjoe Ab	Procédé et appareil pour la production d'eau chaude épurée par récupération de la chaleur des gaz de combustion émis dans le traitement de la cellulose par le procédé au sulfite ou le procédé au sulfate
SE363651B (fi) *	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/fr not_active Withdrawn
- 1976-05-06 DE DE19762620063 patent/DE2620063A1/de not_active Withdrawn
- 1976-06-04 NL NL7606055A patent/NL7606055A/xx not_active Application Discontinuation
- 1976-06-07 CA CA254,183A patent/CA1082860A/en not_active Expired
- 1976-06-28 JP JP51076322A patent/JPS5215603A/ja active Pending
- 1976-06-28 NO NO762236A patent/NO762236L/no unknown
- 1976-07-12 FI FI762029A patent/FI762029A/fi not_active Application Discontinuation
- 1976-07-19 SE SE7608226A patent/SE7608226L/xx unknown
- 1976-07-19 IT IT50489/76A patent/IT1066048B/it active

Also Published As

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

Publication	Publication Date	Title
FI762029A (fi)	1977-01-22
JPS5654409B2 (fi)	1981-12-25
CH588745A5 (fi)	1977-06-15
BG22271A1 (fi)	1977-02-20
BG22720A1 (fi)	1977-04-20
BG22973A1 (fi)	1977-05-20
CH581232A5 (fi)	1976-10-29
CH582337A5 (fi)	1976-11-30
CH584350A5 (fi)	1977-01-31
CH587751A5 (fi)	1977-05-13
CH589817A5 (fi)	1977-07-15
CH590491A5 (fi)	1977-08-15
CH590631A5 (fi)	1977-08-15
CH590956A5 (fi)	1977-08-31
CH591011A5 (fi)	1977-08-31
CH591202A5 (fi)	1977-09-15
CH592025A5 (fi)	1977-10-14
CH592490A5 (fi)	1977-10-31
CH593638A5 (fi)	1977-12-15
CH594508A5 (fi)	1978-01-13
CH595151A5 (fi)	1978-01-31
CH595231A5 (fi)	1978-02-15
CH595275A5 (fi)	1978-02-15
CH595279A5 (fi)	1978-02-15
CH595562A5 (fi)	1978-02-15

Legal Events

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