SE7900652L - PROCEDURE FOR CLEANING THE WASHING OR WASTEWATER WHEN PREPARING RETURN PAPER - Google Patents

PROCEDURE FOR CLEANING THE WASHING OR WASTEWATER WHEN PREPARING RETURN PAPER

Info

Publication number: SE7900652L
Authority: SE; Sweden
Prior art keywords: wastewater; washing; cleaning; procedure; return paper
Prior art date: 1978-01-28

Application number

SE7900652A

Other languages

Swedish (sv)

Inventor

L Pfalzer

S Fischer

Original Assignee

Voith Gmbh J M

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.)

1978-01-28

Filing date

1979-01-24

Publication date

1979-07-29

1979-01-24 Application filed by Voith Gmbh J M filed Critical Voith Gmbh J M

1979-07-29 Publication of SE7900652L publication Critical patent/SE7900652L/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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling

Landscapes

Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Paper (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Detergent Compositions (AREA)
Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Physical Water Treatments (AREA)
Water Treatment By Sorption (AREA)

SE7900652A 1978-01-28 1979-01-24 PROCEDURE FOR CLEANING THE WASHING OR WASTEWATER WHEN PREPARING RETURN PAPER SE7900652L (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19782803700 DE2803700A1 (en)	1978-01-28	1978-01-28	METHOD OF CLEANING WASHER OR WASTE WATER FROM RECEIVING PAPER

Publications (1)

Publication Number	Publication Date
SE7900652L true SE7900652L (en)	1979-07-29

Family

ID=6030596

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7900652A SE7900652L (en)	1978-01-28	1979-01-24	PROCEDURE FOR CLEANING THE WASHING OR WASTEWATER WHEN PREPARING RETURN PAPER

Country Status (10)

Country	Link
JP (1)	JPS54110652A (en)
AT (1)	AT362321B (en)
DE (1)	DE2803700A1 (en)
ES (1)	ES477150A1 (en)
FI (1)	FI790245A (en)
FR (1)	FR2415606A1 (en)
GB (1)	GB2013169A (en)
IT (1)	IT1110985B (en)
NO (1)	NO790263L (en)
SE (1)	SE7900652L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3914146A1 (en) *	1989-04-28	1990-10-31	Baehre & Greten	Disposal of flushing water produced in mfr. of composite wood prods. - by absorbing waste water into wood particles forming raw material for mfg. process
DE69333941T2 (en) *	1992-12-23	2006-06-14	Imerys Minerals Ltd	Process for the treatment of waste suspensions
DE69408807T2 (en) *	1993-12-14	1998-06-18	Ecc Int Ltd	Water and solids recovery in a paper mill
JP5252485B2 (en) *	2008-05-12	2013-07-31	中越パルプ工業株式会社	Method for producing deinked pulp and deinking aid used therefor
JP5215799B2 (en) *	2008-09-30	2013-06-19	東邦化学工業株式会社	Pitch remover

1978
- 1978-01-28 DE DE19782803700 patent/DE2803700A1/en not_active Withdrawn
- 1978-11-14 AT AT812678A patent/AT362321B/en not_active IP Right Cessation
- 1978-12-18 GB GB7848963A patent/GB2013169A/en not_active Withdrawn
1979
- 1979-01-12 IT IT1924379A patent/IT1110985B/en active
- 1979-01-19 JP JP403079A patent/JPS54110652A/en active Pending
- 1979-01-22 FR FR7901723A patent/FR2415606A1/en active Pending
- 1979-01-24 SE SE7900652A patent/SE7900652L/en unknown
- 1979-01-25 FI FI790245A patent/FI790245A/en unknown
- 1979-01-25 ES ES477150A patent/ES477150A1/en not_active Expired
- 1979-01-26 NO NO790263A patent/NO790263L/en unknown

Also Published As

Publication number	Publication date
JPS54110652A (en)	1979-08-30
NO790263L (en)	1979-07-31
IT7919243A0 (en)	1979-01-12
DE2803700A1 (en)	1979-08-02
FI790245A (en)	1979-07-29
FR2415606A1 (en)	1979-08-24
ES477150A1 (en)	1979-07-01
AT362321B (en)	1981-04-27
GB2013169A (en)	1979-08-08
ATA812678A (en)	1980-09-15
IT1110985B (en)	1986-01-13

Publication	Publication Date	Title
SE7800805L (en)	1978-07-25	PROCEDURE FOR CLEANING THE WATER
NL189119B (en)	1992-08-17	VAT CLOSURE.
AT366094B (en)	1982-03-10	CLEANING OR DETERGENT
NL7902609A (en)	1979-10-26	LIQUID DETERGENT.
NL7900662A (en)	1979-07-30	FILTER CENTRIFUGE.
NO154252C (en)	1986-08-20	SHOWER DRY DRY.
SE7906749L (en)	1980-02-17	WASTEWATER CLEANING
DK154780C (en)	1989-07-10	LIQUID DETERGENT
NL7904699A (en)	1979-12-18	VAT.
SE7900652L (en)	1979-07-29	PROCEDURE FOR CLEANING THE WASHING OR WASTEWATER WHEN PREPARING RETURN PAPER
NO151930C (en)	1985-07-03	SPECIFICATION FOR HEAVY WATER EXTRACTION.
BE879807A (en)	1980-03-03	CONDENSATION DRAINER.
NO793527L (en)	1980-05-06	LIQUID HERBICID.
ES240853Y (en)	1980-04-16	PERFECTED SHOWER BAR.
SE7706604L (en)	1977-12-09	SEE WHEN CLEANING THE WASTEWATER
NL188741C (en)	1992-09-16	LIQUID ARTICLES.
DE3762183D1 (en)	1990-05-17	INFLAMMABLE LIQUID ODOR REMOVAL.
FI55519C (en)	1979-08-10	FOERFARANDET FOER RENING AV FRAON SULFATCELLULOSAPROCESS AVSKILJD RAOSAOPA
SE7510387L (en)	1977-03-18	PROCEDURE FOR CLEANING THE WATER
FI823240A0 (en)	1982-09-21	ANORDNING VID EN LASTBIL FOER PAO- OCH AVLASTNING AV EN CONTAINER
NL7901208A (en)	1979-08-20	VAT.
SE7603448L (en)	1977-09-20	SET AND SYSTEM FOR CLEANING THE WASTEWATER
AT386223B (en)	1988-07-25	AQUEOUS LIQUID SOAP
SE7700087L (en)	1978-07-06	PROCEDURE FOR CLEANING THE WATER
NL7903026A (en)	1979-10-23	SOAP TRAY.