NL8500480A - Werkwijze en inrichting voor het ontwateren van waterbevattend lakslib. - Google Patents

Werkwijze en inrichting voor het ontwateren van waterbevattend lakslib. Download PDF

Info

Publication number: NL8500480A
Authority: NL; Netherlands
Prior art keywords: water; sludge; lacquer; paint; coagulate
Prior art date: 1984-03-06

Application number

NL8500480A

Other languages

English (en)

Dutch (nl)

Original Assignee

Werner & Pfleiderer

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.)

1984-03-06

Filing date

1985-02-20

Publication date

1985-10-01

1985-02-20 Application filed by Werner & Pfleiderer filed Critical Werner & Pfleiderer

1985-10-01 Publication of NL8500480A publication Critical patent/NL8500480A/nl

Links

239000004922 lacquer Substances 0.000 title claims description 53
239000010802 sludge Substances 0.000 title claims description 49
238000000034 method Methods 0.000 title claims description 16
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
239000003973 paint Substances 0.000 claims description 33
239000000725 suspension Substances 0.000 claims description 10
238000002156 mixing Methods 0.000 claims description 9
238000000926 separation method Methods 0.000 claims description 4
239000011248 coating agent Substances 0.000 claims description 3
238000000576 coating method Methods 0.000 claims description 3
239000000203 mixture Substances 0.000 claims description 3
239000002245 particle Substances 0.000 description 9
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000003595 mist Substances 0.000 description 5
238000005345 coagulation Methods 0.000 description 4
230000015271 coagulation Effects 0.000 description 4
238000007790 scraping Methods 0.000 description 4
239000011343 solid material Substances 0.000 description 4
239000007921 spray Substances 0.000 description 4
239000000853 adhesive Substances 0.000 description 3
230000001070 adhesive effect Effects 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
238000001556 precipitation Methods 0.000 description 3
239000002699 waste material Substances 0.000 description 3
239000000701 coagulant Substances 0.000 description 2
238000009434 installation Methods 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
235000011121 sodium hydroxide Nutrition 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
238000005406 washing Methods 0.000 description 2
239000001993 wax Substances 0.000 description 2
230000006978 adaptation Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
239000000969 carrier Substances 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
239000012170 montan wax Substances 0.000 description 1
238000010422 painting Methods 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
239000008213 purified water Substances 0.000 description 1
239000000376 reactant Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000007127 saponification reaction Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
230000008719 thickening Effects 0.000 description 1

Classifications

- 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
- C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
- B05B14/462—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material and separating the excess material from the washing liquid, e.g. for recovery

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Treatment Of Sludge (AREA)
Centrifugal Separators (AREA)

NL8500480A 1984-03-06 1985-02-20 Werkwijze en inrichting voor het ontwateren van waterbevattend lakslib. NL8500480A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3408151A DE3408151C2 (de)	1984-03-06	1984-03-06	Verfahren und Anlage zum Entwässern von wasserhaltigem Lackschlamm
DE3408151		1984-03-06

Publications (1)

Publication Number	Publication Date
NL8500480A true NL8500480A (nl)	1985-10-01

Family

ID=6229676

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8500480A NL8500480A (nl)	1984-03-06	1985-02-20	Werkwijze en inrichting voor het ontwateren van waterbevattend lakslib.

Country Status (6)

Country	Link
AT (1)	AT380866B (de)
DE (1)	DE3408151C2 (de)
IT (1)	IT1183359B (de)
NL (1)	NL8500480A (de)
SE (1)	SE455304B (de)
ZA (1)	ZA851304B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3821760A1 (de) *	1988-06-28	1990-02-22	Kluthe Gmbh Chem Werke	Verfahren zur rueckgewinnung von pigmenten und bindemitteln aus lack-koagulaten
DE9204524U1 (de) *	1991-11-30	1993-01-28	Clasmeier, Heinz-Josef, 54578 Walsdorf	Vorrichtung zum Behandeln von Lackschlamm
DE4215397A1 (de) *	1992-05-11	1993-11-18	Duerr Gmbh & Co	Vorrichtung zum Austragen von Lackpartikeln aus Umwälzwasser von Lackspritzkabinen
DE4320566A1 (de) *	1993-06-22	1995-01-05	Daimler Benz Ag	Vorrichtung und Verfahren zur elektrolytischen Abscheidung von im Auswaschwasser von Lackierkabinen vorhandenem Lack
DE19505869C1 (de) *	1995-02-21	1996-07-11	Gfr Aufbereitung Reststoffe	Verfahren zur Abtrennung von grobstückigen Verunreinigungen aus Lackkoagulat
DE102014204291A1 (de)	2014-03-10	2015-09-10	Bayerische Motoren Werke Aktiengesellschaft	Vorrichtung und Verfahren zur Rückgewinnung von Lackschlamm

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL267606A (de) *	1960-07-30
GB1309737A (en) *	1969-07-05	1973-03-14	Kearney T J	Dispersal of materials in liquids

1984
- 1984-03-06 DE DE3408151A patent/DE3408151C2/de not_active Expired
1985
- 1985-02-15 IT IT19541/85A patent/IT1183359B/it active
- 1985-02-20 ZA ZA851304A patent/ZA851304B/xx unknown
- 1985-02-20 NL NL8500480A patent/NL8500480A/nl not_active Application Discontinuation
- 1985-02-21 AT AT0051685A patent/AT380866B/de not_active IP Right Cessation
- 1985-03-06 SE SE8501087A patent/SE455304B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA851304B (en)	1985-11-27
SE455304B (sv)	1988-07-04
DE3408151C2 (de)	1987-04-30
IT8519541A0 (it)	1985-02-15
SE8501087L (sv)	1985-09-07
SE8501087D0 (sv)	1985-03-06
IT1183359B (it)	1987-10-22
DE3408151A1 (de)	1985-09-12
ATA51685A (de)	1985-12-15
AT380866B (de)	1986-07-25

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Legal Events

Date	Code	Title	Description
1990-10-01	BV	The patent application has lapsed