BR9206718A - Processo para o desengorduramento e limpeza de superfícies metálicas e dispositivo para sua realização - Google Patents
Processo para o desengorduramento e limpeza de superfícies metálicas e dispositivo para sua realizaçãoInfo
- Publication number
- BR9206718A BR9206718A BR9206718A BR9206718A BR9206718A BR 9206718 A BR9206718 A BR 9206718A BR 9206718 A BR9206718 A BR 9206718A BR 9206718 A BR9206718 A BR 9206718A BR 9206718 A BR9206718 A BR 9206718A
- Authority
- BR
- Brazil
- Prior art keywords
- cleaning
- pct
- date
- degreasing
- sec
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title abstract 6
- 238000005238 degreasing Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 3
- 239000012459 cleaning agent Substances 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 2
- 230000002596 correlated effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
- G01N2013/0241—Investigating surface tension of liquids bubble, pendant drop, sessile drop methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
- G01N2013/0241—Investigating surface tension of liquids bubble, pendant drop, sessile drop methods
- G01N2013/0266—Bubble methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
- G01N2013/0275—Investigating surface tension of liquids involving surface-active agents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/26—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring pressure differences
- G01N9/28—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring pressure differences by measuring the blowing pressure of gas bubbles escaping from nozzles at different depths in a liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4136442A DE4136442A1 (de) | 1991-11-06 | 1991-11-06 | Verfahren zum entfetten und reinigen metallischer oberflaechen und vorrichtung zu dessen durchfuehrung |
| PCT/EP1992/002462 WO1993009269A1 (de) | 1991-11-06 | 1992-10-28 | Verfharen zum entfetten und reinigen metallischer oberflächen und vorrichtung zu dessen durchführung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9206718A true BR9206718A (pt) | 1995-10-24 |
Family
ID=6444143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9206718A BR9206718A (pt) | 1991-11-06 | 1992-10-28 | Processo para o desengorduramento e limpeza de superfícies metálicas e dispositivo para sua realização |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5503682A (pt) |
| EP (1) | EP0611400B1 (pt) |
| JP (1) | JPH07501104A (pt) |
| AT (1) | ATE129296T1 (pt) |
| AU (1) | AU2875392A (pt) |
| BR (1) | BR9206718A (pt) |
| CA (1) | CA2123099A1 (pt) |
| DE (2) | DE4136442A1 (pt) |
| ES (1) | ES2078064T3 (pt) |
| WO (1) | WO1993009269A1 (pt) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4300514A1 (de) * | 1993-01-12 | 1994-07-14 | Miele & Cie | Verfahren zur Bestimmung der freien Tenside in wäßrigen Öl-Wasser-Emulsionen |
| DE4303133A1 (de) * | 1993-02-04 | 1994-08-11 | Henkel Kgaa | Verfahren zur Metallbearbeitung unter Einsatz tensidhaltiger Kühlschmierstoff-Emulsionen |
| DE19529787B4 (de) * | 1995-08-12 | 2011-05-19 | E.G.O. Elektro-Gerätebau GmbH | Verfahren und Einrichtung zur füllstandsunabhängigen Messung der Oberflächenspannung flüssiger Substanzen |
| DE19814500A1 (de) * | 1998-04-01 | 1999-10-14 | Henkel Kgaa | Automatische Kontrolle und Steuerung des Tensidgehalts in wäßrigen Prozeßlösungen |
| DE19820800C2 (de) * | 1998-05-09 | 2001-06-28 | Henkel Kgaa | Automatische Bestimmung der Belastung von wäßrigen Reinigungslösungen mit kohlenstoffhaltigen Verbindungen |
| DE19906940A1 (de) * | 1998-10-22 | 2000-04-27 | Michael Guitis | Untersuchungsverfahren und Meßgerät für eine Reinigungsmittel-, Belastungs- bzw. Partikelkonzentration in einem Medium |
| EP1425567A1 (en) * | 2001-08-10 | 2004-06-09 | Jenser Technology AG | Method and instrument for measuring surface tension |
| SK2312004A3 (en) * | 2001-10-31 | 2004-10-05 | R & R Ventures Inc | Iontophoresis device |
| DE10209466B4 (de) * | 2002-03-05 | 2004-03-11 | Sita Messtechnik Gmbh | Vorrichtung zum fortlaufenden Überwachen und Regeln von Prozesslösung |
| BRPI0313584A2 (pt) * | 2002-08-08 | 2016-11-08 | Sun Chemical Corp | método e aparelho para determinar quantitavamente a taxa de secagem de uma película líquida |
| DE102004057623A1 (de) * | 2004-11-29 | 2006-06-01 | Henkel Kgaa | Metallreiniger mit Polyethylenimin |
| DE102007048043A1 (de) * | 2007-10-05 | 2009-04-23 | Enthone Inc., West Haven | Galvanische Abscheidung von Metallschichten auf Magnesium- oder Magnesiumlegierungsoberflächen |
| DE102007048142A1 (de) * | 2007-10-05 | 2009-04-09 | Enthone Inc., West Haven | Verfahren zur galvanotechnischen Beschichtung von Substratoberflächen |
| DE102007056669A1 (de) * | 2007-11-24 | 2009-05-28 | Krüss GmbH, Wissenschaftliche Laborgeräte | Verfahren und Gerät zur schnellen Bildung von Fluidgrenzflächen und Verwendung dieses Geräts zur Bestimmung von Flüssig-flüssig- und Flüssig-Gas-Grenzflächeneigenschaften |
| FR2978166B1 (fr) * | 2011-07-18 | 2019-06-21 | Safran Landing Systems | Bain de nettoyage pour pieces en alliage de metaux |
| DE102011088203B4 (de) * | 2011-12-10 | 2013-10-17 | Leibniz-Institut Für Polymerforschung Dresden E.V. | Verfahren zur Ermittlung des Gehaltes an Verunreinigungen in Prozesswässern |
| CN106757088A (zh) * | 2016-05-27 | 2017-05-31 | 荆门市拓达科技有限公司 | 冷轧硅钢板专用脱脂清洗剂 |
| CN106676557A (zh) * | 2016-05-27 | 2017-05-17 | 荆门市拓达科技有限公司 | 金属防腐清洗剂 |
| WO2019185837A1 (de) | 2018-03-28 | 2019-10-03 | Lpw Reinigungssysteme Gmbh | Verfahren und vorrichtung zur bereitstellung eines mediums mittels zyklischer nukleation |
| DE102018213329A1 (de) * | 2018-08-08 | 2020-02-13 | Mahle International Gmbh | Verfahren zum Bestimmen der technischen Sauberkeit |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150518A (en) * | 1961-06-29 | 1964-09-29 | Whirlpool Co | Surface tension measuring device |
| US4276094A (en) * | 1979-02-22 | 1981-06-30 | Biotechnologie Aktiengesellschaft Fur Emulsan | Cleaning oil-contaminated vessels with α-emulsans |
| US4527421A (en) * | 1984-01-13 | 1985-07-09 | The Dow Chemical Company | Dynamic surface tensiometry and method |
| DE3424711A1 (de) * | 1984-07-05 | 1986-02-06 | Lang Apparatebau GmbH, 8227 Siegsdorf | Verfahren zum regeln einer reinigungsanlage und vorrichtung zum durchfuehren des verfahrens |
| EP0264867B1 (de) * | 1986-10-24 | 1990-12-27 | Hoechst Aktiengesellschaft | Styrylaryloxy-ethersulfonate, Verfahren zu deren Herstellung und deren Verwendung bei der Erdölförderung |
| US5188135A (en) * | 1990-02-23 | 1993-02-23 | Neumann Industries, Inc. | Method and apparatus for processing sheet metal blanks and continuous strip |
| DE4112417A1 (de) * | 1991-04-16 | 1992-10-22 | Henkel Kgaa | Verfahren zum waschen und vorrichtung zum durchfuehren des verfahrens |
-
1991
- 1991-11-06 DE DE4136442A patent/DE4136442A1/de not_active Withdrawn
-
1992
- 1992-10-28 DE DE59204083T patent/DE59204083D1/de not_active Expired - Fee Related
- 1992-10-28 CA CA002123099A patent/CA2123099A1/en not_active Abandoned
- 1992-10-28 US US08/232,274 patent/US5503682A/en not_active Expired - Fee Related
- 1992-10-28 JP JP5508139A patent/JPH07501104A/ja active Pending
- 1992-10-28 BR BR9206718A patent/BR9206718A/pt not_active Application Discontinuation
- 1992-10-28 AU AU28753/92A patent/AU2875392A/en not_active Abandoned
- 1992-10-28 EP EP92922211A patent/EP0611400B1/de not_active Expired - Lifetime
- 1992-10-28 WO PCT/EP1992/002462 patent/WO1993009269A1/de not_active Ceased
- 1992-10-28 ES ES92922211T patent/ES2078064T3/es not_active Expired - Lifetime
- 1992-10-28 AT AT92922211T patent/ATE129296T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0611400A1 (de) | 1994-08-24 |
| ES2078064T3 (es) | 1995-12-01 |
| JPH07501104A (ja) | 1995-02-02 |
| DE59204083D1 (de) | 1995-11-23 |
| ATE129296T1 (de) | 1995-11-15 |
| EP0611400B1 (de) | 1995-10-18 |
| DE4136442A1 (de) | 1993-05-13 |
| US5503682A (en) | 1996-04-02 |
| WO1993009269A1 (de) | 1993-05-13 |
| AU2875392A (en) | 1993-06-07 |
| CA2123099A1 (en) | 1993-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EE | Request for examination | ||
| FF | Decision: intention to grant | ||
| FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |