DE69211612D1 - Verfahren zur chemischen Behandlung mit Phosphat - Google Patents
Verfahren zur chemischen Behandlung mit PhosphatInfo
- Publication number
- DE69211612D1 DE69211612D1 DE69211612T DE69211612T DE69211612D1 DE 69211612 D1 DE69211612 D1 DE 69211612D1 DE 69211612 T DE69211612 T DE 69211612T DE 69211612 T DE69211612 T DE 69211612T DE 69211612 D1 DE69211612 D1 DE 69211612D1
- Authority
- DE
- Germany
- Prior art keywords
- phosphate
- chemical treatment
- chemical
- treatment
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
- C23C22/77—Controlling or regulating of the coating process
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/86—Regeneration of coating baths
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10013891 | 1991-05-01 | ||
JP10313492 | 1992-04-22 | ||
JP4109815A JP2739864B2 (ja) | 1991-05-01 | 1992-04-28 | リン酸塩化成処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69211612D1 true DE69211612D1 (de) | 1996-07-25 |
DE69211612T2 DE69211612T2 (de) | 1996-11-28 |
Family
ID=27309152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69211612T Expired - Fee Related DE69211612T2 (de) | 1991-05-01 | 1992-04-30 | Verfahren zur chemischen Behandlung mit Phosphat |
Country Status (4)
Country | Link |
---|---|
US (1) | US5336336A (de) |
EP (1) | EP0513598B1 (de) |
JP (1) | JP2739864B2 (de) |
DE (1) | DE69211612T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05306497A (ja) * | 1992-04-30 | 1993-11-19 | Nippondenso Co Ltd | リン酸塩化成処理方法 |
JP4019723B2 (ja) * | 2001-02-23 | 2007-12-12 | 株式会社デンソー | 電解リン酸塩化成処理方法 |
US20040267854A1 (en) * | 2003-06-26 | 2004-12-30 | Towfique Haider | Logarithmic and inverse logarithmic conversion system and method |
KR101455521B1 (ko) * | 2013-03-14 | 2014-10-27 | 현대제철 주식회사 | 인산염 피막 처리장치 |
JP5828929B2 (ja) | 2013-08-13 | 2015-12-09 | 関西ペイント株式会社 | 複層皮膜形成方法 |
CN106460185B (zh) * | 2014-04-30 | 2020-02-21 | Rio管理有限公司 | 用于酸洗和磷化处理金属部件的处理设备和处理方法 |
JP6326305B2 (ja) * | 2014-06-19 | 2018-05-16 | 日本パーカライジング株式会社 | 金属材料の表面処理方法 |
DE102015014322A1 (de) * | 2015-11-05 | 2017-05-11 | Retomax Ag | Behandlungsvorrichtung zum Beizen und Phosphatieren von Metallteilen und Behandlungsverfahren sowie Behandlungsanlage zum Verzinken der Metallteile |
CN109609943A (zh) * | 2018-11-21 | 2019-04-12 | 天津市朋展钢管有限公司 | 一种埋弧焊钢管的加工方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB606381A (en) * | 1946-01-14 | 1948-08-12 | William Ivan Walters | An improved process for the surface protection of metals |
JPS53109871A (en) * | 1977-03-07 | 1978-09-26 | Nippon Paint Co Ltd | Treating method for sludge by-product formed in chemical treatment of zinc phosphate film |
JPS6043491A (ja) * | 1983-08-19 | 1985-03-08 | Nippon Denso Co Ltd | 鉄鋼表面に燐酸塩化成被膜を形成する方法 |
JPS60238486A (ja) * | 1984-05-09 | 1985-11-27 | Nippon Denso Co Ltd | 鉄鋼表面にリン酸塩化成被膜を形成する方法 |
JPS63270478A (ja) * | 1986-12-09 | 1988-11-08 | Nippon Denso Co Ltd | リン酸塩化成処理方法 |
JPS63203776A (ja) * | 1987-02-20 | 1988-08-23 | Hard Kooto Kenkyusho:Kk | 酸性浴物の洗浄水クロズド処理装置 |
JPH034909A (ja) * | 1989-05-30 | 1991-01-10 | Nippon Parkerizing Co Ltd | 処理液中のスラッジ除去システム |
JP3014151U (ja) * | 1995-01-30 | 1995-08-01 | 正義 信田 | 筆記具保持具 |
-
1992
- 1992-04-28 JP JP4109815A patent/JP2739864B2/ja not_active Expired - Fee Related
- 1992-04-30 DE DE69211612T patent/DE69211612T2/de not_active Expired - Fee Related
- 1992-04-30 US US07/875,804 patent/US5336336A/en not_active Expired - Lifetime
- 1992-04-30 EP EP92107385A patent/EP0513598B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69211612T2 (de) | 1996-11-28 |
US5336336A (en) | 1994-08-09 |
JP2739864B2 (ja) | 1998-04-15 |
JPH062157A (ja) | 1994-01-11 |
EP0513598A1 (de) | 1992-11-19 |
EP0513598B1 (de) | 1996-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69525483D1 (de) | Vorrichtung und Verfahren zur Zersetzung von chemischen Verbindungen | |
DE69232565D1 (de) | Verfahren zur behandlung von lungenerkrankungen mit uridin-triphosphaten | |
DE3856398D1 (de) | Verfahren zur Behandlung von Gleitkörpern | |
DE69314962D1 (de) | Verfahren zur entkeimung von lebensmitteln | |
DE69325983D1 (de) | Verfahren und Vorrichtung zur chemischen Dampfabscheidung | |
DE69115920D1 (de) | Verfahren zur Behandlung von schmelzgeblasenen Filamenten | |
DE3854111D1 (de) | Vorrichtung und verfahren zur behandlung mit plasma. | |
DE69319270D1 (de) | Verfahren zur Behandlung von organischen Schlämmen | |
DE69019250D1 (de) | Verfahren und Vorrichtung zur chemischen Dampfphasenabscheidung. | |
DE69013803D1 (de) | Verfahren zur Abwasserbehandlung. | |
DE69431683D1 (de) | Verfahren zur Behandlung eines Polyolefingranulats | |
DE59400669D1 (de) | Verfahren zur nasschemischen Behandlung von Werkstücken | |
DE68917870D1 (de) | Vorrichtung und Verfahren zur chemischen Gasphasenabscheidung. | |
DE69008820D1 (de) | Verfahren zur Behandlung von Polymerisaten. | |
DE4107322B4 (de) | Verfahren zur Behandlung eines wässrigen Meerwasserverdampfungssystems | |
DE69433793D1 (de) | Phosphorderivate zur behandlung von aids | |
DE69611417D1 (de) | Verfahren zur Begasungsbodenbehandlung | |
DE69423131D1 (de) | Verfahren zur Behandlung von Mycobakterien enthaltenden Auswürfen | |
DE69321409D1 (de) | Verfahren zur Ozonherstellung | |
ATA902789A (de) | Verfahren zur katalytischen behandlung von abwasser | |
DE69211612D1 (de) | Verfahren zur chemischen Behandlung mit Phosphat | |
DE59009344D1 (de) | Verfahren zur Behandlung von Polyolefinfolien. | |
DE69112933D1 (de) | Verfahren zur Ozonzersetzung. | |
ATA168284A (de) | Verfahren zur textilbehandlung | |
DE69129801D1 (de) | Verfahren und vorrichtung zur herstellung von chemischen produkten |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |