NL7200330A - - Google Patents
Info
- Publication number
- NL7200330A NL7200330A NL7200330A NL7200330A NL7200330A NL 7200330 A NL7200330 A NL 7200330A NL 7200330 A NL7200330 A NL 7200330A NL 7200330 A NL7200330 A NL 7200330A NL 7200330 A NL7200330 A NL 7200330A
- Authority
- NL
- Netherlands
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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/06—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly alkaline liquids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
- C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
- C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Priority Applications (22)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA713188A ZA713188B (en) | 1970-07-13 | 1971-05-17 | Corrosion inhibitors for alkanolamine gas treating systems |
CA114919A CA932316A (en) | 1970-07-13 | 1971-06-07 | Corrosion inhibitors for alkanolamine gas-treating systems |
BR4351/71A BR7104351D0 (pt) | 1970-07-13 | 1971-07-09 | Processo de obtencao de novos inibidores de corrosao para sistemas de tratamento de gases com alconolaminas |
CS715104A CS191159B2 (en) | 1970-07-13 | 1971-07-12 | Corrosion inhibitor for systems of gases treatment by water solution of alkanolamines |
DE2134798A DE2134798C3 (de) | 1970-07-13 | 1971-07-12 | Verfahren zur Korrosionshemmung bei der Entfernung saurer Gase aus einem Gasstrom |
SE7108997A SE372955B (sv) | 1970-07-13 | 1971-07-12 | |
GB3258071A GB1360836A (en) | 1970-07-13 | 1971-07-12 | Corrosion inhibitors for alkanolamine gas treating systems |
AT923973*1A AT323502B (de) | 1970-07-13 | 1971-07-12 | Korrosionsgeschutzte, wasserige alkanolaminlosung fur die entfernung von sauren gasen aus einem gasstrom |
NL717109597A NL152300B (nl) | 1970-07-13 | 1971-07-12 | Werkwijze voor het verwijderen van zure gassen uit een gasstroom. |
DK344271AA DK139534B (da) | 1970-07-13 | 1971-07-12 | Korrosionsinhiberet sammensætning til brug ved fjernelse af syregas. |
FR7125450A FR2109658A5 (sv) | 1970-07-13 | 1971-07-12 | |
AT924073*1A AT324067B (de) | 1970-07-13 | 1971-07-12 | Korrosionsgeschutzte, wasserige alkanolaminlosung fur die entfernung von sauren gasen aus einem gasstrom |
FI711968A FI52475C (sv) | 1970-07-13 | 1971-07-12 | Sätt att avlägsna sura gasar från en gasström genom absorption av gase rna i vattenlösningar av alkanolamin. |
AT604971A AT340881B (de) | 1970-07-13 | 1971-07-12 | Korrosionsschutzmittel fur stahl enthaltende wasserige alkanolaminlosungen |
BE769866A BE769866A (fr) | 1970-07-13 | 1971-07-12 | Procede perfectionne d'enlevement de gaz acides par lavage |
BG18056A BG20824A3 (sv) | 1970-07-13 | 1971-07-13 | |
AU31169/71A AU475289B2 (en) | 1970-07-13 | 1971-07-13 | Corrosion inhibitors for alkanolamine gas-treating systems |
BG7100023616A BG25662A3 (en) | 1970-07-13 | 1971-07-13 | A corrosion inchibitor for alkanolamine systems for treating gasses |
OA54305A OA03761A (fr) | 1970-07-13 | 1971-07-13 | Inhibiteurs de corrosion pour les systèmes de traitement des gaz par alkanolamine. |
BG23615A BG20621A3 (sv) | 1970-07-13 | 1971-07-13 | |
US00201131A US3808140A (en) | 1970-07-13 | 1971-11-22 | Antimony-vanadium corrosion inhibitors for alkanolamine gas treating system |
NL7200330A NL7200330A (sv) | 1970-07-13 | 1972-01-10 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5459570A | 1970-07-13 | 1970-07-13 | |
NL7200330A NL7200330A (sv) | 1970-07-13 | 1972-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7200330A true NL7200330A (sv) | 1973-07-12 |
Family
ID=26644722
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL717109597A NL152300B (nl) | 1970-07-13 | 1971-07-12 | Werkwijze voor het verwijderen van zure gassen uit een gasstroom. |
NL7200330A NL7200330A (sv) | 1970-07-13 | 1972-01-10 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL717109597A NL152300B (nl) | 1970-07-13 | 1971-07-12 | Werkwijze voor het verwijderen van zure gassen uit een gasstroom. |
Country Status (16)
Country | Link |
---|---|
AT (3) | AT323502B (sv) |
AU (1) | AU475289B2 (sv) |
BE (1) | BE769866A (sv) |
BG (3) | BG20824A3 (sv) |
BR (1) | BR7104351D0 (sv) |
CA (1) | CA932316A (sv) |
CS (1) | CS191159B2 (sv) |
DE (1) | DE2134798C3 (sv) |
DK (1) | DK139534B (sv) |
FI (1) | FI52475C (sv) |
FR (1) | FR2109658A5 (sv) |
GB (1) | GB1360836A (sv) |
NL (2) | NL152300B (sv) |
OA (1) | OA03761A (sv) |
SE (1) | SE372955B (sv) |
ZA (1) | ZA713188B (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1084687A (en) * | 1977-03-28 | 1980-09-02 | Robert C. Clouse | Quaternary pyridinium salt inhibitor system for gas conditioning solutions |
US4100100A (en) * | 1977-03-28 | 1978-07-11 | The Dow Chemical Company | Cobalt-containing inhibitor for sour gas conditioning solutions |
US4499003A (en) * | 1982-02-02 | 1985-02-12 | Exxon Research & Engineering Co. | Antimony-molybdenum salt corrosion inhibitor composition |
DE4442114A1 (de) * | 1994-11-25 | 1996-05-30 | Buna Sow Leuna Olefinverb Gmbh | Nitrit-, phosphat- und aminfreies Kühl- und Wärmeübertragungsmittel |
FR2994861B1 (fr) | 2012-08-30 | 2014-08-22 | IFP Energies Nouvelles | Procede d'absorption de composes acides contenus dans un effluent gazeux au moyen d'une solution aqueuse a base d'amine |
CN115074738B (zh) * | 2022-06-13 | 2024-03-08 | 山东国智新材料科技有限公司 | 一种绿色环保的多元复合气相缓蚀剂及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2031632A (en) * | 1934-06-21 | 1936-02-25 | Girdler Corp | Process for recovering acidic gases from gaseous mixtures |
US2715605A (en) * | 1952-07-02 | 1955-08-16 | Jefferson Chem Co Inc | Prevention of corrosion of ferrous metals by alkanolamines |
GB1142317A (en) * | 1966-02-01 | 1969-02-05 | Eickmeyer Allen Garland | Method for prevention of corrosion in carbon dioxide removal systems |
-
1971
- 1971-05-17 ZA ZA713188A patent/ZA713188B/xx unknown
- 1971-06-07 CA CA114919A patent/CA932316A/en not_active Expired
- 1971-07-09 BR BR4351/71A patent/BR7104351D0/pt unknown
- 1971-07-12 DK DK344271AA patent/DK139534B/da not_active IP Right Cessation
- 1971-07-12 SE SE7108997A patent/SE372955B/xx unknown
- 1971-07-12 DE DE2134798A patent/DE2134798C3/de not_active Expired
- 1971-07-12 GB GB3258071A patent/GB1360836A/en not_active Expired
- 1971-07-12 FR FR7125450A patent/FR2109658A5/fr not_active Expired
- 1971-07-12 CS CS715104A patent/CS191159B2/cs unknown
- 1971-07-12 NL NL717109597A patent/NL152300B/xx not_active IP Right Cessation
- 1971-07-12 AT AT923973*1A patent/AT323502B/de not_active IP Right Cessation
- 1971-07-12 AT AT924073*1A patent/AT324067B/de not_active IP Right Cessation
- 1971-07-12 FI FI711968A patent/FI52475C/sv active
- 1971-07-12 BE BE769866A patent/BE769866A/xx not_active IP Right Cessation
- 1971-07-12 AT AT604971A patent/AT340881B/de not_active IP Right Cessation
- 1971-07-13 OA OA54305A patent/OA03761A/xx unknown
- 1971-07-13 BG BG18056A patent/BG20824A3/xx unknown
- 1971-07-13 BG BG7100023616A patent/BG25662A3/xx unknown
- 1971-07-13 BG BG23615A patent/BG20621A3/xx unknown
- 1971-07-13 AU AU31169/71A patent/AU475289B2/en not_active Expired
-
1972
- 1972-01-10 NL NL7200330A patent/NL7200330A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CS191159B2 (en) | 1979-06-29 |
ATA604971A (de) | 1977-05-15 |
SE372955B (sv) | 1975-01-20 |
AU475289B2 (en) | 1976-08-19 |
BG20621A3 (sv) | 1975-12-05 |
FI52475B (sv) | 1977-05-31 |
NL7109597A (sv) | 1972-01-17 |
DK139534C (sv) | 1979-08-20 |
AU3116971A (en) | 1973-01-18 |
BG20824A3 (sv) | 1975-12-20 |
AT340881B (de) | 1978-01-10 |
FR2109658A5 (sv) | 1972-05-26 |
OA03761A (fr) | 1971-12-24 |
BR7104351D0 (pt) | 1973-05-31 |
AT323502B (de) | 1975-07-10 |
CA932316A (en) | 1973-08-21 |
DK139534B (da) | 1979-03-05 |
FI52475C (sv) | 1977-09-12 |
GB1360836A (en) | 1974-07-24 |
DE2134798B2 (de) | 1978-07-20 |
DE2134798A1 (de) | 1972-01-27 |
DE2134798C3 (de) | 1984-09-06 |
BG25662A3 (en) | 1978-11-10 |
BE769866A (fr) | 1972-01-12 |
NL152300B (nl) | 1977-02-15 |
AT324067B (de) | 1975-08-11 |
ZA713188B (en) | 1972-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |