DD117491A5 - - Google Patents
Info
- Publication number
- DD117491A5 DD117491A5 DD185731A DD18573175A DD117491A5 DD 117491 A5 DD117491 A5 DD 117491A5 DD 185731 A DD185731 A DD 185731A DD 18573175 A DD18573175 A DD 18573175A DD 117491 A5 DD117491 A5 DD 117491A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Treating Waste Gases (AREA)
- Chemical Treatment Of Metals (AREA)
- Detergent Compositions (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/464,858 US3951844A (en) | 1974-04-29 | 1974-04-29 | Corrosion inhibition of aqueous potassium carbonate gas treating systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD117491A5 true DD117491A5 (fi) | 1976-01-12 |
Family
ID=23845535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD185731A DD117491A5 (fi) | 1974-04-29 | 1975-04-28 |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US3951844A (fi) |
| JP (1) | JPS50146583A (fi) |
| AR (1) | AR205191A1 (fi) |
| AT (1) | AT338067B (fi) |
| BE (1) | BE828509A (fi) |
| CA (1) | CA1046487A (fi) |
| CS (1) | CS177198B2 (fi) |
| DD (1) | DD117491A5 (fi) |
| DE (1) | DE2518827A1 (fi) |
| DK (1) | DK184475A (fi) |
| EG (1) | EG11602A (fi) |
| ES (1) | ES437072A1 (fi) |
| FI (1) | FI751275A (fi) |
| FR (1) | FR2268856B1 (fi) |
| GB (1) | GB1502307A (fi) |
| IL (1) | IL47179A (fi) |
| IN (1) | IN145053B (fi) |
| IT (1) | IT1037684B (fi) |
| NL (1) | NL7505013A (fi) |
| NO (1) | NO138510C (fi) |
| OA (1) | OA04991A (fi) |
| PH (1) | PH11595A (fi) |
| RO (1) | RO72533A (fi) |
| SE (1) | SE7504919L (fi) |
| TR (1) | TR18468A (fi) |
| ZA (1) | ZA752016B (fi) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191615A (en) * | 1974-12-17 | 1980-03-04 | Krupp-Koppers Gmbh | Process for operating extraction or extractive distillation _apparatus |
| US4071470A (en) * | 1976-07-15 | 1978-01-31 | The Dow Chemical Company | Method and composition for inhibiting the corrosion of metals |
| US4116629A (en) * | 1977-05-31 | 1978-09-26 | Allied Chemical Corporation | Corrosion inhibition of stainless steel exposed to hot carbonates |
| ZA814278B (en) * | 1980-06-30 | 1982-07-28 | Union Carbide Corp | Corrosion inhibitors for alkanolamine gas treating systems |
| US4502979A (en) * | 1980-06-30 | 1985-03-05 | Union Carbide Corporation | Corrosion inhibitors for alkanolamine gas treating systems |
| JPS5886391A (ja) * | 1981-11-18 | 1983-05-23 | Showa Alum Corp | ヒ−トパイプ |
| US4590036A (en) * | 1982-02-02 | 1986-05-20 | Exxon Research And Engineering Co. | Process for corrosion inhibition utilizing an antimony-molybdenum salt corrosion inhibitor composition |
| US4405584A (en) * | 1982-02-02 | 1983-09-20 | Exxon Research And Engineering Co. | Process for removing acidic gases |
| CA1188879A (en) * | 1982-02-02 | 1985-06-18 | Z. Andrew Foroulis | Corrosion inhibitor and process for inhibiting corrosion |
| US4499003A (en) * | 1982-02-02 | 1985-02-12 | Exxon Research & Engineering Co. | Antimony-molybdenum salt corrosion inhibitor composition |
| US4430312A (en) | 1982-06-23 | 1984-02-07 | Eickmeyer Allen Garland | Removal of CO2 from gas mixtures |
| US4498997A (en) * | 1983-06-24 | 1985-02-12 | Halliburton Company | Method and composition for acidizing subterranean formations |
| US4764354A (en) * | 1987-02-04 | 1988-08-16 | Union Carbide Corporation | Alkanolamine gas treating process for a feedstream containing hydrogen sulfide |
| US4971718A (en) * | 1988-07-25 | 1990-11-20 | Uop | Alkanolamine gas treating composition and process |
| US5130108A (en) * | 1989-04-27 | 1992-07-14 | Mobil Oil Corporation | Process for the production of natural gas condensate having a reduced amount of mercury from a mercury-containing natural gas wellstream |
| US5209913A (en) * | 1989-04-27 | 1993-05-11 | Mobil Oil Corporation | Process for the production of natural gas condensate having a reduced amount of mercury from a mercury-containing natural gas wellstream |
| US4997040A (en) * | 1989-10-17 | 1991-03-05 | Baker Hughes Incorporated | Corrosion inhibition using mercury intensifiers |
| US6620341B1 (en) * | 1999-12-23 | 2003-09-16 | Fmc Corporation | Corrosion inhibitors for use in oil and gas wells and similar applications |
| US6790789B2 (en) * | 2000-10-25 | 2004-09-14 | International Business Machines Corporation | Ultralow dielectric constant material as an intralevel or interlevel dielectric in a semiconductor device and electronic device made |
| US7919064B2 (en) * | 2008-02-12 | 2011-04-05 | Michigan Technological University | Capture and sequestration of carbon dioxide in flue gases |
| CN113491941B (zh) * | 2020-04-08 | 2023-08-29 | 中国石油化工股份有限公司 | 用于反应循环气脱除二氧化碳的水溶液 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3101996A (en) * | 1961-03-29 | 1963-08-27 | Chemical Construction Corp | Process for removal of acid gas from gas streams |
| US3808140A (en) * | 1970-07-13 | 1974-04-30 | B Mago | Antimony-vanadium corrosion inhibitors for alkanolamine gas treating system |
-
1974
- 1974-04-29 US US05/464,858 patent/US3951844A/en not_active Expired - Lifetime
-
1975
- 1975-01-01 AR AR258521A patent/AR205191A1/es active
- 1975-04-01 ZA ZA00752016A patent/ZA752016B/xx unknown
- 1975-04-14 CA CA224,700A patent/CA1046487A/en not_active Expired
- 1975-04-24 RO RO7582079A patent/RO72533A/ro unknown
- 1975-04-25 IL IL47179A patent/IL47179A/xx unknown
- 1975-04-28 CS CS2954A patent/CS177198B2/cs unknown
- 1975-04-28 BE BE155884A patent/BE828509A/xx unknown
- 1975-04-28 IN IN857/CAL/75A patent/IN145053B/en unknown
- 1975-04-28 PH PH17107A patent/PH11595A/en unknown
- 1975-04-28 SE SE7504919A patent/SE7504919L/xx unknown
- 1975-04-28 DE DE19752518827 patent/DE2518827A1/de active Pending
- 1975-04-28 JP JP50050856A patent/JPS50146583A/ja active Pending
- 1975-04-28 OA OA55486A patent/OA04991A/xx unknown
- 1975-04-28 IT IT22300/75A patent/IT1037684B/it active
- 1975-04-28 NL NL7505013A patent/NL7505013A/xx not_active Application Discontinuation
- 1975-04-28 EG EG261/75A patent/EG11602A/xx active
- 1975-04-28 AT AT324375A patent/AT338067B/de not_active IP Right Cessation
- 1975-04-28 GB GB17478/75A patent/GB1502307A/en not_active Expired
- 1975-04-28 FI FI751275A patent/FI751275A/fi not_active Application Discontinuation
- 1975-04-28 TR TR18468A patent/TR18468A/xx unknown
- 1975-04-28 DD DD185731A patent/DD117491A5/xx unknown
- 1975-04-28 NO NO751517A patent/NO138510C/no unknown
- 1975-04-28 DK DK184475A patent/DK184475A/da unknown
- 1975-04-28 FR FR7513296A patent/FR2268856B1/fr not_active Expired
- 1975-04-28 ES ES437072A patent/ES437072A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| TR18468A (tr) | 1977-02-24 |
| NO751517L (fi) | 1975-10-30 |
| JPS50146583A (fi) | 1975-11-25 |
| IL47179A0 (en) | 1975-07-28 |
| AR205191A1 (es) | 1976-04-12 |
| EG11602A (en) | 1977-08-15 |
| CS177198B2 (fi) | 1977-07-29 |
| GB1502307A (en) | 1978-03-01 |
| SE7504919L (sv) | 1975-10-30 |
| DE2518827A1 (de) | 1975-10-30 |
| RO72533A (ro) | 1982-02-26 |
| NL7505013A (nl) | 1975-10-31 |
| NO138510C (no) | 1978-09-20 |
| AU8055475A (en) | 1976-11-04 |
| US3951844A (en) | 1976-04-20 |
| NO138510B (no) | 1978-06-12 |
| PH11595A (en) | 1978-03-31 |
| OA04991A (fr) | 1980-11-30 |
| BE828509A (fr) | 1975-10-28 |
| ES437072A1 (es) | 1977-09-01 |
| ATA324375A (de) | 1976-11-15 |
| FI751275A (fi) | 1975-10-30 |
| FR2268856A1 (fi) | 1975-11-21 |
| DK184475A (da) | 1975-10-30 |
| IN145053B (fi) | 1978-08-19 |
| ZA752016B (en) | 1976-02-25 |
| IT1037684B (it) | 1979-11-20 |
| CA1046487A (en) | 1979-01-16 |
| AT338067B (de) | 1977-07-25 |
| FR2268856B1 (fi) | 1979-04-06 |
| IL47179A (en) | 1978-03-10 |