EG11976A - Oxygen scavenging methods and additives - Google Patents
Oxygen scavenging methods and additivesInfo
- Publication number
- EG11976A EG11976A EG629/75A EG62975A EG11976A EG 11976 A EG11976 A EG 11976A EG 629/75 A EG629/75 A EG 629/75A EG 62975 A EG62975 A EG 62975A EG 11976 A EG11976 A EG 11976A
- Authority
- EG
- Egypt
- Prior art keywords
- additives
- oxygen scavenging
- scavenging methods
- methods
- oxygen
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
- C09K8/24—Polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/16—Clay-containing compositions characterised by the inorganic compounds other than clay
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/939—Corrosion inhibitor
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/518,306 US4059533A (en) | 1974-10-29 | 1974-10-29 | Oxygen scavenging methods and additives |
Publications (1)
Publication Number | Publication Date |
---|---|
EG11976A true EG11976A (en) | 1980-03-31 |
Family
ID=24063380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EG629/75A EG11976A (en) | 1974-10-29 | 1975-10-25 | Oxygen scavenging methods and additives |
Country Status (8)
Country | Link |
---|---|
US (1) | US4059533A (xx) |
JP (1) | JPS5228484A (xx) |
AR (1) | AR224326A1 (xx) |
BR (1) | BR7504775A (xx) |
CA (1) | CA1074090A (xx) |
EG (1) | EG11976A (xx) |
GB (1) | GB1518684A (xx) |
NO (2) | NO753602L (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4473480A (en) * | 1981-04-24 | 1984-09-25 | W. R. Grace & Co. | High temperature stable fluid loss control system |
US4389319A (en) * | 1981-04-24 | 1983-06-21 | W. R. Grace & Co. | High temperature stable viscosifier and fluid loss control system |
US4486318A (en) * | 1981-04-24 | 1984-12-04 | W. R. Grace & Co. | High temperature stable viscosifier and fluid loss control system |
US4411800A (en) * | 1981-04-24 | 1983-10-25 | W. R. Grace & Co. | High temperature stable fluid loss control system |
US4414334A (en) * | 1981-08-07 | 1983-11-08 | Phillips Petroleum Company | Oxygen scavenging with enzymes |
US4501674A (en) * | 1982-09-01 | 1985-02-26 | Phillips Petroleum Company | Method for reducing corrosiveness of aqueous fluids |
US4548720A (en) * | 1983-04-21 | 1985-10-22 | Diamond Shamrock Chemicals Company | Removal of hydrogen sulfide from drilling fluids |
DE3337388A1 (de) * | 1983-10-14 | 1985-04-25 | Basf Ag | Stabilisierte, inerte organische fluessigkeiten enthaltende natriumdithionitzubereitungen und deren verwendung |
US4605733A (en) * | 1984-08-31 | 1986-08-12 | Phillips Petroleum Company | Polyarylene sulfide preparation method with dithionite |
US4634539A (en) * | 1985-03-11 | 1987-01-06 | Irwin Fox | Scavenging oxygen from aqueous systems |
GR1002735B (el) * | 1996-06-27 | 1997-07-18 | ΠΡΟΣΤΑΣΙΑ ΤΗΣ ΕΠΙΦΑΝΕΙΑΣ ΤΩΝ ΔΟΜΙΚΩΝ ΥΛΙΚΩΝ ΜΝΗΜΕΙΩΝ, ΑΓΑΛΜΑΤΩΝ, ΓΛΥΠΤΩΝ ΔΙΑΚΟΣΜΩΝ, ΕΠΙΓΡΑΦΩΝ, ΠΟΛΥΧΡΩΜΙΩΝ, ΤΟΙΧΟΓΡΑΦΙΩΝ, ΖΩΓΡΑΦΙΚΩΝ ΠΙΝΑΚΩΝ ΚΑΙ ΝΕΩΝ ΚΤΙΡΙΩΝ ΑΠΟ ΤΗΝ ΕΠΙΔΡΑΣΗ ΑΤΜΟΣΦΑΙΡΙΚΩΝ ΡΥΠΑΝΤΩΝ ΜΕ ΕΠΙΚΑΛΥΨΗ ΜΕ ΝΕΑ ΣΥΣΤΗΜΑΤΑ:η-ΗΜΙΑΓΩΓΩΝ, ΠΑΡΑΣΚΕ..... | |
US5968879A (en) * | 1997-05-12 | 1999-10-19 | Halliburton Energy Services, Inc. | Polymeric well completion and remedial compositions and methods |
US20060021982A1 (en) * | 2004-07-28 | 2006-02-02 | Hekal Ihab M | Container Closure |
US8662171B2 (en) * | 2010-03-25 | 2014-03-04 | Montgomery Chemicals, Llc | Method and composition for oil enhanced recovery |
MX365911B (es) | 2011-04-05 | 2019-06-19 | Montgomery Chemicals Llc | Metodo y composiciones para la recuperacion mejorada de petroleo. |
US9663703B2 (en) | 2014-04-25 | 2017-05-30 | James George Clements | Method and compositions for enhanced oil recovery |
CN115973397B (zh) * | 2023-03-21 | 2023-07-04 | 江苏兆胜空调有限公司 | 一种机舱通风智能环控系统 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1810663A (en) * | 1930-04-30 | 1931-06-16 | Rit Products Corp | Stripper for fabrics |
US1810665A (en) * | 1930-04-30 | 1931-06-16 | Rit Products Corp | Fabric stripper |
US2718497A (en) * | 1950-11-03 | 1955-09-20 | Union Oil Co | Drilling muds |
US2702789A (en) * | 1952-04-02 | 1955-02-22 | Texaco Development Corp | Inhibiting degradation of quebracho drilling fluids |
US3017351A (en) * | 1958-11-06 | 1962-01-16 | Pan American Petroleum Corp | Shale hydration inhibitors for clear water drilling fluids |
NL6414645A (xx) * | 1963-12-16 | 1965-06-17 | ||
US3301323A (en) * | 1963-12-19 | 1967-01-31 | Phillips Petroleum Co | Control of drilling fluid properties |
US3343601A (en) * | 1965-09-17 | 1967-09-26 | Dow Chemical Co | Water flooding process |
US3399725A (en) * | 1966-07-29 | 1968-09-03 | Dow Chemical Co | Water flooding process for the recovery of petroleum and improved water flooding process |
US3852201A (en) * | 1970-12-23 | 1974-12-03 | J Jackson | A clay free aqueous drilling fluid |
JPS5117155B2 (xx) * | 1971-12-28 | 1976-05-31 | ||
JPS4917384A (xx) * | 1972-06-12 | 1974-02-15 |
-
1974
- 1974-10-29 US US05/518,306 patent/US4059533A/en not_active Expired - Lifetime
-
1975
- 1975-06-16 CA CA229,444A patent/CA1074090A/en not_active Expired
- 1975-07-17 GB GB30058/75A patent/GB1518684A/en not_active Expired
- 1975-07-25 BR BR7504775A patent/BR7504775A/pt unknown
- 1975-07-31 AR AR259852A patent/AR224326A1/es active
- 1975-10-25 EG EG629/75A patent/EG11976A/xx active
- 1975-10-28 NO NO753602A patent/NO753602L/no unknown
- 1975-10-29 JP JP50130277A patent/JPS5228484A/ja active Pending
-
1979
- 1979-11-19 NO NO793729A patent/NO793729L/no unknown
Also Published As
Publication number | Publication date |
---|---|
BR7504775A (pt) | 1976-08-31 |
NO753602L (xx) | 1976-04-30 |
AR224326A1 (es) | 1981-11-30 |
CA1074090A (en) | 1980-03-25 |
GB1518684A (en) | 1978-07-19 |
NO793729L (no) | 1976-04-30 |
JPS5228484A (en) | 1977-03-03 |
US4059533A (en) | 1977-11-22 |
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