BR7105105D0 - Processo para fabricacao de peneiras moleculares contendo carbono peneiras moleculares obtidas pelo mesmo processo e processo para separacao de oxigenio de misturas gasosas que contem o mesmo - Google Patents
Processo para fabricacao de peneiras moleculares contendo carbono peneiras moleculares obtidas pelo mesmo processo e processo para separacao de oxigenio de misturas gasosas que contem o mesmoInfo
- Publication number
- BR7105105D0 BR7105105D0 BR5105/71A BR510571A BR7105105D0 BR 7105105 D0 BR7105105 D0 BR 7105105D0 BR 5105/71 A BR5105/71 A BR 5105/71A BR 510571 A BR510571 A BR 510571A BR 7105105 D0 BR7105105 D0 BR 7105105D0
- Authority
- BR
- Brazil
- Prior art keywords
- molecular sieves
- same
- oxygen
- separation
- manufacture
- Prior art date
Links
- 238000000034 method Methods 0.000 title 3
- 239000002808 molecular sieve Substances 0.000 title 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/306—Active carbon with molecular sieve properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0045—Oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712119829 DE2119829C3 (de) | 1971-04-23 | Kohlenstoffhaltige Molekularsiebe |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7105105D0 true BR7105105D0 (pt) | 1973-04-17 |
Family
ID=5805642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR5105/71A BR7105105D0 (pt) | 1971-04-23 | 1971-08-09 | Processo para fabricacao de peneiras moleculares contendo carbono peneiras moleculares obtidas pelo mesmo processo e processo para separacao de oxigenio de misturas gasosas que contem o mesmo |
Country Status (10)
Country | Link |
---|---|
US (1) | US3801513A (pt) |
JP (1) | JPS5218675B1 (pt) |
BE (1) | BE769800A (pt) |
BR (1) | BR7105105D0 (pt) |
CA (1) | CA980320A (pt) |
FR (1) | FR2134965A5 (pt) |
GB (1) | GB1364674A (pt) |
IT (1) | IT939731B (pt) |
NL (1) | NL172432C (pt) |
ZA (1) | ZA714559B (pt) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3960522A (en) * | 1971-04-23 | 1976-06-01 | Bergwerksverband Gmbh | Carbon-containing molecular sieves |
US3979330A (en) * | 1971-04-23 | 1976-09-07 | Bergwerksverband Gmbh | Carbon containing molecular sieves |
US3960769A (en) * | 1971-04-23 | 1976-06-01 | Bergwerksverband Gmbh | Carbon-containing molecular sieves |
US3960768A (en) * | 1972-01-28 | 1976-06-01 | Sirmac Ltd. | Production of carbon by eliminating hydrogen halide from polymerized halohydrocarbons |
DE2305435C3 (de) * | 1973-02-03 | 1979-08-09 | Bergwerksverband Gmbh, 4300 Essen | Kohlenstoffhaltige Molekularsiebe |
JPS5135558B2 (pt) * | 1973-06-18 | 1976-10-02 | ||
JPS5231388U (pt) * | 1975-08-25 | 1977-03-04 | ||
DE2652486C2 (de) * | 1976-11-18 | 1987-01-08 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur Gewinnung von stickstoffreichen Gasen aus neben N↓2↓ wenigstens O↓2↓ enthaltenden Gasen, wie z.B. Luft |
US4144038A (en) * | 1976-12-20 | 1979-03-13 | Boc Limited | Gas separation |
US4256469A (en) * | 1978-11-06 | 1981-03-17 | Linde Aktiengesellschaft | Repressurization technique for pressure swing adsorption |
DE2932333C2 (de) * | 1979-08-09 | 1986-08-07 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur adsorptiven Trennung von neben Stickstoff wenigstens Sauerstoff enthaltenden Gasgemischen |
ZA811931B (en) | 1980-03-31 | 1982-05-26 | African Oxygen Ltd | Process and apparatus for the separation of gaseous mixture |
DE3029187C2 (de) * | 1980-08-01 | 1986-04-17 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur Entfernung von Schwefelwasserstoff aus sauerstofffreien oder sauerstoffhaltigen Gasgemischen |
JPS6020322B2 (ja) * | 1980-08-27 | 1985-05-21 | 工業技術院長 | 窒素の濃縮方法 |
GB2086258A (en) * | 1980-10-30 | 1982-05-12 | Boc Ltd | Process and apparatus for separation of a gaseous mixture |
US4376640A (en) * | 1981-12-10 | 1983-03-15 | Calgon Corporation | Repressurization of pressure swing adsorption system |
US4439213A (en) * | 1981-12-30 | 1984-03-27 | The C. M. Kemp Manufacturing Co. | Nitrogen generation system |
CA1202576A (en) * | 1982-01-12 | 1986-04-01 | Satoshi Ihara | Process for separating carbonic acid gas from methane- rich gas |
US4440548A (en) * | 1982-04-19 | 1984-04-03 | Calgon Carbon Corporation | Pressure swing absorption system |
ES8606827A1 (es) * | 1982-09-07 | 1985-10-01 | Calgon Carbon Corp | Un procedimiento para la manufactura continua de tamices moleculares de carbono |
US4526887A (en) * | 1983-03-16 | 1985-07-02 | Calgon Carbon Corporation | Carbon molecular sieves and a process for their preparation and use |
US4627857A (en) * | 1983-12-13 | 1986-12-09 | Calgon Carbon Corporation | Carbon molecular sieves and a process for their preparation and use |
EP0146909A3 (en) * | 1983-12-21 | 1986-05-28 | Air Products And Chemicals, Inc. | Method of removing oxygen from a gas mixture containing oxygen and argon |
US4617035A (en) * | 1984-11-28 | 1986-10-14 | Nippon Sanso Kabushiki Kaisha | Gas adsorbent and process for producing same |
US4560393A (en) * | 1985-01-28 | 1985-12-24 | Nitrotec Corporation | Method of and arrangement for enriching the nitrogen content of an effluent gas in a pressure swing adsorption system |
US4752311A (en) * | 1986-02-24 | 1988-06-21 | The Boc Group, Inc. | Argon recovery from ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating means |
US4689062A (en) * | 1986-02-24 | 1987-08-25 | The Boc Group, Inc. | Argon recovery from ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating means |
US4750925A (en) * | 1986-02-24 | 1988-06-14 | The Boc Group, Inc. | Argon recovery from hydrogen depleted ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating means |
US4687498A (en) * | 1986-02-24 | 1987-08-18 | The Boc Group, Inc. | Argon recovery from hydrogen depleted ammonia plant purge gas utilizing a combination of cryogenic and non-cryogenic separating means |
DE3618426C1 (de) * | 1986-05-31 | 1987-07-02 | Bergwerksverband Gmbh | Verfahren zur Herstellung von Kohlenstoffmolekularsieben |
JPH07108365B2 (ja) * | 1986-10-18 | 1995-11-22 | 鐘紡株式会社 | 空気分離法およびその装置 |
US4933314A (en) * | 1987-03-10 | 1990-06-12 | Kanebo Ltd. | Molecular sieving carbon |
US4758252A (en) * | 1987-06-26 | 1988-07-19 | The Boc Group, Inc. | Hydrostatic method employing PSA vent gas pressure for vacuum regeneration |
US4931071A (en) * | 1989-03-09 | 1990-06-05 | The Boc Group, Inc. | Method for densely packing molecular sieve adsorbent beds in a PSA system |
US5086033A (en) * | 1990-08-30 | 1992-02-04 | Air Products And Chemicals, Inc. | Use of helium and argon diluent gases in modification of carbon molecular sieves |
US5098880A (en) * | 1990-08-30 | 1992-03-24 | Air Products And Chemicals, Inc. | Modified carbon molecular sieves for gas separation |
US5071450A (en) * | 1990-09-14 | 1991-12-10 | Air Products And Chemicals, Inc. | Modified carbon molecular sieve adsorbents |
US5096470A (en) | 1990-12-05 | 1992-03-17 | The Boc Group, Inc. | Hydrogen and carbon monoxide production by hydrocarbon steam reforming and pressure swing adsorption purification |
US5240474A (en) * | 1991-01-23 | 1993-08-31 | Air Products And Chemicals, Inc. | Air separation by pressure swing adsorption with a high capacity carbon molecular sieve |
US5164355A (en) * | 1991-01-23 | 1992-11-17 | Air Products And Chemicals, Inc. | High capacity coconut shell char for carbon molecular sieves |
US5429664A (en) * | 1993-02-22 | 1995-07-04 | Air Products And Chemicals, Inc. | Pressure swing absorption with recycle of void space gas |
US5968471A (en) * | 1995-07-20 | 1999-10-19 | Nippon Sanso Corporation | Process for producing molecular sieve carbon |
DE10127768A1 (de) * | 2001-06-07 | 2002-12-19 | Carbo Tech Aktivkohlen Gmbh | Verfahren zur Herstellung von Kohlenstoffmolekularsieben für die Gewinnung von Stickstoff aus Luft |
DE102006046662B4 (de) * | 2006-09-29 | 2012-05-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines kohlenstoffbasierten Adsorbens |
EP2164602A1 (en) | 2007-05-18 | 2010-03-24 | ExxonMobil Research and Engineering Company | Removal of a target gas from a mixture of gases by swing adsorption with use of a turboexpander |
US8529662B2 (en) * | 2007-05-18 | 2013-09-10 | Exxonmobil Research And Engineering Company | Removal of heavy hydrocarbons from gas mixtures containing heavy hydrocarbons and methane |
US8545602B2 (en) * | 2007-05-18 | 2013-10-01 | Exxonmobil Research And Engineering Company | Removal of CO2, N2, and H2S from gas mixtures containing same |
US8444750B2 (en) * | 2007-05-18 | 2013-05-21 | Exxonmobil Research And Engineering Company | Removal of CO2, N2, or H2S from gas mixtures by swing adsorption with low mesoporosity adsorbent contactors |
US8529663B2 (en) * | 2007-05-18 | 2013-09-10 | Exxonmobil Research And Engineering Company | Process for removing a target gas from a mixture of gases by swing adsorption |
US7959720B2 (en) * | 2007-05-18 | 2011-06-14 | Exxonmobil Research And Engineering Company | Low mesopore adsorbent contactors for use in swing adsorption processes |
WO2008143966A1 (en) * | 2007-05-18 | 2008-11-27 | Exxonmobil Reserch And Engineering Company | Process for removing a target gas from a mixture of gases by thermal swing adsorption |
US10744450B2 (en) | 2018-08-14 | 2020-08-18 | Air Products And Chemicals, Inc. | Multi-bed rapid cycle kinetic PSA |
US10835856B2 (en) | 2018-08-14 | 2020-11-17 | Air Products And Chemicals, Inc. | Carbon molecular sieve adsorbent |
US10730006B2 (en) | 2018-08-14 | 2020-08-04 | Air Products And Chemicals, Inc. | Port separation for rotary bed PSA |
-
1971
- 1971-07-02 GB GB3116871A patent/GB1364674A/en not_active Expired
- 1971-07-09 US US00161211A patent/US3801513A/en not_active Expired - Lifetime
- 1971-07-09 BE BE769800A patent/BE769800A/xx unknown
- 1971-07-09 ZA ZA714559A patent/ZA714559B/xx unknown
- 1971-07-09 IT IT69323/71A patent/IT939731B/it active
- 1971-07-13 CA CA118,055A patent/CA980320A/en not_active Expired
- 1971-07-15 NL NLAANVRAGE7109767,A patent/NL172432C/xx not_active IP Right Cessation
- 1971-08-09 BR BR5105/71A patent/BR7105105D0/pt unknown
- 1971-09-01 FR FR7131581A patent/FR2134965A5/fr not_active Expired
- 1971-11-04 JP JP46087259A patent/JPS5218675B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE769800A (fr) | 1972-01-10 |
FR2134965A5 (pt) | 1972-12-08 |
NL172432B (nl) | 1983-04-05 |
ZA714559B (en) | 1972-03-29 |
GB1364674A (en) | 1974-08-29 |
NL172432C (nl) | 1983-09-01 |
NL7109767A (pt) | 1972-10-25 |
US3801513A (en) | 1974-04-02 |
CA980320A (en) | 1975-12-23 |
DE2119829A1 (de) | 1972-11-16 |
IT939731B (it) | 1973-02-10 |
DE2119829B2 (de) | 1977-06-30 |
JPS5218675B1 (pt) | 1977-05-23 |
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