IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0495954
(2012-06-13)
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등록번호 |
US-8497309
(2013-07-30)
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발명자
/ 주소 |
- Hassan, Aziz
- Hassan, Abbas
- Anthony, Rayford G.
- Borsinger, Gregory
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출원인 / 주소 |
|
대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
27 |
초록
▼
Herein disclosed is a method of reacting one or more components in a liquid medium to form an organic product that may include feeding a carbonaceous gas and a liquid medium to a high shear device; processing the gas and the liquid medium under shearing conditions in the high shear device, resulting
Herein disclosed is a method of reacting one or more components in a liquid medium to form an organic product that may include feeding a carbonaceous gas and a liquid medium to a high shear device; processing the gas and the liquid medium under shearing conditions in the high shear device, resulting in an emulsion comprising at least some of the carbonaceous gas dispersed in the liquid medium, wherein the dispersed carbonaceous gas comprises gas bubbles with a mean diameter of less than about 1 μm; and reacting the emulsion to produce the organic product.
대표청구항
▼
1. A method of reacting one or more components in a liquid medium to form an organic product, the method comprising: feeding a carbonaceous gas and a liquid medium to a high shear device comprising at least two generators, each generator comprising a toothed rotor and a complementarily-shaped stator
1. A method of reacting one or more components in a liquid medium to form an organic product, the method comprising: feeding a carbonaceous gas and a liquid medium to a high shear device comprising at least two generators, each generator comprising a toothed rotor and a complementarily-shaped stator;processing the gas and the liquid medium under shearing conditions in the high shear device, resulting in an emulsion comprising at least some of the carbonaceous gas dispersed in the liquid medium, wherein the dispersed carbonaceous gas comprises gas bubbles with a mean diameter of less than about 1 μm; andreacting the emulsion to produce the organic product. 2. The method of claim 1, wherein the high shear device produces a local pressure of at least about 1034.2 MPa (150,000 psi) at the tip of a first rotor disposed therein. 3. The method of claim 2 wherein the organic product comprises alkanes, olefins, aromatics, or combinations thereof. 4. The method of claim 1, wherein the carbonaceous gas comprises carbon monoxide and the hydrogen-based liquid medium comprises methanol. 5. The method of claim 1, wherein the method further comprises feeding hydrogen to the high shear device, and wherein the organic product comprises ethanol. 6. The method of claim 1 further comprising utilizing a catalyst to promote the formation of the organic product. 7. The method of claim 6, wherein the catalyst is a hydrogenation catalyst. 8. The method of claim 6, wherein the catalyst is a carbonylation catalyst. 9. The method of claim 1, wherein the high shear device comprises at least one generator comprising a rotor and a stator separated by a shear gap therebetween that is in the range of from about 1 μm to about 3 mm. 10. The method of claim 9, wherein shearing conditions comprises a localized temperature at a tip of the first rotor of at least 500° C. 11. A method of producing a liquid product comprising an organic, the method comprising: introducing gas and liquid carrier into a high shear device comprising at least one toothed rotor and at least one complementarily-shaped stator;shearing contents of the high shear device at a shear rate of at least 10,000 s−1, resulting in an emulsion comprising at least some of the gas dispersed in the liquid carrier, wherein the dispersed gas comprises gas bubbles with a mean diameter of less than about 1 μm;reacting the emulsion to produce the liquid product; andrecovering the liquid product. 12. The method of claim 11, wherein the liquid product comprises C2+ hydrocarbons, C2+ oxygenates, and combinations thereof. 13. The method of claim 11, wherein the gas is selected from the group consisting of carbon dioxide, carbon monoxide, methane, ethane, propane, butane, pentane, methanol, and combinations thereof. 14. The method of claim 11, wherein the gas comprises a hydrogen source, and wherein the organic is one of alkanes, olefins, aromatics, or combinations thereof.
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