IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0689630
(2010-01-19)
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등록번호 |
US-8609917
(2013-12-17)
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발명자
/ 주소 |
- Negiz, Antoine
- Boldingh, Edwin Paul
- Gajda, Gregory J.
- Rende, Dean E.
- Rekoske, James E.
- Mackowiak, David E.
- Barger, Paul
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
25 |
초록
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One exemplary embodiment can be a process for increasing a mole ratio of methyl to phenyl of one or more aromatic compounds in a feed. The process can include reacting an effective amount of one or more aromatic compounds and an effective amount of one or more non-aromatic compounds to convert about
One exemplary embodiment can be a process for increasing a mole ratio of methyl to phenyl of one or more aromatic compounds in a feed. The process can include reacting an effective amount of one or more aromatic compounds and an effective amount of one or more non-aromatic compounds to convert about 90%, by weight, of one or more C6+ non-aromatic compounds.
대표청구항
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1. A process for increasing a mole ratio of methyl to phenyl of one or more aromatic hydrocarbon compounds in a feed, comprising: reacting an effective amount of one or more aromatic hydrocarbon compounds and an effective amount of one or more non-aromatic compounds having at least three carbon atom
1. A process for increasing a mole ratio of methyl to phenyl of one or more aromatic hydrocarbon compounds in a feed, comprising: reacting an effective amount of one or more aromatic hydrocarbon compounds and an effective amount of one or more non-aromatic compounds having at least three carbon atoms comprising at least one of an alkane, a cycloalkane, an alkane radical, and a cycloalkane radical in the presence of a catalyst comprising a molecular sieve selected from the group consisting of MTW, MOR, and MFI, an alumina binder, and absent metals to convert about 90%, by weight, of one or more C6+ non-aromatic compounds. 2. The process according to claim 1, wherein the one or more C6+ non-aromatic compounds comprises one or more cycloalkanes. 3. The process according to claim 1, wherein the one or more C6+ non-aromatic compounds comprises at least one of a dimethylcyclopentane and a methylcyclopentane. 4. The process according to claim 1, wherein the one or more non-aromatic compounds comprises at least one of a cycloalkane and a C5-C8 alkane. 5. A process for reacting one or more aromatic hydrocarbon compounds in a feed, comprising: reacting an effective amount of one or more aromatic hydrocarbon compounds and an effective amount of one or more non-aromatic compounds having at least three carbon atoms comprising at least one of an alkane, a cycloalkane, an alkane radical, and a cycloalkane radical in the presence of a catalyst comprising at least one of an MTW, MOR, or MFI zeolite component, an alumina binder, and absent metals to provide a product having a greater mole ratio of methyl to phenyl than a feed comprising the effective amount of one or more aromatic hydrocarbon compounds and the effective amount of one or more non-aromatic compounds. 6. The process according to claim 5, wherein the mole ratio of methyl to phenyl of the product is at least about 0.2:1 greater than the feed. 7. The process according to claim 5, wherein the catalyst comprises at least one of an MFI and MTW zeolite. 8. The process according to claim 5, wherein the one or more aromatic hydrocarbon compounds comprises benzene. 9. The process according to claim 5, wherein the one or more non-aromatic compounds comprises at least one of a cycloalkane and a C5-C8 alkane. 10. A process for reducing benzene content in a motor fuel product, comprising: reacting a feed comprising at least about 5%, by weight, of benzene with respect to the weight of the feed with at least one non-aromatic radical having at least three carbon atoms in the presence of a catalyst comprising a molecular sieve selected from the group consisting of MTW, MOR, and MFI compounds, an alumina binder, and absent metals, to provide a motor fuel product having a greater mole ratio of methyl to phenyl than the feed. 11. The process according to claim 10, wherein the feed comprises about 20-about 95%, by weight, of benzene with respect to the weight of the feed. 12. The process according to claim 10, wherein the benzene content, by weight, of the motor fuel product is less than about 70% of the benzene content, by weight, of the feed. 13. The process according to claim 10, wherein the at least one non-aromatic radical comprises at least one of a cycloalkane and a C5-C8 alkane.
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