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1. 发明申请

WO2020041096A1 MANUFACTURING HYDROCARBONS 审中-公开
公开(公告)号：WO2020041096A1
公开(公告)日：2020-02-27
申请号：PCT/US2019/046696
申请日：2019-08-15
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人： HO, Suzzy, C. , CAO, Guang , IDE, Matthew, S. , LUO, Shifang , GUNTHER, William, R. , CANICH, Jo Ann, M.
IPC分类号： C10G50/02 , B01J31/18 , C10G69/06 , C10G69/12
摘要： Systems and a method for manufacturing a base stock from a hydrocarbon stream are provided. An example method includes cracking the hydrocarbon stream to form a raw product stream, separating an ethylene stream from the raw product stream, and oligomerizing the ethylene stream to form a raw oligomer stream. A Light olefinic stream is distilled from the raw oligomer stream and oligomerized the light olefinic stream with the ethylene stream. A heavy olefinic stream is distilled from the raw oligomer stream. The heavy olefinic stream is to form a hydro-processed and distilled to form the base stock.

2. 发明申请

WO2018118439A1 UPGRADING ETHANE-CONTAINING LIGHT PARAFFINS STREAMS 审中-公开
公开(公告)号：WO2018118439A1
公开(公告)日：2018-06-28
申请号：PCT/US2017/065007
申请日：2017-12-07
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人： CAO, Guang , DAKKA, Jihad, M.
IPC分类号： C10G57/00 , C07C2/08 , C07C2/58 , C07C5/48 , C10G57/02
摘要： A process for upgrading an ethane-containing C 5 - paraffin stream comprises contacting the paraffin stream with an oxygen containing gas in the presence of a selective oxidation catalyst under conditions to selectively oxidize at least part of the ethane in the paraffin stream and produce a first product stream comprising ethylene. At least part of the first product stream may then be contacted with an isoparaffin-containing feed in the presence of a solid alkylation catalyst and under conditions to alkylate at least part of the isoparaffin with at least part of the ethylene and produce a second product stream comprising C 6 + alkylate. Alternatively, at least part of the ethylene in the first product stream may be dimerized before the alkylation step.

3. 发明申请

WO2018111960A1 PRODUCTION OF HIGH OCTANE HYDROCARBON FROM ISOBUTANE VIA TERT-BUTANOL 审中-公开
公开(公告)号：WO2018111960A1
公开(公告)日：2018-06-21
申请号：PCT/US2017/065955
申请日：2017-12-13
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人： DAKKA, Jihad M. , IDE, Matthew S. , SPRY, David B. , KALAKKUNNATH, Sumod , CAO, Guang , HANKS, Patrick L. , OMILIAN, Cynthia F.
IPC分类号： C07C29/50 , C07C31/12 , C07C2/86 , C07C11/02 , C07C5/03 , C07C9/21 , C07C5/27 , C07C9/12 , B01J29/70 , C10G45/58 , C10G50/00 , C10G69/12 , C10G3/00
摘要： Systems and methods are provided for production of high octane hydrocarbon from an isoparaffin feed using oxidation acid catalysis chemistry.

4. 发明申请

WO2018111959A1 PRODUCTION OF ALKYLATE FROM ISOPARAFFIN 审中-公开
公开(公告)号：WO2018111959A1
公开(公告)日：2018-06-21
申请号：PCT/US2017/065954
申请日：2017-12-13
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人： DAKKA, Jihad, M. , CAO, Guang , HANKS, Patrick, L. , BIELENBERG, James, R. , OMILIAN, Cynthia, F. , WITTMANN, Jessica M.
IPC分类号： C07C29/50 , C07C31/12 , C07C2/86 , C07C9/21 , B01J29/70
摘要： Systems and methods are provided for forming alkylate from an isoparaffin-containing feed. Olefins for the alkylation reaction can be generated from a portion of the isoparaffin-containing feed. This can be achieved, for example, by using selective oxidation to convert a portion of isoparaffins into alcohol, such as conversion of isobutane to t-butyl alcohol. The alcohol can then be converted to an alkene, such as conversion of t-butyl alcohol to isobutene, in the alkylation reaction environment in the presence of a solid acid catalyst. The solid acid catalyst can then facilitate alkylation of isoparaffin using the in-situ formed alkenes. A catalyst having an MWW framework is an example of a suitable solid acid catalyst.

5. 发明申请

WO2008057430A1 SYNTHESIS OF ITQ-12 审中-公开
标题翻译： ITQ-12的合成
公开(公告)号：WO2008057430A1
公开(公告)日：2008-05-15
申请号：PCT/US2007/023163
申请日：2007-11-02
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , CAO, Guang , SHAH, Matu, J. , REYES, Sebastian, C.
发明人： CAO, Guang , SHAH, Matu, J. , REYES, Sebastian, C.
IPC分类号： C01B37/02 , C01B37/00 , C01B39/08 , C01B39/48
CPC分类号： C01B37/005 , B01D53/1493 , B01J20/18 , B01J29/035 , B01J29/047 , B01J29/70 , C01B37/02 , C01B39/08 , C01B39/48
摘要： A process for synthesizing the porous crystalline material ITQ- 12 is disclosed and employs an organic directing agent having the formula: where n is an integer from 1 to 3 and Q" is an anion. The resultant ITQ- 12 is useful in as a catalyst in chemical conversion reactions and as an adsorbent for gas separation.
摘要翻译：公开了一种用于合成多孔结晶材料ITQ-12的方法，并使用具有下式的有机导向剂：其中n为1至3的整数，Q“为阴离子，所得的ITQ-12可用作催化剂在化学转化反应中和作为气体分离的吸附剂。

6. 发明申请

WO2008033230A2 A METHOD OF MAKING POROUS CRYSTALLINE MATERIALS 审中-公开
标题翻译：一种制造多孔结晶材料的方法
公开(公告)号：WO2008033230A2
公开(公告)日：2008-03-20
申请号：PCT/US2007/019186
申请日：2007-08-30
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , CAO, Guang , SHAH, Matu, J.
发明人： CAO, Guang , SHAH, Matu, J.
CPC分类号： C01B37/005 , B01J29/035 , B01J29/047 , B01J29/70 , C01B39/06 , C01B39/08 , Y02P30/20
摘要： The present invention relates to new methods of making crystalline materials isostructural to ITQ-21, as well as to new crystalline materials obtainable by such methods, and their use in hydrocarbon conversion processes. In one of its aspects, the invention relates to a method of making a crystalline material iso-structural to ITQ-21, the method comprising: (a) providing a synthesis mixture comprising water, at least one source of germanium, at least one source of a tetravalent element X other than germanium, at least one structure directing agent R, optionally at least one source of trivalent element Y and optionally at least one source of fluoride, wherein the structure directing agent R is a compound of formula C 1 C 2 R 1 R 2 N + A - (I), in which C 1 and C 2 each independently represent a substituted or unsubstituted cyclohexyl or cyclopentyl group, R 1 and R 2 each independently represent a methyl group, an ethyl group or a propyl group, or R 1 and R 2 together with the nitrogen atom they are connected to form a ring containing 5 or 6 atoms, and A represents hydroxyl, fluorine, chlorine, bromine or iodine, (b) forming said crystalline material from the synthesis mixture; (c) recovering said crystalline material.
摘要翻译：本发明涉及制造与ITQ-21同构的结晶材料的新方法，以及通过这种方法可获得的新的结晶材料及其在烃转化过程中的用途。在其一个方面中，本发明涉及制备与ITQ-21异结构的结晶材料的方法，所述方法包括：（a）提供合成混合物，其包含水，至少一种锗源，至少一种来源的除锗之外的四价元素X，至少一种结构导向剂R，任选的至少一种三价元素Y的源和任选的至少一种氟化物源，其中所述结构导向剂R为式C的化合物， 1 2 R 1 1 R 2 N N + A - - - - - - - - - - - - - - - （I）的化合物，其中C 1和C 2各自独立地表示取代或未取代的环己基或环戊基，R 1和R sup 各自独立地代表甲基，乙基或丙基，或R 1和R 2与它们连接的氮原子一起形成形成含有5或6个原子的环，并且A表示羟基，氟，氯（b）由合成混合物形成所述结晶材料; （c）回收所述结晶物质。

7. 发明申请

WO2018118440A1 UPGRADING ETHANE-CONTAINING LIGHT PARAFFINS STREAMS 审中-公开
公开(公告)号：WO2018118440A1
公开(公告)日：2018-06-28
申请号：PCT/US2017/065008
申请日：2017-12-07
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人： CAO, Guang , DAKKA, Jihad
IPC分类号： C10G27/04 , C07C2/12 , C07C5/48 , C10G57/02
摘要： In a process for upgrading an ethane-containing C 5 - paraffin stream, the paraffin stream is contacted with an oxygen containing gas in the presence of a selective oxidation catalyst under conditions to selectively oxidize at least part of the ethane in the paraffin stream and produce a first product stream comprising ethylene. At least part of the first product stream is then with an oligomerization catalyst under conditions to oligomerize at least part of the ethylene and produce a second product stream comprising gasoline and/or distillate boiling range hydrocarbons. Gasoline and/or distillate boiling range hydrocarbons are then recovered from the second product stream and at least a part of any residual C 5 - paraffin stream is recycled to the selective oxidation step.

8. 发明申请

WO2014092870A1 SEEDED SYNTHESIS OF ALUMINOSILICATE MOLECULAR SIEVES 审中-公开
标题翻译：酸性分子筛的合成
公开(公告)号：WO2014092870A1
公开(公告)日：2014-06-19
申请号：PCT/US2013/067207
申请日：2013-10-29
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人： CAO, Guang , SHAH, Matu, J.
IPC分类号： C01B39/48
CPC分类号： C01B39/04 , B01J29/70 , B01J29/7015 , B01J29/85 , C01B39/02 , C01B39/48
摘要： A process for producing an aluminosilicate molecular sieve comprises crystallizing a reaction mixture comprising water, a source of silica and seeds of a silicoaluminophosphate and/or an aluminophosphate molecular sieve. The resultant aluminosilicate molecular sieve product can advantageously be substantially free of framework phosphorus.
摘要翻译：制备硅铝酸盐分子筛的方法包括使包含水，二氧化硅源和硅铝磷酸盐和/或磷酸铝分子筛的种子的反应混合物结晶。所得的铝硅酸盐分子筛产物可以有利地基本上不含骨架磷。

9. 发明申请

WO2008033229A2 A METHOD OF MAKING POROUS CRYSTALLINE MATERIALS 审中-公开
标题翻译：制造多孔结晶材料的方法
公开(公告)号：WO2008033229A2
公开(公告)日：2008-03-20
申请号：PCT/US2007/019185
申请日：2007-08-30
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , CAO, Guang
发明人： CAO, Guang
CPC分类号： C01B37/005 , B01J29/047 , B01J29/06 , B01J29/70 , B01J29/85 , C01B37/02 , C01B39/06 , C01B39/065 , C01B39/08 , C01B39/54 , Y02P30/20 , Y02P30/42
摘要： The present invention relates to new methods of making crystalline materials, as well as to new crystalline materials obtainable by such methods, and their use in hydrocarbon conversion processes. In one of its aspects, the invention relates to a method for preparing a crystalline molecular sieve. comprising oxides of one or more tetravalent element(s), optionally one or more trivalent element(s), and optionally one or more pentavalent element(s), said method comprising submitting to crystallization conditions one or more sources of said oxides in the presence of at least one organic templating agent R of formula C 1 C 2 R 1 R 2 N + A - (I), in which C 1 and C 2 each independently represent a substituted or unsubstituted cyclohexyl or cyclopentyl group; R 1 and R 2 each independently represent a methyl group, an ethyl group or a propyl group, or R 1 and R 2 together with the nitrogen atom they are connected to form a ring containing 5 or 6 atoms; and A represents hydroxyl, fluorine, chlorine, bromine or iodine.
摘要翻译：本发明涉及制备结晶材料的新方法以及可通过这些方法获得的新结晶材料及其在烃转化方法中的用途。在其一个方面，本发明涉及一种制备结晶分子筛的方法。包括一种或多种四价元素的氧化物，任选的一种或多种三价元素，以及任选的一种或多种五价元素，所述方法包括在存在的情况下使所述氧化物的一种或多种来源结晶的至少一种式C的至少一种有机模板剂R 1 C 1 H 2 O 2 R 2 其中C 1至C 2和C 2各自独立地表示取代或未取代的环己基或环戊基 ; R 1和R 2各自独立地表示甲基，乙基或丙基，或R 1和R 2 与它们连接的氮原子一起形成含有5或6个原子的环; A表示羟基，氟，氯，溴或碘。

10. 发明申请

WO2020256880A1 ROTATING PACKED BED REACTORS AND METHODS THEREOF 审中-公开
公开(公告)号：WO2020256880A1
公开(公告)日：2020-12-24
申请号：PCT/US2020/033740
申请日：2020-05-20
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人： IDE, Matthew, S. , CAO, Guang , PATEL, Bryan, A. , SHEN, Eric, B.
IPC分类号： B01J8/04 , B01J8/10
摘要： The present disclosure relates to a process for producing a hydrocarbon product. The process includes introducing reactants in the vapor phase to a reactor having a catalyst bed including catalyst under reaction conditions to produce a liquid product and separating the liquid product from the catalyst by rotating the catalyst bed, where rotating the catalyst bed creates a slip velocity of about 0.95 or less. The present disclosure also relates to reactors having a rotatable catalyst bed including catalyst with an average pore size gradient that decreases as radius from a center point increases.

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