1
Bob Ware
James H Beech Jr, Charles M Sorensen, James A Stoos, Robert A Ware: Process for starting up an olefin hydration reactor. Mobil Oil Corporation, Alexander J McKillop, Malcolm D Keen, L Gene Wise, February 22, 1994: US05288924 (8 worldwide citation)

A method for starting up a fixed bed propylene hydration reactor containing shape selective metallosilicate catalyst particles for the production of isopropanol and/or diisopropyl ether is disclosed comprising the following sequential steps: contacting a feedstream comprising propane with catalyst p ...


2
Bob Ware
Arthur A Chin, Roland B Saeger, James A Stoos, Robert A Ware: Process for the conversion of C5 linear olefins to tertiary alkyl ethers. Mobil Oil Corporation, Alexander J McKillop, Dennis P Santini, Laurence P Hobbes, May 30, 1995: US05420360 (5 worldwide citation)

A process is disclosed for producing alkyl tertiary alkyl ether such as TAME from alkanol and hydrocarbon feedstock containing linear olefins, iso-olefins, linear alkanes and iso-alkanes such as C5 streams from FCC. The process selectively etherifies iso-olefins in a plural stage etherification zone ...


3
James H Beech Jr, Francis P Ragonese, James A Stoos, Sergei Yurchak: Process for upgrading light olefinic streams. Mobil Oil Corporation, Alexander J McKillop, Charles J Speciale, Richard D Stone, November 27, 1990: US04973790 (20 worldwide citation)

A process for oligomerizing C2 to C10 olefins obtained by catalytic cracking of heavy crude oil is disclosed. The olefins are oligomerized in the presence of added hydrogen over a shape selective zeolite to gasoline and distillate products. Feed pretreatment, to remove basic nitrogen compounds prese ...


4
James H Beech Jr, Francis P Ragonese, James A Stoos, Sergei Yurchak: Process for upgrading unstable naphthas. Mobil Oil Corporation, Alexander J McKillop, Charles J Speciale, Richard D Stone, October 1, 1991: US05053579 (8 worldwide citation)

A process for upgrading of unstable olefins, naphthas, and dienes, such as coker naphthas, is disclosed. The olefins in the unstable naphthas are oligomerized over a shape selective zeolite to gasoline and distillate products. The dienes are catalytically converted by the same zeolite. Preferably, h ...


5
Mohsen N Harandi, Hartley Owen, Frank P Ragonese, James A Stoos: Advances in product separation in DIPE process. Mobil Oil Corporation, Alexander J McKillop, Charles J Speciale, L G Wise, October 13, 1992: US05154801 (4 worldwide citation)

In the diisopropyl ether production process, the distallation step for the separation of aqueous IPA recovered from the DIPE extraction operations is modified to avoid carrying out the distillation under conditions that yield IPA-water azeotrope providing lower overall process cost. The determinatio ...


6
James H Beech Jr, James A Stoos, Stephen S F Wong, Sergei Yurchak: Reactor quenching for catalytic olefin hydration in ether production. Mobil Oil Corporation, Alexander J McKillop, Charles J Speciale, L G Wise, August 11, 1992: US05138102 (4 worldwide citation)

A process for production of ether by hydration and etherification of olefinic feedstock containing at least one lower alkene by contacting the olefinic feedstock and water in a plurality of catalytic reaction zones containing porous solid metal oxide acidic olefin hydration and etherification cataly ...


7
James H Beech Jr, Douglas Miller, Jorge Luis Soto, James A Stoos, Albert H Wu: Di-isopropyl ether synthesis and dry product recovery. Mobil Oil Corporation, Malcolm D Keen, November 16, 1999: US05986148 (3 worldwide citation)

An improved process for production of diisopropyl ether by conversion of hydrocarbon feedstock containing propene, propane and C.sub.2 -- light gas components. The overall process steps include, (optionally) prefractionating fresh feedstock containing propene, propane and C.sub.2 -- light gas compon ...


8
James H Beech Jr, Douglas Miller, Jorge L Soto, James A Stoos, Albert H Wu: Di-isopropyl ether production. Mobil Oil Corporation, Alexander J McKillop, Malcolm D Keen, L Gene Wise, June 28, 1994: US05324865 (3 worldwide citation)

A process for production of diisopropyl ether by conversion of hydrocarbon feedstock containing propene, propane and C.sub.2 - light gas components, including the steps of: optionally, prefractionating fresh feedstock containing propene, propane and C.sub.2 - light gas components to provide a reacto ...


9
James H Beech Jr, James A Stoos, Francis P Ragonese: Catalytic olefin hydration for ether production. Mobil Oil Corporation, Alexander J McKillop, Charles J Speciale, Jessica M Sinnott, November 10, 1992: US05162591 (3 worldwide citation)

A process for production of dialkyl ether by hydration and etherification of olefinic feedstock containing at least one lower alkene by contacting the olefinic feedstock and water in a catalytic reaction zone with porous solid metallosilicate acidic catalyst under olefin hydration and etherification ...



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