公开(公告)号：US3927138A

公开(公告)日：1975-12-16

申请号：US49729074

申请日：1974-08-14

Applicant: PHILLIPS PETROLEUM CO

Inventor： WALKER DARRELL W

IPC: C07C5/48

CPC classification number: C07C5/48

Abstract: Organic compounds are dehydrogenated to compounds having a higher degree of unsaturation by contacting the feedstock in the vapor phase in the presence of an oxygen-containing gas with a catalyst formed by combining at least one of nickel, cobalt or iron in association with tin, phosphorus and an alkali metal. Representative of such conversions is the oxidative dehydrogenation of, e.g., butane to butenes and butadiene. The conversion products are valuable compounds particularly useful as intermediates for the preparation of polymeric materials such as synthetic rubbers and the like.

Abstract translation: 有机化合物通过在含氧气体存在下使气相中的原料与催化剂形成的催化剂脱氢成为具有较高不饱和度的化合物，所述催化剂通过将至少一种镍，钴或铁与锡，磷 和碱金属。 这种转化的代表是例如丁烷到丁烯和丁二烯的氧化脱氢。 转化产物是有价值的化合物，特别可用作制备聚合材料如合成橡胶等的中间体。

公开(公告)号：US3670044A

公开(公告)日：1972-06-13

申请号：US3670044D

申请日：1969-07-18

Applicant: PHILLIPS PETROLEUM CO

Inventor： DREHMAN LEWIS E ,  WALKER DARRELL W

IPC: B01J23/60 ,  B01J23/62 ,  C07C5/48 ,  B01J11/12 ,  C07C5/18

CPC classification number: B01J23/60 ,  B01J23/622 ,  C07C5/48

Abstract: Cycloalkanes, arylalkanes, and alkanes, such as n-butane, when diluted with steam are dehydrogenated in the presence of gaseous hydrogen or mixtures of gaseous hydrogen and gaseous oxygen to less saturated compounds with a catalyst composition comprising a Group VIII metal or a mixture of a Group VIII metal and a Group IVa metal deposited on a support, such as a Group II aluminate spinel.

Abstract translation: 当用蒸汽稀释时，环烷烃，芳基烷烃和烷烃如正丁烷在气态氢气或气态氢气和气态氧气的混合物存在下脱氢至含有Ⅷ族金属或 第VIII族金属和第Ⅳa族金属沉积在载体上，如II族铝酸盐尖晶石。

公开(公告)号：US3414605A

公开(公告)日：1968-12-03

申请号：US50724965

申请日：1965-11-10

Applicant: PHILLIPS PETROLEUM CO

Inventor： WALKER DARRELL W

IPC: B01J21/02 ,  B01J27/24 ,  B01J31/12

CPC classification number: C07C253/12 ,  B01J21/02 ,  B01J27/24 ,  B01J31/121 ,  Y02P20/52 ,  C07C255/08

公开(公告)号：US3586621A

公开(公告)日：1971-06-22

申请号：US3586621D

申请日：1968-09-03

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITCHFORD ARMIN C ,  WALKER DARRELL W ,  JOHNSON MARVIN M

IPC: B01J23/78 ,  C01B3/40 ,  C10G11/04 ,  C10G13/04

CPC classification number: C10G11/04 ,  B01J23/78 ,  C01B3/40 ,  C01B2203/1052 ,  Y02P20/52

Abstract: HEAVY HYDROCARBON OILS, RESIDUAL FRACTIONS AND OTHER CARBONACEOUS MATERIALS ARE CONVERTED TO USEFUL LIQUID PRODUCTS BY CONTACTING WITH A NICKEL SPINEL CATLAYST PROMOTED WITH A BARIUM SLAT OF AN ORGANIC ACID.

公开(公告)号：US3480660A

公开(公告)日：1969-11-25

申请号：US3480660D

申请日：1966-02-07

Applicant: PHILLIPS PETROLEUM CO

Inventor： WALKER DARRELL W ,  MCREYNOLDS LEO A

IPC: B01J21/02 ,  B01J27/24 ,  B01J31/12 ,  C07C121/04 ,  B01J11/46 ,  C07C121/32

CPC classification number: B01J27/24 ,  B01J21/02 ,  C07C253/12 ,  Y02P20/52 ,  C07C255/08

公开(公告)号：US3418357A

公开(公告)日：1968-12-24

申请号：US50022765

申请日：1965-10-21

Applicant: PHILLIPS PETROLEUM CO

Inventor： GEIR BJORNSON ,  WALKER DARRELL W

IPC: B01J21/00 ,  B01J21/08

CPC classification number: C07C253/10 ,  B01J21/00 ,  B01J21/08 ,  Y02P20/52 ,  C07C255/08

公开(公告)号：US3862255A

公开(公告)日：1975-01-21

申请号：US37464873

申请日：1973-06-28

Applicant: PHILLIPS PETROLEUM CO

Inventor： BERTUS BRENT J ,  WALKER DARRELL W

IPC: B01J23/78 ,  B01J23/89 ,  B01J27/18 ,  C07C5/48 ,  C07C5/18

CPC classification number: B01J23/78 ,  B01J23/8946 ,  B01J27/18 ,  C07C5/48

Abstract: Organic compounds are dehydrogenated to compounds having a higher degree of unsaturation by contacting the feedstock in the vapor phase at an elevated temperature in the presence of an oxygen-containing gas with a calcined catalyst containing a ferrous group metal, e.g., nickel, in combination with phosphorus, at least one Group IIa metal and oxygen. Representative of such conversions is the oxidative dehydrogenation of butane to 1,3-butadiene. The conversion products are valuable compounds particularly useful as intermediates for the preparation of polymeric materials such as synthetic rubbers and the like.

Abstract translation: 将有机化合物脱氢成具有较高不饱和度的化合物，通过在含氧气体存在下，在升高的温度下将气相中的原料与含有亚铁金属（例如镍）的煅烧催化剂结合使用，与 磷，至少一种IIa族金属和氧。 这种转化的代表是将丁烷氧化脱氢成1,3-丁二烯。 转化产物是有价值的化合物，特别可用作制备聚合材料如合成橡胶等的中间体。

公开(公告)号：US3640901A

公开(公告)日：1972-02-08

申请号：US3640901D

申请日：1969-01-27

Applicant: PHILLIPS PETROLEUM CO

Inventor： WALKER DARRELL W

IPC: B01J27/18 ,  C07C5/48 ,  B01J11/82

CPC classification number: B01J27/1813 ,  C07C5/48 ,  Y10S585/906 ,  C07C11/167

Abstract: A CATALYST FOR OXIDATIVE CONVERSION COMPRISING A TIN OXIDE-PHOSPHATE COMPLEX IN COMBINATION WITH A NONPOROUS SILICA CATALYST SUPPORT HAVING AN AVERAGE ULTIMATE PARTICLE DIAMETER OF LESS THAN 1 MICRON, A SURFACE AREA WITHIN THE RANGE OF ABOUT 1 TO 1500 SQUARE METERS PER GRAM AND A DENSITY OF LESS THAN ABOUT 0.2 GRAM PER CUBIC CENTIMETER, THE COMPLEX BEING PREPARED BY IMPREGNATING THE CARRIER WITH STANNOUS SULFATE, DRYING, CONTACTING THE IMPREGNATED CARRIER WITH PHOSPHORIC ACID AND CALCINING.

公开(公告)号：US3244682A

公开(公告)日：1966-04-05

申请号：US27874863

申请日：1963-05-07

Applicant: PHILLIPS PETROLEUM CO

Inventor： CZENKUSCH EDWARD L ,  HOGAN JOHN P ,  WALKER DARRELL W ,  GEIR BJORNSON

IPC: C08F10/00

CPC classification number: C08F10/00 ,  C08F4/20

公开(公告)号：US3157711A

公开(公告)日：1964-11-17

申请号：US13984661

申请日：1961-09-22

Applicant: PHILLIPS PETROLEUM CO

Inventor： WALKER DARRELL W ,  CZENKUSCH EDWARD L

IPC: B01J31/22

CPC classification number: B01J31/1616 ,  B01J21/12 ,  B01J31/2295 ,  B01J2231/645 ,  B01J2531/845