公开(公告)号：US3784364A

公开(公告)日：1974-01-08

申请号：US3784364D

申请日：1971-11-04

Applicant: TEXACO INC

Inventor： SLATER W ,  SCHLINGER W ,  CROUCH W

IPC: C01B3/36 ,  C01B2/14 ,  C07C9/04

CPC classification number: C01B3/36 ,  C10G11/22 ,  C10G47/22

Abstract: Fuel gas suitable for use in conjunction with a gas turbine is prepared by subjecting a hydrocarbon oil to partial combustion using air as the oxidizing medium and injecting additional hydrocarbon oil into the hot partial combustion products.

Abstract translation: 适用于燃气轮机的燃料气体是通过使用空气作为氧化介质的烃油进行部分燃烧并将额外的烃油注入到热的部分燃烧产物中来制备的。

公开(公告)号：US3846095A

公开(公告)日：1974-11-05

申请号：US35599373

申请日：1973-04-30

Applicant: TEXACO INC

Inventor： CROUCH W

IPC: C01B3/36 ,  C10J1/00

CPC classification number: C01B3/36

Abstract: 1. IN A PROCESS FOR PRODUCING GASEOUS MIXTURES COMPRISING PRINCIPALLY HYDROGEN AND CARBON MONOXIDE AND CONTAINING A SMALL AMOUNT OF IMPURITIES SELECTED FROM THE GROUP CONSISTING OF H2O, CO2, CH4, A, N2, H2S, COS, PARTICULATE CARBON, AND MIXTURES THREOF, BY THE PARTIAL OXIDATION OF A HYDROCARBONACEOUS FUEL WITH A FREEOXYGEN CONTAINING GAS IN THE REACTION ZONE OF A FREE-FLOW GAS GENERATOR AT A TEMPERATURE IN THE RANGE OF ABOUT 1500 TO 3500* F. AND A PRESSURE IN THE RANGE OF ABOUT 1-350 ATMOSPHERES IN THE PRESENCE OF A TEMPERATURE MODERATOR, THE IMPROVEMENT COMPRISING INTRODUCING INTO SAID REACTION ZONE ALONG WITH SAID REACTANTS SUPPLEMENTAL NH3 AS SAID TEMPERATURE MODERATRO IN AN AMOUNT IN THE RANGE OF ABOUT 0.01 TO 1.5 LBS. OF NH3 PER LB. OF HYDROCARBONACEOUS FUEL, AND WHEREIN SUBSTANTIALLY NO SUPPLEMENTAL H2O IS INTRODUCED INTO SAID REACTION ZONE OTHER THAN THAT PRODUCED THREIN AND THAT WHICH MAY BE INITIALLY PRESENT IN THE REACTANTS AS AN IMPURITY; WHEREIN THE GAS STREAM LEAVING SAID REACTION ZONE HAS A REDUCING RATIO, I.E. MOLE RATIO (H2+CO)/(H20+CO2) OF AT LEAST 10.0.

公开(公告)号：US3840355A

公开(公告)日：1974-10-08

申请号：US26693572

申请日：1972-06-28

Applicant: TEXACO INC

Inventor： CROUCH W

IPC: C10G9/38 ,  C01B3/36 ,  C07C1/02

CPC classification number: C01B3/36

Abstract: Gaseous mixtures comprising hydrogen and carbon monoxide are produced continuously by the noncatalytic partial oxidation of a dispersion of liquid hydrocarbonaceous fuel in a methane-rich gas carrier, e.g., natural gas, with a free-oxygen containing gas in the reaction zone of a free-flow unpacked gas generator. The effluent gas from the gas generator is produced having a comparatively high reducing ratio. That is, the mole ratio H2+CO/H2O+CO2 of the product gas is at least about 10. For a given-soot level, this reducing ratio is greater than the reducing ratio of product gas from a natural gas fired gas generator or the product gas from a liquid hydrocarbon fired gas generator. Further, in comparison with a steam carrier the SCFH of H2+CO produced per pound of oil feed may be increased about 60%. The product gas may be used as a reducing gas, fuel gas, or as synthesis gas.

公开(公告)号：US3806444A

公开(公告)日：1974-04-23

申请号：US31957272

申请日：1972-12-29

Applicant: TEXACO INC

Inventor： CROUCH W ,  JESSE D

IPC: C10G47/22 ,  C10G65/10 ,  C10G13/02 ,  C10G37/04

CPC classification number: C10G47/22 ,  C10G65/10

Abstract: HYDRODESULFURIZATION PROCESS TO CONVERT LARGE VOLUMES OF HIGH SULFUR OIL TO LIQUID INDUSTRIAL FUELS WITH A MAXIMUM OF 0.1% SULFUR BY WEIGHT, THEREBY MEETING STRINGENT POLLUTION CONTROL STANDARDS. IN THE PROCESS A LOW NAPHTHA HIGH SULFUR CONTAINING PETROLEUM CRUDE OR CRUDE FRACTION IS THERMALLY AND CATALYTICALLY HYDROCRACKED AD HYDROTREATED IN THE PRESENCE OF A STREAM OF SUPPLEMENTAL NAPHTHA FROM AN EXTERNAL SOURCE. H2S, CH4 AND CO2 PRODUCED IN THE PROCESS DISSOLVE IN LIQUID NAPHTHA AND ARE LATER SEPARATED IN A FRACTIONATOR WHERE NAPHTHA IS RECOVERED AND RECYCLED.