公开(公告)号：US3764547A

公开(公告)日：1973-10-09

申请号：US3764547D

申请日：1971-01-28

Applicant: TEXACO INC

Inventor： DILLE R ,  TASSONEY J ,  SCHLINGER W ,  SLATER W

IPC: C10J3/46 ,  C10L1/32 ,  C10J3/00 ,  C10B55/02

CPC classification number: C10L1/322 ,  C10J3/466 ,  C10J3/485 ,  C10J3/78 ,  C10J2300/093 ,  C10J2300/0943 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0973 ,  C10J2300/0976 ,  C10J2300/1846

Abstract: Production of synthesis gas from a slurry of particulate solid carboniferous fuels, e.g., petroleum coke, coke from bituminous coal, coal, oil shale, tar sands, pitch, or mixtures of these materials in water or in a hydrocarbon liquid fuel. The amount of particulate solid carboniferous fuel in a pumpable slurry may be increased to 75 wt. percent and the particle size of the solid fuel may be increased to pass through a 12 mesh screen by the addition of 2 to 10 wt. percent of soot as produced, for example, by the partial oxidation of crude oil. The slurry at a relatively low velocity in the range of 5 to 50 feet per second is mixed with a stream of oxidizing gas at a relatively high velocity in the range of 200 feet per second to sonic velocity at the burner tip to form an atomized dispersion of water, hydrocarbon liquid fuel, oxidizing gas, and solid carboniferous fuel. Under synthesis gas generating conditions, the atomized dispersion is reacted to produce a gaseous mixture of hydrogen and carbon monoxide. By this process, pumpable slurry feeds of low cost solid carboniferous fuels may be gasified in a synthesis gas generator without being preheated.

Abstract translation: 从颗粒状固体含碳燃料（例如石油焦炭，来自烟煤的煤，煤，油页岩，焦油砂，沥青或这些材料在水中或烃液体燃料中的混合物）的浆料生产合成气。 可泵送浆料中的固体含量的固体含量的燃料的量可以增加到75wt。 可以增加固体燃料的颗粒尺寸以通过加入2至10重量％的通过12目筛网。 例如，通过原油的部分氧化产生的烟灰百分比。 以5至50英尺/秒的相对较低的速度将浆料与氧气气体流以200英尺/秒的相对较高的速度与燃烧器尖端处的声速混合，以形成雾化的分散体 的水，烃液体燃料，氧化气体和固体含碳燃料。 在合成气体产生条件下，使雾化的分散体反应以产生氢气和一氧化碳的气体混合物。 通过该方法，低成本固体含碳燃料的可泵送浆料进料可以在合成气发生器中气化而不被预热。

公开(公告)号：US3749377A

公开(公告)日：1973-07-31

申请号：US3749377D

申请日：1968-08-06

Applicant: TEXACO INC

Inventor： SLATER W ,  ROBERTSON O

IPC: B01D47/06 ,  B01F3/04

CPC classification number: B01D47/06 ,  Y10S261/54

Abstract: Scrubbing a gas by injecting a wash liquid directly into a high speed jet stream formed by passing said gas thru a restricted plate orifice at a substantial pressure, atomizing the wash liquid in the jet stream and thereafter coalescing the water droplets containing contaminant materials.

Abstract translation: 通过将洗涤液直接注入高速喷射流中来清洗气体，所述高速喷射流通过使所述气体以大的压力通过限制板孔而形成，雾化喷射流中的洗涤液体，然后使含有污染物质的水滴聚结。

公开(公告)号：US3725020A

公开(公告)日：1973-04-03

申请号：US3725020D

申请日：1970-08-05

Applicant: TEXACO INC

Inventor： SLATER W ,  AHLBORN J

IPC: C01B3/32 ,  C10L1/00 ,  C10L1/18

CPC classification number: C01B3/32

Abstract: IMPROVED FUEL COMPOSITION COMPRISING ABOUT 1 TO 80 WEIGHT PERCENT OF AN OXYGENATED HYDROCARBONACEOUS ORGANIC MATERIAL CONTAINING ABOUT 5 TO 60 WEIGHT PERCENT OF COMBINED OXYGEN AND ACARBONIFEROUS FUEL IN THE AMOUNT OF ABOUT 20 TO 99 WEIGHT PERCENT. THE SUBJECT FUEL COMPOSITION IS ESPECIALLY SUITABLE AS FEEDSTOCK FOR A PARTIAL OXIDATION GAS GENERATOR FOR PRODUCING SYNTHESIS GAS OR FUEL GAS

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：US3740204A

公开(公告)日：1973-06-19

申请号：US3740204D

申请日：1971-05-18

Applicant: TEXACO INC

Inventor： SLATER W ,  SCHLINGER W

IPC: C07C1/02 ,  C10K3/00 ,  C01B2/14

CPC classification number: C10K3/00 ,  C07C1/02 ,  C10G9/38 ,  C07C9/04

Abstract: A PROCESS FOR THE PRODUCTION OF METHANEE FROM CARBONACEOUS FUELS OF GREATER MOLECULAR WEIGHT THAN METHANE BY A NON-CATALYTIC, DIRECT PARTIAL OXIDATION REACTION IN WHICH THE CARBONACEOUS FUEL AND OXYGEN ARE REACTED IN THE PRESENCE OF HYDROGEN AND CARBON MONOXIDE, OPTIONALLY WITH THE ADDITION OF STEAM, AT AN AUTOGENOUS TEMPERATURE IN THE RANGE OF 1200 TO 2200* F. AND AT A PRESSURE IN THE RANGE OF 300 TO 4500 POUNDS PER SQUARE INCH. CARBON MONOXIDE AND HYDRROGEN FROM THE PRODUCT ARE PREFERABLY TOTALLY RECYCLED TO THE REACTION SO THAT ULTIMATE PRODUCTS OF THE PROCESS ARE METHANE, CARBON DIOXIDE, AND HYDROGEN SULFIDE IF THE CARBONACEOUS FUEL CONTAINS SULFUR. SUBSTANTIALLY PURE METHANE, SUITABLE AS FUEL GAS OR PIPELINE GAS MAY BE PRODUCED FROM RELATIVELY LOW GRADE FUELS AND TRANSPORTED BY PIPELINE TO POINTS OF COMSUMPTION.

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