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1. WO2019056802 - METHOD FOR INCREASING ENERGY DENSITY OF LIQUID FUEL OR GASEOUS FUEL

Publication Number WO/2019/056802
Publication Date 28.03.2019
International Application No. PCT/CN2018/089956
International Filing Date 05.06.2018
IPC
C10L 1/00 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
1Liquid carbonaceous fuels
C10L 1/32 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
1Liquid carbonaceous fuels
32consisting of coal-oil suspensions or aqueous emulsions
C10L 3/00 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
3Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclasses C10G, C10K108; Liquefied petroleum gas
CPC
C10L 1/00
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
C10L 1/10
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
C10L 1/326
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
32consisting of coal-oil suspensions or aqueous emulsions ; or oil emulsions
326Coal-water suspensions
C10L 10/18
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
10Use of additives to fuels or fires for particular purposes
18use of detergents or dispersants for purposes not provided for in groups C10L10/02 - C10L10/16
C10L 3/003
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
3Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
003Additives for gaseous fuels
C10L 3/10
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
3Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
06Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
10Working-up natural gas or synthetic natural gas
Applicants
  • 深圳瑞科天启科技有限公司 SHENZHEN REVELATION TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 刘科 LIU, Ke
  • 吴昌宁 WU, Changning
  • 翁力 WENG, Li
Agents
  • 北京市领专知识产权代理有限公司 BEIJING LINGZHUAN INTELLECTUAL PROPERTY AGENCY CO., LTD
Priority Data
201710853445.820.09.2017CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) METHOD FOR INCREASING ENERGY DENSITY OF LIQUID FUEL OR GASEOUS FUEL
(FR) PROCÉDÉ D’ACCROISSEMENT DE LA DENSITÉ ÉNERGÉTIQUE D’UN CARBURANT LIQUIDE OU D’UN CARBURANT GAZEUX
(ZH) 一种提高液体燃料或气体燃料能量密度的方法
Abstract
(EN)
A method for increasing the energy density of a liquid fuel or a gaseous fuel comprises incorporating low-sulfur, low-ash, and ultra-fine solid carbonaceous material particles having an ash content of <3 wt%, a total sulfur content of <0.6 wt%, and an average particle size of <500 μm. The low-sulfur, low-ash, and ultra-fine solid carbonaceous material particles are obtained by separating low-ash ultra-fine solid carbonaceous material particles from a carbonaceous material source using trace mineral separation technology, and using desulfurization technology to perform subsequent desulfurization as needed. The method increases energy density per unit volume of a liquid fuel 1.4 fold, and increases the calorific value per unit volume of gaseous fuels fourfold.
(FR)
La présente invention concerne un procédé d’accroissement de la densité énergétique d’un carburant liquide ou d’un carburant gazeux comprenant l’incorporation de particules de matériau carboné à faible teneur en soufre, à faible teneur en cendres, et solides ultrafines ayant une teneur en cendres < 3 % en pds, une teneur totale en soufre < 0,6 % en pds, et une taille moyenne de particule < 500 µm. Les particules de matériau carboné solides à faible teneur en soufre, à faible teneur en cendres, et ultrafines sont obtenues en séparant des particules de matériau carboné solides ultrafines à faible teneur en cendres d’une source de matériau carboné utilisant la technologie de séparation de minéraux sous forme de traces, et en utilisant la technologie de désulfurisation pour effectuer la désulfurisation ultérieure selon les besoins. Le procédé accroît la densité d’énergie par volume unitaire d’un carburant liquide de 1,4 fois, et accroît la valeur calorifique par volume unitaire des carburants gazeux de quatre fois.
(ZH)
一种提高液体燃料或气体燃料能量密度的方法,液体燃料或气体燃料中掺入灰分含量<3wt%且全硫含量<0.6wt%且平均粒径<500微米的低硫低灰超细固体碳质材料颗粒。低硫低灰超细固体碳质材料颗粒是以碳质材料源经过微矿分离技术分离出低灰超细固体碳质材料颗粒后,又视情况需要再经过脱硫技术脱硫所得到的。最高可将液体燃料的单位体积下的能量密度提高至1.4倍,将气体燃料单位体积下的热值提高至4倍。
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Latest bibliographic data on file with the International Bureau