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1. WO2018139108 - DESULFURIZATION APPARATUS AND DESULFURIZATION METHOD

Publication Number WO/2018/139108
Publication Date 02.08.2018
International Application No. PCT/JP2017/045383
International Filing Date 18.12.2017
IPC
B01D 53/04 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
02by adsorption, e.g. preparative gas chromatography
04with stationary adsorbents
B01J 20/02 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
B01J 20/06 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
06comprising oxides or hydroxides of metals not provided for in group B01J20/0496
B01J 20/18 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
10comprising silica or silicate
16Alumino-silicates
18Synthetic zeolitic molecular sieves
B01J 20/20 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
20comprising free carbon; comprising carbon obtained by carbonising processes
B01J 20/22 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
22comprising organic material
CPC
B01D 2253/102
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2253Adsorbents used in seperation treatment of gases and vapours
10Inorganic adsorbents
102Carbon
B01D 2253/1124
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2253Adsorbents used in seperation treatment of gases and vapours
10Inorganic adsorbents
112Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
1124Metal oxides
B01D 2253/202
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2253Adsorbents used in seperation treatment of gases and vapours
20Organic adsorbents
202Polymeric adsorbents
B01D 2256/24
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2256Main component in the product gas stream after treatment
24Hydrocarbons
B01D 2257/306
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2257Components to be removed
30Sulfur compounds
306Organic sulfur compounds, e.g. mercaptans
B01D 53/04
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
02by adsorption, e.g. preparative gas chromatography
04with stationary adsorbents
Applicants
  • パナソニック株式会社 PANASONIC CORPORATION [JP]/[JP]
  • 国立大学法人京都大学 KYOTO UNIVERSITY [JP]/[JP]
Inventors
  • 森田 将司 MORITA, Masashi
  • 張 晋 ZHANG, Jin
  • 脇田 英延 WAKITA, Hidenobu
  • 辻 庸一郎 TSUJI Yoichiro
  • 北川 進 KITAGAWA, Susumu
  • 樋口 雅一 HIGUCHI, Masakazu
Agents
  • 特許業務法人 有古特許事務所 PATENT CORPORATE BODY ARCO PATENT OFFICE
Priority Data
2017-01219326.01.2017JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) DESULFURIZATION APPARATUS AND DESULFURIZATION METHOD
(FR) APPAREIL DE DÉSULFURATION ET PROCÉDÉ DE DÉSULFURATION
(JA) 脱硫装置および脱硫方法
Abstract
(EN) A desulfurization apparatus is provided with: a first desulfurization unit in which a first desulfurization agent for removing sulfur compounds contained in a hydrocarbon fuel is filled; and a second desulfurization unit, which is provided after the first desulfurization unit in the direction of hydrocarbon fuel flow and in which a second desulfurization agent for removing sulfur compounds contained in the hydrocarbon fuel is filled. The second desulfurization agent is configured from a porous coordination polymer with a polymer structure in which copper ions and organic ligands are combined, and the adsorption capacity for sulfur compounds differs from the first desulfurization agent. The temperature of the second desulfurization agent is kept at 100°C or less. Accordingly, the desulfurization apparatus is able to remove sulfur compounds contained in a hydrocarbon fuel efficiently using a simple configuration while limiting cost.
(FR) Un appareil de désulfuration comprend : une première unité de désulfuration dans laquelle un premier agent de désulfuration pour éliminer les composés soufrés contenus dans un combustible hydrocarboné est rempli; et une seconde unité de désulfuration, qui est disposé après la première unité de désulfuration dans la direction d'écoulement de combustible hydrocarboné et dans lequel un second agent de désulfuration pour éliminer les composés soufrés contenus dans le combustible hydrocarboné est rempli. Le second agent de désulfuration est configuré à partir d'un polymère de coordination poreux ayant une structure polymère dans laquelle des ions cuivre et des ligands organiques sont combinés, et la capacité d'adsorption pour des composés soufrés diffère du premier agent de désulfuration. La température du second agent de désulfuration est maintenue à 100 °C ou moins. Par conséquent, l'appareil de désulfuration est capable d'éliminer efficacement des composés de soufre contenus dans un combustible hydrocarboné à l'aide d'une configuration simple tout en limitant le coût.
(JA) 脱硫装置は、炭化水素燃料に含まれる硫黄化合物を除去する第一脱硫剤が充填された第一脱硫部と、炭化水素燃料の流れ方向において、第一脱硫部よりも後段に設けられ、炭化水素燃料に含まれる硫黄化合物を除去する第二脱硫剤が充填された第二脱硫部と、を備え、第二脱硫剤は、銅イオンと有機配位子とを組合せた高分子構造を有する多孔性配位高分子で構成され、第一脱硫剤とは硫黄化合物の吸着能が異なっており、第二脱硫剤の温度は100℃以下に保たれている。これにより、脱硫装置は、コストを抑制しつつ、簡易な構成により、炭化水素燃料に含まれる硫黄化合物を効率よく除去できる。
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