WO2009031467A1 - 吸着材及びその製造方法、並びにキャニスタ及びその使用方法 - Google Patents

吸着材及びその製造方法、並びにキャニスタ及びその使用方法 Download PDF

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Publication number
WO2009031467A1
WO2009031467A1 PCT/JP2008/065527 JP2008065527W WO2009031467A1 WO 2009031467 A1 WO2009031467 A1 WO 2009031467A1 JP 2008065527 W JP2008065527 W JP 2008065527W WO 2009031467 A1 WO2009031467 A1 WO 2009031467A1
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WIPO (PCT)
Prior art keywords
adsorbent
same
canister
producing
measured
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Application number
PCT/JP2008/065527
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English (en)
French (fr)
Inventor
Tetsuya Hanamoto
Susumu Abe
Kenichi Ishikawa
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Kuraray Chemical Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Kuraray Chemical Co., Ltd. filed Critical Kuraray Chemical Co., Ltd.
Priority to US12/528,729 priority Critical patent/US8226747B2/en
Priority to JP2009531208A priority patent/JP5240791B2/ja
Publication of WO2009031467A1 publication Critical patent/WO2009031467A1/ja

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/02—Separation 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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation 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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/02—Separation 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 by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B01J20/28019—Spherical, ellipsoidal or cylindrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28052—Several layers of identical or different sorbents stacked in a housing, e.g. in a column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B01J20/28085—Pore diameter being more than 50 nm, i.e. macropores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3028—Granulating, agglomerating or aggregating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
    • F02M25/0854—Details of the absorption canister
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/308—Pore size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/311—Porosity, e.g. pore volume
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4516—Gas separation or purification devices adapted for specific applications for fuel vapour recovery systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Nanotechnology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

自動車を長時間停車した場合でも大気中に放出される蒸散燃料ガス量を低減することのできるキャニスタ用の吸着材に好適な吸着材及びその製造方法、並びに該吸着材を用いたキャニスタ及びその使用方法を提供することを課題とし、水銀ポロシーで測定した平均直径３０００～１０００００ｎｍの範囲の積算細孔容積が６．５ｍＬ／dl以上でｎ－ブタン容量濃度２０００ｐｐｍにおける平衡吸着量が０．１６ｇ／ｄｌ以上の吸着材とその製造方法、並びにキャニスタとその使用方法によって上記課題を達成することができる。
PCT/JP2008/065527 2007-09-07 2008-08-29 吸着材及びその製造方法、並びにキャニスタ及びその使用方法 WO2009031467A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/528,729 US8226747B2 (en) 2007-09-07 2008-08-29 Adsorbent, process for producing the same, canister and method for using the same
JP2009531208A JP5240791B2 (ja) 2007-09-07 2008-08-29 吸着材及びその製造方法、並びにキャニスタ及びその使用方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007232537 2007-09-07
JP2007-232537 2007-09-07

Publications (1)

Publication Number Publication Date
WO2009031467A1 true WO2009031467A1 (ja) 2009-03-12

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PCT/JP2008/065527 WO2009031467A1 (ja) 2007-09-07 2008-08-29 吸着材及びその製造方法、並びにキャニスタ及びその使用方法

Country Status (3)

Country Link
US (1) US8226747B2 (ja)
JP (2) JP5240791B2 (ja)
WO (1) WO2009031467A1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010222163A (ja) * 2009-03-23 2010-10-07 Kuraray Chem Corp 高機能造粒炭及びその製造方法
US8864877B2 (en) 2012-02-10 2014-10-21 Kuraray Chemical Co., Ltd. Method for reducing evaporated fuel emission, canister and adsorbent therefor
CN104822931A (zh) * 2012-10-10 2015-08-05 米德韦斯瓦科公司 蒸发燃料蒸气排放控制***
CN106030087A (zh) * 2013-10-10 2016-10-12 英格维蒂南卡罗来纳有限责任公司 蒸发性燃料蒸气排放控制***
JP2016187794A (ja) * 2015-03-30 2016-11-04 クラレケミカル株式会社 気相吸着用活性炭
WO2019131207A1 (ja) * 2017-12-27 2019-07-04 株式会社クラレ 活性炭成形体
CN113784776A (zh) * 2019-08-06 2021-12-10 昭和电工株式会社 气体处理方法和气体处理装置

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KR101532485B1 (ko) * 2013-09-17 2015-06-30 코리아에프티 주식회사 차량용 캐니스터 검사장치
US9829423B2 (en) * 2014-03-07 2017-11-28 Schlumberger Technology Corporation Characterization methods
US11154838B2 (en) 2017-09-29 2021-10-26 Ingevity South Carolina, Llc Low emissions, high working capacity adsorbent and canister system
JP7225222B2 (ja) * 2017-09-29 2023-02-20 インジェヴィティ・サウス・カロライナ・エルエルシー 低エミッション、高作業能力吸着体およびキャニスタシステム
JP6568328B1 (ja) 2018-06-19 2019-08-28 日本製紙株式会社 自動車キャニスタ用活性炭素繊維シート
TWI742804B (zh) 2019-08-21 2021-10-11 日商日本製紙股份有限公司 汽車碳罐用活性碳纖維板
TWI750772B (zh) 2019-08-21 2021-12-21 日商日本製紙股份有限公司 汽車碳罐用活性碳纖維板
TWI749718B (zh) * 2019-08-21 2021-12-11 日商日本製紙股份有限公司 碳罐用吸附材
CN116888356A (zh) * 2021-02-24 2023-10-13 日本制纸株式会社 吸附罐用成型吸附体
TW202237262A (zh) 2021-02-24 2022-10-01 日商日本製紙股份有限公司 碳罐用成形吸附體
TWI830393B (zh) 2021-09-29 2024-01-21 日商日本製紙股份有限公司 碳罐用成形吸附體

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010222163A (ja) * 2009-03-23 2010-10-07 Kuraray Chem Corp 高機能造粒炭及びその製造方法
US8864877B2 (en) 2012-02-10 2014-10-21 Kuraray Chemical Co., Ltd. Method for reducing evaporated fuel emission, canister and adsorbent therefor
JP2022125054A (ja) * 2012-10-10 2022-08-26 インジェヴィティ・サウス・カロライナ・エルエルシー 蒸発性燃料蒸気の排出制御システム
CN104822931A (zh) * 2012-10-10 2015-08-05 米德韦斯瓦科公司 蒸发燃料蒸气排放控制***
JP2018053903A (ja) * 2012-10-10 2018-04-05 インジェヴィティ・サウス・カロライナ・エルエルシー 蒸発性燃料蒸気の排出制御システム
JP7138690B2 (ja) 2012-10-10 2022-09-16 インジェヴィティ・サウス・カロライナ・エルエルシー 蒸発性燃料蒸気の排出制御システム
JP2021050735A (ja) * 2012-10-10 2021-04-01 インジェヴィティ・サウス・カロライナ・エルエルシー 蒸発性燃料蒸気の排出制御システム
CN106030087A (zh) * 2013-10-10 2016-10-12 英格维蒂南卡罗来纳有限责任公司 蒸发性燃料蒸气排放控制***
JP2016187794A (ja) * 2015-03-30 2016-11-04 クラレケミカル株式会社 気相吸着用活性炭
WO2019131207A1 (ja) * 2017-12-27 2019-07-04 株式会社クラレ 活性炭成形体
JPWO2019131207A1 (ja) * 2017-12-27 2021-01-21 株式会社クラレ 活性炭成形体
JP7203761B2 (ja) 2017-12-27 2023-01-13 株式会社クラレ 活性炭成形体
CN113784776A (zh) * 2019-08-06 2021-12-10 昭和电工株式会社 气体处理方法和气体处理装置
CN113784776B (zh) * 2019-08-06 2024-03-19 株式会社力森诺科 气体处理方法和气体处理装置

Also Published As

Publication number Publication date
JP5728516B2 (ja) 2015-06-03
JP5240791B2 (ja) 2013-07-17
US20100212496A1 (en) 2010-08-26
JPWO2009031467A1 (ja) 2010-12-16
JP2013173137A (ja) 2013-09-05
US8226747B2 (en) 2012-07-24

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