KR20240165437A - 산소 반응제용 철기 분말 및 산소 반응제 - Google Patents

산소 반응제용 철기 분말 및 산소 반응제 Download PDF

Info

Publication number
KR20240165437A
KR20240165437A KR1020247035402A KR20247035402A KR20240165437A KR 20240165437 A KR20240165437 A KR 20240165437A KR 1020247035402 A KR1020247035402 A KR 1020247035402A KR 20247035402 A KR20247035402 A KR 20247035402A KR 20240165437 A KR20240165437 A KR 20240165437A
Authority
KR
South Korea
Prior art keywords
powder
iron
oxygen
mass
carbonaceous
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020247035402A
Other languages
English (en)
Korean (ko)
Inventor
나오키 야마모토
고스케 아시즈카
시게루 우나미
Original Assignee
제이에프이 스틸 가부시키가이샤
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.)
Filing date
Publication date
Application filed by 제이에프이 스틸 가부시키가이샤 filed Critical 제이에프이 스틸 가부시키가이샤
Publication of KR20240165437A publication Critical patent/KR20240165437A/ko
Pending legal-status Critical Current

Links

Classifications

    • A23L3/3436—
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A23B2/712—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
    • A23B2/717—Oxygen absorbent
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
    • B01J20/0229—Compounds of Fe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/16—Materials undergoing chemical reactions when used
    • C09K5/18—Non-reversible chemical reactions
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/42—Materials comprising a mixture of inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
KR1020247035402A 2022-07-11 2023-06-02 산소 반응제용 철기 분말 및 산소 반응제 Pending KR20240165437A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2022111434 2022-07-11
JPJP-P-2022-111434 2022-07-11
PCT/JP2023/005564 WO2024014023A1 (ja) 2022-07-11 2023-02-16 酸素反応剤用鉄基粉末および酸素反応剤
JPPCT/JP2023/005564 2023-02-16
PCT/JP2023/020709 WO2024014177A1 (ja) 2022-07-11 2023-06-02 酸素反応剤用鉄基粉末および酸素反応剤

Publications (1)

Publication Number Publication Date
KR20240165437A true KR20240165437A (ko) 2024-11-22

Family

ID=89536390

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247035402A Pending KR20240165437A (ko) 2022-07-11 2023-06-02 산소 반응제용 철기 분말 및 산소 반응제

Country Status (6)

Country Link
US (1) US20250312768A1 (https=)
JP (1) JP7643562B2 (https=)
KR (1) KR20240165437A (https=)
CN (1) CN119325500A (https=)
AU (1) AU2023307735A1 (https=)
WO (2) WO2024014023A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003117385A (ja) 2002-06-14 2003-04-22 Powdertech Co Ltd 活性鉄粉

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411089A (en) * 1977-06-29 1979-01-26 Toyo Ink Mfg Co Ltd Oxygen absorbent composition
JPS5543132A (en) * 1978-09-21 1980-03-26 Toyo Ink Mfg Co Ltd Heat-evolving composition
JPH1147585A (ja) * 1997-07-30 1999-02-23 Mitsubishi Gas Chem Co Inc 脱酸素剤
JPWO2006006665A1 (ja) * 2004-07-14 2008-05-01 マイコール株式会社 発熱組成物及び発熱体
JP4713931B2 (ja) * 2005-02-03 2011-06-29 株式会社タクマ 化学発熱組成物
JP2007186627A (ja) * 2006-01-13 2007-07-26 Mycoal Products Corp 含水発熱組成物製造方法及び含水発熱組成物製造装置
JP5755421B2 (ja) * 2010-09-13 2015-07-29 アイリスオーヤマ株式会社 発熱体製造用積層体、及びこれを有する発熱体
JP6636231B2 (ja) * 2012-08-01 2020-01-29 桐灰化学株式会社 発熱具
JP6916608B2 (ja) * 2015-11-09 2021-08-11 Ｄｏｗａエレクトロニクス株式会社 鉄粉並びにそれを用いた発熱体及び温熱用具
WO2017082183A1 (ja) * 2015-11-09 2017-05-18 Ｄｏｗａエレクトロニクス株式会社 鉄粉並びにそれを用いた発熱体及び温熱用具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003117385A (ja) 2002-06-14 2003-04-22 Powdertech Co Ltd 活性鉄粉

Also Published As

Publication number Publication date
CN119325500A (zh) 2025-01-17
US20250312768A1 (en) 2025-10-09
AU2023307735A1 (en) 2024-11-07
WO2024014177A1 (ja) 2024-01-18
WO2024014023A1 (ja) 2024-01-18
JP7643562B2 (ja) 2025-03-11
JPWO2024014177A1 (https=) 2024-01-18

Similar Documents

Publication Publication Date Title
BRPI0807178A2 (pt) Formulações de metal
CN103962743A (zh) 用于x100管线钢全位置焊接的焊丝及其制备方法
WO2023002731A1 (ja) 酸素反応剤用鉄基粉末およびそれを用いた酸素反応剤
KR20240165437A (ko) 산소 반응제용 철기 분말 및 산소 반응제
JP5000700B2 (ja) 重金属類を含有する汚染水の処理剤および処理方法
JP7732153B2 (ja) 酸素反応剤用混合粉およびそれを用いた酸素反応剤
JP7643541B2 (ja) 酸素反応剤用鉄基粉末および酸素反応剤
JP4936787B2 (ja) 含Ｃｒ溶銑の脱硫精錬剤および脱硫方法
JP2000164220A (ja) 酸化銀電池用電極材料
TWI900993B (zh) 鐵基混合粉及氧反應劑
JP3570513B2 (ja) 活性鉄粉の脱酸素剤としての使用
CN101010256A (zh) 氢气发生组合物
KR20250112814A (ko) 산소 반응제용 철기 분말 및 그것을 사용한 산소 반응제
JP2025005967A (ja) 酸素反応剤用鉄基粉末およびそれを用いた酸素反応剤
US5242483A (en) Process for the production of vanadium-containing steel alloys
US20250256981A1 (en) Amorphous carbon-metal iron composite and production method therefor
US3309435A (en) Process for the manufacture of rounded powdered magnetite particles
JPH0245685B2 (https=)
KR101923386B1 (ko) 일메나이트로부터 페로티타늄 제조방법 및 페로티타늄 제조용 조성물
JPH0453639B2 (https=)
JPS5842710A (ja) 溶銑の吹込用脱硫剤
RU2201976C2 (ru) Шихта для производства брикетов для выплавки ферросплавов
CARBON et al. A. Ataie", S. Heshmati-Manesh", S. Sheibani', GR Khayati', Y. Firozbakht'and J. Sargheini'
JP2005270974A (ja) 反応材用鉄粉
JPS63274722A (ja) 還元鉄組成物及びその製造方法

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

D13 Search requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D13-SRH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902