IT1231548B - METHOD TO INHIBIT STEEL CORROSION IN GAS CARBON DIOXIDE ABSORPTION PROCESSES - Google Patents

METHOD TO INHIBIT STEEL CORROSION IN GAS CARBON DIOXIDE ABSORPTION PROCESSES

Info

Publication number
IT1231548B
IT1231548B IT8921585A IT2158589A IT1231548B IT 1231548 B IT1231548 B IT 1231548B IT 8921585 A IT8921585 A IT 8921585A IT 2158589 A IT2158589 A IT 2158589A IT 1231548 B IT1231548 B IT 1231548B
Authority
IT
Italy
Prior art keywords
carbon dioxide
dioxide absorption
steel corrosion
gas carbon
absorption processes
Prior art date
Application number
IT8921585A
Other languages
Italian (it)
Other versions
IT8921585A0 (en
Inventor
Isao Sekine
Makoto Yuasa
Tetsuya Shimode
Kohoichi Takaoka
Original Assignee
Keiyo Plant Eng
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 Keiyo Plant Eng filed Critical Keiyo Plant Eng
Publication of IT8921585A0 publication Critical patent/IT8921585A0/en
Application granted granted Critical
Publication of IT1231548B publication Critical patent/IT1231548B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/06—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly alkaline liquids
    • 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
    • B01D53/14—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 absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
IT8921585A 1989-07-27 1989-08-31 METHOD TO INHIBIT STEEL CORROSION IN GAS CARBON DIOXIDE ABSORPTION PROCESSES IT1231548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1192765A JPH0720530B2 (en) 1989-07-27 1989-07-27 Corrosion control method for steel in carbon dioxide absorption process

Publications (2)

Publication Number Publication Date
IT8921585A0 IT8921585A0 (en) 1989-08-31
IT1231548B true IT1231548B (en) 1991-12-17

Family

ID=16296671

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8921585A IT1231548B (en) 1989-07-27 1989-08-31 METHOD TO INHIBIT STEEL CORROSION IN GAS CARBON DIOXIDE ABSORPTION PROCESSES

Country Status (4)

Country Link
JP (1) JPH0720530B2 (en)
FR (1) FR2650301B3 (en)
GB (1) GB2234501A (en)
IT (1) IT1231548B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6846437B2 (en) 2000-11-28 2005-01-25 Astaris, Llc Ammonium polyphosphate solutions containing multi-functional phosphonate corrosion inhibitors
US6905639B2 (en) 2000-11-28 2005-06-14 Astaris Llc Fire retardant compositions with reduced aluminum corrosivity
AU1175702A (en) 2000-11-28 2002-06-11 Astaris Llc Biopolymer thickened fire retardant compositions
US6802994B1 (en) 2000-11-28 2004-10-12 Astaris Llc Fire retardant compositions containing ammonium polyphosphate and iron additives for corrosion inhibition
CN103305850B (en) * 2012-03-09 2015-03-11 兰州金陇鑫化工科技有限公司 Gas phase antiseptic for shutdown and standby equipment

Also Published As

Publication number Publication date
FR2650301A1 (en) 1991-02-01
IT8921585A0 (en) 1989-08-31
JPH0360717A (en) 1991-03-15
GB8919342D0 (en) 1989-10-11
JPH0720530B2 (en) 1995-03-08
FR2650301B3 (en) 1991-11-29
GB2234501A (en) 1991-02-06

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828