AU2001236004A1 - Corrosion restraining method and corrosion-resisting device - Google Patents

Corrosion restraining method and corrosion-resisting device

Info

Publication number
AU2001236004A1
AU2001236004A1 AU2001236004A AU3600401A AU2001236004A1 AU 2001236004 A1 AU2001236004 A1 AU 2001236004A1 AU 2001236004 A AU2001236004 A AU 2001236004A AU 3600401 A AU3600401 A AU 3600401A AU 2001236004 A1 AU2001236004 A1 AU 2001236004A1
Authority
AU
Australia
Prior art keywords
corrosion
resisting device
restraining method
resisting
restraining
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.)
Abandoned
Application number
AU2001236004A
Inventor
Masao Nakahara
Masayuki Nakatani
Junichi Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
Asahi Chemical Industry 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.)
Filing date
Publication date
Priority claimed from JP2000054252A external-priority patent/JP4467127B2/en
Application filed by Asahi Kasei Corp, Asahi Chemical Industry Co Ltd filed Critical Asahi Kasei Corp
Publication of AU2001236004A1 publication Critical patent/AU2001236004A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0073—Sealings
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/80—Apparatus
    • 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
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/005—Anodic protection
    • 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
    • C23F15/00—Other methods of preventing corrosion or incrustation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0442—Antimicrobial, antibacterial, antifungal additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0457—Specific fire retardant or heat resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/08—Special characteristics of binders
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0236—Metal based
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/0286—Steel
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
AU2001236004A 2000-02-29 2001-02-28 Corrosion restraining method and corrosion-resisting device Abandoned AU2001236004A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000053979 2000-02-29
JP2000-54252 2000-02-29
JP2000054252A JP4467127B2 (en) 2000-02-29 2000-02-29 Filtration method
JP2000-53979 2000-02-29
PCT/JP2001/001523 WO2001064973A1 (en) 2000-02-29 2001-02-28 Corrosion restraining method and corrosion-resisting device

Publications (1)

Publication Number Publication Date
AU2001236004A1 true AU2001236004A1 (en) 2001-09-12

Family

ID=26586390

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001236004A Abandoned AU2001236004A1 (en) 2000-02-29 2001-02-28 Corrosion restraining method and corrosion-resisting device

Country Status (3)

Country Link
EP (1) EP1264916A4 (en)
AU (1) AU2001236004A1 (en)
WO (1) WO2001064973A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849344B2 (en) * 2002-09-25 2005-02-01 Titanium Metals Corp. Fabricated titanium article having improved corrosion resistance
US9126130B2 (en) * 2011-04-29 2015-09-08 Eaton Corporation Fluid vessel with abrasion and corrosion resistant interior cladding
BR112022016205A2 (en) 2020-02-14 2022-10-04 Topsoe As PROCESS FOR THE REMOVAL OF PARTICULATE MATERIAL FROM AN AQUEOUS FLOW

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208925A (en) * 1960-01-07 1965-09-28 Continental Oil Co Anodic protection against corrosion
JPS4850951A (en) * 1971-10-29 1973-07-18
DE2627536C2 (en) * 1976-06-19 1978-06-08 Hoechst Ag, 6000 Frankfurt Process for the corrosion protection of cast iron in boiling concentrated sulfuric acid
JPS60238492A (en) * 1984-05-09 1985-11-27 Sumitomo Metal Ind Ltd Method for preventing corrosion of titanium or titanium alloy
JPS624889A (en) * 1985-06-28 1987-01-10 Mitsubishi Heavy Ind Ltd Method for preventing hydrogen induced cracking
US5130080A (en) * 1990-04-02 1992-07-14 General Electric Company Method of providing extended life expectancy for components of boiling water reactors
JP2634299B2 (en) * 1990-05-23 1997-07-23 三菱重工業株式会社 Pd-added stainless steel for high temperature, high concentration sulfuric acid
JPH04202679A (en) * 1990-11-30 1992-07-23 Hitachi Ltd Method for inhibiting corrosion in weld zone
JP3322105B2 (en) * 1995-12-19 2002-09-09 東レ株式会社 Base film for magnetic recording medium, method for producing the same, and magnetic recording medium using the same

Also Published As

Publication number Publication date
WO2001064973A1 (en) 2001-09-07
EP1264916A1 (en) 2002-12-11
EP1264916A4 (en) 2007-02-21

Similar Documents

Publication Publication Date Title
AU2002211657A1 (en) Assessment system and method
AU2001275920A1 (en) Fee allocator system and method
AU6552200A (en) Method and device for the formation of pipes
AU2001280404A1 (en) Method and device for treating inter alia the cervix
AU2001214905A1 (en) Security device and method
AU2001248353A1 (en) Method and device for purifying water
AU2001283947A1 (en) Method and device for desalting water
AU2001265081A1 (en) Wastewater treatment system and method
AU2001256428A1 (en) Method and device for detecting microbiologically induced corrosion
EP1258299A4 (en) Bending method and bending device
HUP0302089A3 (en) Method and device for the purification of wastewaters
EP1262251A4 (en) Bending method and device therefor
GB2350746B (en) Email-reception indication device and method
AU2001236004A1 (en) Corrosion restraining method and corrosion-resisting device
EP1187347A4 (en) Receiving device and receiving method
AU2001273646A1 (en) Sanitizing device and associated method
EG22742A (en) Method and devices for use in installation of underwater
GB0019500D0 (en) System and method
AU2002222749A1 (en) Orthodontics device and method
AU6740100A (en) Device and method for measuring corrosion
SG115430A1 (en) Settlement processing method and settlement processing system
EP1358951A4 (en) Bending device and bending method
AU2001280175A1 (en) Exposure method and device
AU2001274245A1 (en) Validation method and device
AU3961801A (en) A method and a device for purifying water