PL2496726T3 - Sposób postępowania z wodnymi roztworami kwasu metanosulfonowego z użyciem stali nierdzewnej - Google Patents

Sposób postępowania z wodnymi roztworami kwasu metanosulfonowego z użyciem stali nierdzewnej

Info

Publication number
PL2496726T3
PL2496726T3 PL10768963T PL10768963T PL2496726T3 PL 2496726 T3 PL2496726 T3 PL 2496726T3 PL 10768963 T PL10768963 T PL 10768963T PL 10768963 T PL10768963 T PL 10768963T PL 2496726 T3 PL2496726 T3 PL 2496726T3
Authority
PL
Poland
Prior art keywords
handling
stainless steel
methanesulphonic acid
methanesulphonic
acid
Prior art date
Application number
PL10768963T
Other languages
English (en)
Inventor
Stefan Fassbender
Peter Petersen
Arnulf Lauterbach
Günter Renz
Frieder Borgmeier
Peter Kolb
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of PL2496726T3 publication Critical patent/PL2496726T3/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/001Austenite
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
PL10768963T 2009-11-03 2010-10-26 Sposób postępowania z wodnymi roztworami kwasu metanosulfonowego z użyciem stali nierdzewnej PL2496726T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09174853 2009-11-03
PCT/EP2010/066181 WO2011054703A1 (de) 2009-11-03 2010-10-26 Verfahren zur handhabung von wässrigen methansulfonsäurelösungen
EP10768963.0A EP2496726B1 (de) 2009-11-03 2010-10-26 Verfahren zur handhabung von wässrigen methansulfonsäurelösungen mittels rostfreier stahl

Publications (1)

Publication Number Publication Date
PL2496726T3 true PL2496726T3 (pl) 2022-01-31

Family

ID=43629440

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10768963T PL2496726T3 (pl) 2009-11-03 2010-10-26 Sposób postępowania z wodnymi roztworami kwasu metanosulfonowego z użyciem stali nierdzewnej

Country Status (19)

Country Link
US (1) US8728253B2 (pl)
EP (1) EP2496726B1 (pl)
JP (1) JP5832438B2 (pl)
KR (1) KR101818095B1 (pl)
CN (1) CN102575329B (pl)
AU (1) AU2010314193B2 (pl)
BR (1) BR112012010092B1 (pl)
CA (1) CA2779546C (pl)
CL (1) CL2012001154A1 (pl)
DK (1) DK2496726T3 (pl)
ES (1) ES2897482T3 (pl)
MX (1) MX2012004857A (pl)
MY (1) MY156183A (pl)
PH (1) PH12012500874A1 (pl)
PL (1) PL2496726T3 (pl)
PT (1) PT2496726T (pl)
RU (1) RU2012122587A (pl)
TW (1) TWI487801B (pl)
WO (1) WO2011054703A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3083016B1 (en) 2013-12-20 2020-07-29 Greene Lyon Group Inc. Method and apparatus for recovery of noble metals, including recovery of noble metals from plated and/or filled scrap
JP2018524480A (ja) 2015-06-24 2018-08-30 グリーン リヨン グループ, インコーポレーテッドGreene Lyon Group, Inc. 硝酸イオン含有流体を包含する酸性流体を用いる貴金属の選択的取り出し関連出願
BR112019000481A2 (pt) * 2016-07-18 2019-04-24 Basf Se método de adição de uma solução aquosa em um reator, e, uso de uma solução aquosa.
FR3070687B1 (fr) 2017-09-01 2019-11-22 Arkema France Procede de preparation d'acide sulfonique
FR3070686B1 (fr) * 2017-09-01 2019-08-30 Arkema France Acide sulfonique faiblement colore

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626004A (en) 1967-12-07 1971-12-07 Pennwalt Corp Method of preparing alkyl sulfonyl chloride
US3960671A (en) * 1974-06-17 1976-06-01 Rohm And Haas Company Quinones as corrosion inhibitor in distilling alkanoic acids
EP0062136B1 (en) * 1981-03-30 1985-09-25 Pennwalt Corporation Process for the preparation of anhydrous alkane sulfonic acids
JPS58184094A (ja) * 1982-04-21 1983-10-27 Kobe Steel Ltd 肉盛溶接用帯状電極
JPH07100842B2 (ja) * 1987-04-17 1995-11-01 株式会社日立製作所 耐応力腐食割れ性に優れた原子炉炉心部材
US4895977A (en) * 1988-12-12 1990-01-23 Pennwalt Corporation Purification of alkanesulfonic acids using ozone
JP2960505B2 (ja) * 1990-09-12 1999-10-06 株式会社トクヤマ 脂肪族スルホン酸を含む有機溶媒の収納容器
JP3384099B2 (ja) * 1994-04-06 2003-03-10 東ソー株式会社 金属材料の腐蝕防止方法
JP2002241900A (ja) * 1997-08-13 2002-08-28 Sumitomo Metal Ind Ltd 耐硫酸腐食性と加工性に優れたオーステナイト系ステンレス鋼
DE19743901C1 (de) * 1997-10-04 1999-04-22 Grillo Werke Ag Verfahren zur Herstellung von Methansulfonsäure
CN1224775A (zh) * 1998-01-26 1999-08-04 埃勒夫阿托化学有限公司 有机磺酸介质中的不锈钢的钝化
CA2253679A1 (fr) * 1998-01-26 1999-07-26 Elf Atochem S.A. Passivation des aciers inoxydables en milieu acide organosulfonique
DE19854428A1 (de) * 1998-11-25 2000-05-31 Basf Ag Verfahren zur Herstellung von Alkansulfonsäuren
JP2000336061A (ja) * 1999-03-24 2000-12-05 Kanegafuchi Chem Ind Co Ltd 改質された有機酸溶液
FR2796941B1 (fr) * 1999-07-27 2001-09-14 Atofina Purification d'acides alcanesulfoniques
US6428676B1 (en) * 2000-11-08 2002-08-06 Enthone Inc. Process for producing low alpha lead methane sulfonate
JP2003238520A (ja) * 2002-02-21 2003-08-27 Mitsubishi Chemicals Corp スルホン酸の製造方法及びそれを利用したアミド化合物の製造方法
JP3736631B2 (ja) * 2002-05-10 2006-01-18 新日鐵住金ステンレス株式会社 耐硫酸腐食性および耐孔食性に優れたケミカルタンク用鋼
CN100348579C (zh) 2005-01-26 2007-11-14 河北亚诺化工有限公司 一种制备甲基磺酸的方法
WO2006092439A1 (de) 2005-03-04 2006-09-08 Basf Aktiengesellschaft Mikrokapselpulver
EP2266939B1 (en) * 2005-11-01 2016-09-28 Asahi Kasei Kabushiki Kaisha Processes for production of tertiary butanol
SG172604A1 (en) * 2006-05-22 2011-07-28 Elan Pharm Inc Preparation of polymer conjugates of therapeutic, agricultural, and food additive compounds

Also Published As

Publication number Publication date
MX2012004857A (es) 2012-09-07
ES2897482T3 (es) 2022-03-01
CN102575329B (zh) 2017-03-08
JP5832438B2 (ja) 2015-12-16
EP2496726A1 (de) 2012-09-12
MY156183A (en) 2016-01-15
BR112012010092B1 (pt) 2018-06-05
TW201139700A (en) 2011-11-16
DK2496726T3 (da) 2021-12-06
CL2012001154A1 (es) 2012-08-17
CA2779546C (en) 2018-11-06
EP2496726B1 (de) 2021-09-08
US20110108120A1 (en) 2011-05-12
TWI487801B (zh) 2015-06-11
RU2012122587A (ru) 2013-12-10
AU2010314193B2 (en) 2016-07-07
US8728253B2 (en) 2014-05-20
JP2013510109A (ja) 2013-03-21
PT2496726T (pt) 2021-11-19
KR20120101391A (ko) 2012-09-13
CN102575329A (zh) 2012-07-11
CA2779546A1 (en) 2011-05-12
PH12012500874A1 (en) 2013-01-07
WO2011054703A1 (de) 2011-05-12
KR101818095B1 (ko) 2018-01-12
AU2010314193A1 (en) 2012-05-03
BR112012010092A2 (pt) 2016-05-31

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