SE515806C2 - Långtidsstabilt betmedel innehållande urea samt sätt att tillverka detta - Google Patents

Långtidsstabilt betmedel innehållande urea samt sätt att tillverka detta

Info

Publication number
SE515806C2
SE515806C2 SE0000147A SE0000147A SE515806C2 SE 515806 C2 SE515806 C2 SE 515806C2 SE 0000147 A SE0000147 A SE 0000147A SE 0000147 A SE0000147 A SE 0000147A SE 515806 C2 SE515806 C2 SE 515806C2
Authority
SE
Sweden
Prior art keywords
urea
agent
beet
weight
pickling
Prior art date
Application number
SE0000147A
Other languages
English (en)
Swedish (sv)
Other versions
SE0000147L (sv
SE0000147D0 (sv
Inventor
Sven-Eric Lunnder
Fredrik Haegg
Original Assignee
Avesta Polarit Ab Publ
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 Avesta Polarit Ab Publ filed Critical Avesta Polarit Ab Publ
Priority to SE0000147A priority Critical patent/SE515806C2/sv
Publication of SE0000147D0 publication Critical patent/SE0000147D0/xx
Priority to PL01356442A priority patent/PL356442A1/xx
Priority to NZ519439A priority patent/NZ519439A/en
Priority to EP01942683A priority patent/EP1252369A1/en
Priority to US10/168,990 priority patent/US6844304B2/en
Priority to BR0107700-7A priority patent/BR0107700A/pt
Priority to CNB018039057A priority patent/CN1231613C/zh
Priority to JP2001553424A priority patent/JP5088998B2/ja
Priority to AU28964/01A priority patent/AU780485B2/en
Priority to RU2002116231/02A priority patent/RU2259422C2/ru
Priority to CA2394686A priority patent/CA2394686C/en
Priority to MXPA02007055A priority patent/MXPA02007055A/es
Priority to CZ20022403A priority patent/CZ20022403A3/cs
Priority to EEP200200397A priority patent/EE05224B1/xx
Priority to PCT/SE2001/000060 priority patent/WO2001053567A1/en
Priority to KR1020027009253A priority patent/KR100749600B1/ko
Priority to HU0203923A priority patent/HUP0203923A2/hu
Priority to SK1027-2002A priority patent/SK287092B6/sk
Publication of SE0000147L publication Critical patent/SE0000147L/
Publication of SE515806C2 publication Critical patent/SE515806C2/sv
Priority to ZA200205758A priority patent/ZA200205758B/xx
Priority to NO20023454A priority patent/NO20023454L/no

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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/086—Iron or steel solutions containing HF
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/025—Cleaning or pickling metallic material with solutions or molten salts with acid solutions acidic pickling pastes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Treating Waste Gases (AREA)
  • ing And Chemical Polishing (AREA)
SE0000147A 2000-01-19 2000-01-19 Långtidsstabilt betmedel innehållande urea samt sätt att tillverka detta SE515806C2 (sv)

Priority Applications (20)

Application Number Priority Date Filing Date Title
SE0000147A SE515806C2 (sv) 2000-01-19 2000-01-19 Långtidsstabilt betmedel innehållande urea samt sätt att tillverka detta
SK1027-2002A SK287092B6 (sk) 2000-01-19 2001-01-12 Dlhotrvajúce moriace činidlá obsahujúce močovinu a spôsoby ich prípravy
CA2394686A CA2394686C (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it
CZ20022403A CZ20022403A3 (cs) 2000-01-19 2001-01-12 Mořící činidla obsahující močovinu a způsoby jejich přípravy
EP01942683A EP1252369A1 (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it
US10/168,990 US6844304B2 (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it
BR0107700-7A BR0107700A (pt) 2000-01-19 2001-01-12 Agente de decapagem, método de fabricar o mesmo e uso de uréia no mesmo
CNB018039057A CN1231613C (zh) 2000-01-19 2001-01-12 含有尿素的浸渍剂及其制备方法
JP2001553424A JP5088998B2 (ja) 2000-01-19 2001-01-12 尿素を含む酸洗い剤及びその製造法
AU28964/01A AU780485B2 (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it
RU2002116231/02A RU2259422C2 (ru) 2000-01-19 2001-01-12 Агент для травления, содержащий мочевину, и способ его получения
PL01356442A PL356442A1 (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it
MXPA02007055A MXPA02007055A (es) 2000-01-19 2001-01-12 Agente desoxidante que contiene urea y metodo para producir el mismo.
NZ519439A NZ519439A (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it, used for removing oxide layer from stainless steel after heat treatment
EEP200200397A EE05224B1 (et) 2000-01-19 2001-01-12 Karbamiidi sisaldav katlakivi eemaldamise vahend ning meetod selle valmistamiseks
PCT/SE2001/000060 WO2001053567A1 (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it
KR1020027009253A KR100749600B1 (ko) 2000-01-19 2001-01-12 요소를 함유하는 산세제 및 그 제조 방법
HU0203923A HUP0203923A2 (en) 2000-01-19 2001-01-12 Pickling agent containing urea and method of producing it
NO20023454A NO20023454L (no) 2000-01-19 2002-07-18 Beisemiddel inneholdende urea og fremgangsmåte for fremstilling av dette
ZA200205758A ZA200205758B (en) 2000-01-19 2002-07-18 Pickling agent containing urea and method of producing it.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0000147A SE515806C2 (sv) 2000-01-19 2000-01-19 Långtidsstabilt betmedel innehållande urea samt sätt att tillverka detta

Publications (3)

Publication Number Publication Date
SE0000147D0 SE0000147D0 (sv) 2000-01-19
SE0000147L SE0000147L (sv) 2001-07-20
SE515806C2 true SE515806C2 (sv) 2001-10-08

Family

ID=20278147

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0000147A SE515806C2 (sv) 2000-01-19 2000-01-19 Långtidsstabilt betmedel innehållande urea samt sätt att tillverka detta

Country Status (20)

Country Link
US (1) US6844304B2 (cs)
EP (1) EP1252369A1 (cs)
JP (1) JP5088998B2 (cs)
KR (1) KR100749600B1 (cs)
CN (1) CN1231613C (cs)
AU (1) AU780485B2 (cs)
BR (1) BR0107700A (cs)
CA (1) CA2394686C (cs)
CZ (1) CZ20022403A3 (cs)
EE (1) EE05224B1 (cs)
HU (1) HUP0203923A2 (cs)
MX (1) MXPA02007055A (cs)
NO (1) NO20023454L (cs)
NZ (1) NZ519439A (cs)
PL (1) PL356442A1 (cs)
RU (1) RU2259422C2 (cs)
SE (1) SE515806C2 (cs)
SK (1) SK287092B6 (cs)
WO (1) WO2001053567A1 (cs)
ZA (1) ZA200205758B (cs)

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* Cited by examiner, † Cited by third party
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US6617209B1 (en) * 2002-02-22 2003-09-09 Intel Corporation Method for making a semiconductor device having a high-k gate dielectric
US20060079424A1 (en) * 2004-09-23 2006-04-13 Perry Stephen C Buffered acid cleaner and method of production
DE102005026409B4 (de) * 2005-06-08 2008-10-16 Vacuumschmelze Gmbh & Co. Kg Verfahren zur Reinigung oder Bearbeitung eines Metallkörpers
US7402553B1 (en) 2007-01-12 2008-07-22 Perry Stephen C Method for preparing a buffered acid composition
JP2008285710A (ja) * 2007-05-16 2008-11-27 Daido Steel Co Ltd 酸洗方法および酸洗装置
US8343904B2 (en) * 2008-01-22 2013-01-01 Access Business Group International Llc Phosphate and phosphonate-free automatic gel dishwashing detergent providing improved spotting and filming performance
JP5881513B2 (ja) * 2012-04-06 2016-03-09 三菱重工業株式会社 ガスタービン用部材のコーティング剥離方法
CN102888607B (zh) * 2012-09-24 2014-08-06 中国人民解放军第五七一九工厂 快速去除镍镉扩散镀层的清除剂组合物及其退镀方法
US10280515B1 (en) 2013-12-20 2019-05-07 Protocol Environmental Solutions, Inc. Weld mark treatment
CA2950370A1 (en) 2016-12-02 2018-06-02 Fluid Energy Group Ltd. Novel corrosion inhibition package
CA3008866A1 (en) 2018-06-19 2019-12-19 Fluid Energy Group Ltd. Novel corrosion inhibitor for various acids
CN111850573B (zh) * 2020-07-15 2021-11-23 北京首钢吉泰安新材料有限公司 一种钢材酸洗前处理方法及其产品

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1279834A (en) 1968-10-07 1972-06-28 Chugai Kasei Co Ltd Improvements in metal cleaning and etching compositions
JPS4942775B1 (cs) * 1968-10-07 1974-11-16
JPS5456939A (en) * 1977-10-14 1979-05-08 Sumitomo Metal Ind Ltd Method of descaling stainless steel pipe
JPS59593B2 (ja) * 1979-04-11 1984-01-07 住友金属工業株式会社 ステンレス鋼管の脱スケ−ル方法
JPS55138083A (en) * 1979-04-11 1980-10-28 Sumitomo Metal Ind Ltd Washng method for titanium material with nitrofluoric acid
GB2048311A (en) * 1979-04-12 1980-12-10 Sumitomo Metal Ind Chemical pickling stainless steel
JPS5719385A (en) * 1980-07-11 1982-02-01 Nissan Chem Ind Ltd Gaseous nitrogen oxide generation inhibitor for nitric acid pickling bath
JPS5794578A (en) * 1980-12-04 1982-06-12 Taimu Chem:Kk Acidic cleaner having viscosity
DE3412329A1 (de) 1984-04-03 1985-10-10 Maschinenfabrik Andritz Ag, Graz Verfahren zum beizen von edelstaehlen, kupfer, buntmetallegierungen, sonderlegierungen, titan, zirkon, tantal usw. mittels salpetersaurer beizbaeder
JPS615989A (ja) * 1984-06-21 1986-01-11 Matsushita Electric Ind Co Ltd 光学情報記録部材
JPS6115989A (ja) * 1984-07-03 1986-01-24 Kobe Steel Ltd ＮＯｘ発生を抑制した金属の酸洗法
US5266410A (en) * 1987-12-04 1993-11-30 Henkel Corporation Treatment and after-treatment of metal with polyphenol compounds
JPH0832961B2 (ja) * 1989-02-28 1996-03-29 セイミケミカル株式会社 酸洗浄剤
JPH03247786A (ja) * 1990-02-26 1991-11-05 Hisashi Nakai フッ素イオン中和剤
US5123910A (en) * 1990-11-07 1992-06-23 Mcintosh Charles L Blunt tip surgical needle
AU7199594A (en) * 1993-07-01 1995-01-24 W.L. Gore & Associates, Inc. A suture needle
SE504733C2 (sv) 1994-06-17 1997-04-14 Ta Chemistry Ab Förfarande för betning
JP3209105B2 (ja) * 1996-07-31 2001-09-17 住友金属鉱山株式会社 銀の硫化被膜洗浄剤

Also Published As

Publication number Publication date
NO20023454L (no) 2002-09-12
KR20020071949A (ko) 2002-09-13
AU2896401A (en) 2001-07-31
EE05224B1 (et) 2009-10-15
US6844304B2 (en) 2005-01-18
CA2394686A1 (en) 2001-07-26
SK10272002A3 (sk) 2002-12-03
RU2002116231A (ru) 2004-02-27
NZ519439A (en) 2004-03-26
CA2394686C (en) 2010-04-20
SE0000147L (sv) 2001-07-20
JP2003520299A (ja) 2003-07-02
SK287092B6 (sk) 2009-11-05
MXPA02007055A (es) 2002-12-13
CN1231613C (zh) 2005-12-14
WO2001053567A1 (en) 2001-07-26
NO20023454D0 (no) 2002-07-18
CN1395626A (zh) 2003-02-05
BR0107700A (pt) 2002-12-03
US20030004080A1 (en) 2003-01-02
KR100749600B1 (ko) 2007-08-14
AU780485B2 (en) 2005-03-24
RU2259422C2 (ru) 2005-08-27
ZA200205758B (en) 2003-10-20
EP1252369A1 (en) 2002-10-30
HUP0203923A2 (en) 2003-04-28
CZ20022403A3 (cs) 2003-01-15
SE0000147D0 (sv) 2000-01-19
PL356442A1 (en) 2004-06-28
JP5088998B2 (ja) 2012-12-05
EE200200397A (et) 2004-04-15

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