NO860468L - Korrosjonsinhiberende blanding. - Google Patents

Korrosjonsinhiberende blanding.

Info

Publication number: NO860468L
Authority: NO; Norway
Prior art keywords: alcohol; mixture according; corrosion; inhibiting; acetylenic
Prior art date: 1985-02-11

Application number

NO860468A

Other languages

English (en)

Norwegian (no)

Inventor

Majda Comar

Original Assignee

Henkel Corp

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.)

1985-02-11

Filing date

1986-02-10

Publication date

1986-08-12

1986-02-10 Application filed by Henkel Corp filed Critical Henkel Corp

1986-08-12 Publication of NO860468L publication Critical patent/NO860468L/no

Links

239000000203 mixture Substances 0.000 title claims abstract description 67
238000005260 corrosion Methods 0.000 title claims abstract description 44
230000007797 corrosion Effects 0.000 title claims abstract description 44
230000002401 inhibitory effect Effects 0.000 title claims abstract description 27
-1 nitrogen containing compound Chemical class 0.000 claims abstract description 44
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 24
150000001298 alcohols Chemical class 0.000 claims abstract description 21
CEBKHWWANWSNTI-UHFFFAOYSA-N 2-methylbut-3-yn-2-ol Chemical compound CC(C)(O)C#C CEBKHWWANWSNTI-UHFFFAOYSA-N 0.000 claims abstract description 11
IHJUECRFYCQBMW-UHFFFAOYSA-N 2,5-dimethylhex-3-yne-2,5-diol Chemical compound CC(C)(O)C#CC(C)(C)O IHJUECRFYCQBMW-UHFFFAOYSA-N 0.000 claims abstract description 7
239000002253 acid Substances 0.000 claims description 21
JQZGUQIEPRIDMR-UHFFFAOYSA-N 3-methylbut-1-yn-1-ol Chemical compound CC(C)C#CO JQZGUQIEPRIDMR-UHFFFAOYSA-N 0.000 claims description 20
125000004432 carbon atom Chemical group C* 0.000 claims description 20
229910052751 metal Inorganic materials 0.000 claims description 19
239000002184 metal Substances 0.000 claims description 19
SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 claims description 16
238000000034 method Methods 0.000 claims description 13
125000000217 alkyl group Chemical group 0.000 claims description 12
MLRKYSNODSLPAB-UHFFFAOYSA-N hex-1-yn-1-ol Chemical compound CCCCC#CO MLRKYSNODSLPAB-UHFFFAOYSA-N 0.000 claims description 12
150000001412 amines Chemical class 0.000 claims description 9
150000001875 compounds Chemical class 0.000 claims description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
OZXIZRZFGJZWBF-UHFFFAOYSA-N 1,3,5-trimethyl-2-(2,4,6-trimethylphenoxy)benzene Chemical compound CC1=CC(C)=CC(C)=C1OC1=C(C)C=C(C)C=C1C OZXIZRZFGJZWBF-UHFFFAOYSA-N 0.000 claims description 7
150000001450 anions Chemical group 0.000 claims description 7
229910052736 halogen Inorganic materials 0.000 claims description 7
150000002367 halogens Chemical class 0.000 claims description 7
SHOJXDKTYKFBRD-UHFFFAOYSA-N mesityl oxide Natural products CC(C)=CC(C)=O SHOJXDKTYKFBRD-UHFFFAOYSA-N 0.000 claims description 7
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 7
MTZWHHIREPJPTG-UHFFFAOYSA-N phorone Chemical compound CC(C)=CC(=O)C=C(C)C MTZWHHIREPJPTG-UHFFFAOYSA-N 0.000 claims description 7
229930193351 phorone Natural products 0.000 claims description 7
QYLFHLNFIHBCPR-UHFFFAOYSA-N 1-ethynylcyclohexan-1-ol Chemical compound C#CC1(O)CCCCC1 QYLFHLNFIHBCPR-UHFFFAOYSA-N 0.000 claims description 6
CUUQUEAUUPYEKK-UHFFFAOYSA-N 4-ethyloct-1-yn-3-ol Chemical compound CCCCC(CC)C(O)C#C CUUQUEAUUPYEKK-UHFFFAOYSA-N 0.000 claims description 6
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
QXLPXWSKPNOQLE-UHFFFAOYSA-N methylpentynol Chemical compound CCC(C)(O)C#C QXLPXWSKPNOQLE-UHFFFAOYSA-N 0.000 claims description 6
RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 5
KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 5
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 5
150000003856 quaternary ammonium compounds Chemical class 0.000 claims description 5
KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 5
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
150000007513 acids Chemical class 0.000 claims description 4
125000000304 alkynyl group Chemical group 0.000 claims description 4
KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical group ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 claims description 4
229910052801 chlorine Inorganic materials 0.000 claims description 4
239000000460 chlorine Substances 0.000 claims description 4
229910052739 hydrogen Inorganic materials 0.000 claims description 4
ZIXNWVQWRXSLHD-UHFFFAOYSA-N 1-(2,4,5-trimethylcyclohex-3-en-1-yl)prop-2-yn-1-ol Chemical compound CC1C=C(C)C(C)CC1C(O)C#C ZIXNWVQWRXSLHD-UHFFFAOYSA-N 0.000 claims description 3
GFEJZIULYONCQB-UHFFFAOYSA-M 1-benzylquinolin-1-ium;chloride Chemical compound [Cl-].C=1C=CC2=CC=CC=C2[N+]=1CC1=CC=CC=C1 GFEJZIULYONCQB-UHFFFAOYSA-M 0.000 claims description 3
NECRQCBKTGZNMH-UHFFFAOYSA-N 3,5-dimethylhex-1-yn-3-ol Chemical compound CC(C)CC(C)(O)C#C NECRQCBKTGZNMH-UHFFFAOYSA-N 0.000 claims description 3
NUYADIDKTLPDGG-UHFFFAOYSA-N 3,6-dimethyloct-4-yne-3,6-diol Chemical compound CCC(C)(O)C#CC(C)(O)CC NUYADIDKTLPDGG-UHFFFAOYSA-N 0.000 claims description 3
KYFHXDKJPIEIIU-UHFFFAOYSA-N 3-methyl-4-phenylbut-1-yn-1-ol Chemical compound OC#CC(C)CC1=CC=CC=C1 KYFHXDKJPIEIIU-UHFFFAOYSA-N 0.000 claims description 3
DTGUZRPEDLHAAO-UHFFFAOYSA-N 3-methylhex-1-yn-3-ol Chemical compound CCCC(C)(O)C#C DTGUZRPEDLHAAO-UHFFFAOYSA-N 0.000 claims description 3
MQSZOZMNAJHVML-UHFFFAOYSA-N 3-phenylbut-1-yn-1-ol Chemical compound OC#CC(C)C1=CC=CC=C1 MQSZOZMNAJHVML-UHFFFAOYSA-N 0.000 claims description 3
SDELNICMGLOBII-UHFFFAOYSA-N 5-methylhept-3-yne-2,2-diol Chemical compound CCC(C)C#CC(C)(O)O SDELNICMGLOBII-UHFFFAOYSA-N 0.000 claims description 3
125000002723 alicyclic group Chemical group 0.000 claims description 3
125000003118 aryl group Chemical group 0.000 claims description 3
229940073608 benzyl chloride Drugs 0.000 claims description 3
DLDJFQGPPSQZKI-UHFFFAOYSA-N but-2-yne-1,4-diol Chemical compound OCC#CCO DLDJFQGPPSQZKI-UHFFFAOYSA-N 0.000 claims description 3
GJMTYVRMTSLDDV-UHFFFAOYSA-N but-3-yne-1,2-diol Chemical compound OCC(O)C#C GJMTYVRMTSLDDV-UHFFFAOYSA-N 0.000 claims description 3
239000001257 hydrogen Substances 0.000 claims description 3
125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 3
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
125000002768 hydroxyalkyl group Chemical group 0.000 claims description 3
229960002238 methylpentynol Drugs 0.000 claims description 3
TVDSBUOJIPERQY-UHFFFAOYSA-N prop-2-yn-1-ol Chemical compound OCC#C TVDSBUOJIPERQY-UHFFFAOYSA-N 0.000 claims description 3
125000001424 substituent group Chemical group 0.000 claims description 3
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 2
229910052794 bromium Inorganic materials 0.000 claims description 2
125000002091 cationic group Chemical group 0.000 claims description 2
PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 2
125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
229920006395 saturated elastomer Polymers 0.000 claims description 2
VQUXVWMAXIQKTQ-UHFFFAOYSA-N 3-methylnon-1-yn-3-ol Chemical compound CCCCCCC(C)(O)C#C VQUXVWMAXIQKTQ-UHFFFAOYSA-N 0.000 claims 1
GKPOMITUDGXOSB-UHFFFAOYSA-N but-3-yn-2-ol Chemical compound CC(O)C#C GKPOMITUDGXOSB-UHFFFAOYSA-N 0.000 claims 1
PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 claims 1
125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
XVJKCRIRKNGKPN-UHFFFAOYSA-N non-1-yn-3-ol Chemical compound CCCCCCC(O)C#C XVJKCRIRKNGKPN-UHFFFAOYSA-N 0.000 claims 1
239000008234 soft water Substances 0.000 claims 1
239000003112 inhibitor Substances 0.000 description 24
239000000243 solution Substances 0.000 description 10
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 9
239000004094 surface-active agent Substances 0.000 description 9
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
230000002378 acidificating effect Effects 0.000 description 5
239000003129 oil well Substances 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
239000011260 aqueous acid Substances 0.000 description 4
229910052757 nitrogen Inorganic materials 0.000 description 4
229910017464 nitrogen compound Inorganic materials 0.000 description 4
150000002830 nitrogen compounds Chemical class 0.000 description 4
239000002904 solvent Substances 0.000 description 4
239000000126 substance Substances 0.000 description 4
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
238000009835 boiling Methods 0.000 description 3
RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
239000003960 organic solvent Substances 0.000 description 3
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
UIGLAZDLBZDVBL-UHFFFAOYSA-N 1-phenylprop-2-yn-1-ol Chemical compound C#CC(O)C1=CC=CC=C1 UIGLAZDLBZDVBL-UHFFFAOYSA-N 0.000 description 2
RFCQDOVPMUSZMN-UHFFFAOYSA-N 2-Naphthalenethiol Chemical compound C1=CC=CC2=CC(S)=CC=C21 RFCQDOVPMUSZMN-UHFFFAOYSA-N 0.000 description 2
RREANTFLPGEWEN-MBLPBCRHSA-N 7-[4-[[(3z)-3-[4-amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-yl]imino-5-fluoro-2-oxoindol-1-yl]methyl]piperazin-1-yl]-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(\N=C/3C4=CC(F)=CC=C4N(CN4CCN(CC4)C=4C(=CC=5C(=O)C(C(O)=O)=CN(C=5C=4)C4CC4)F)C\3=O)=NC=2)N)=C1 RREANTFLPGEWEN-MBLPBCRHSA-N 0.000 description 2
UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 2
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
101100360207 Caenorhabditis elegans rla-1 gene Proteins 0.000 description 2
229910000640 Fe alloy Inorganic materials 0.000 description 2
YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
101150025379 RPA1 gene Proteins 0.000 description 2
239000003929 acidic solution Substances 0.000 description 2
239000004480 active ingredient Substances 0.000 description 2
WZJYKHNJTSNBHV-UHFFFAOYSA-N benzo[h]quinoline Chemical compound C1=CN=C2C3=CC=CC=C3C=CC2=C1 WZJYKHNJTSNBHV-UHFFFAOYSA-N 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
DQBUGZRLSSLUKC-UHFFFAOYSA-N dec-1-yn-3-ol Chemical compound CCCCCCCC(O)C#C DQBUGZRLSSLUKC-UHFFFAOYSA-N 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
230000005764 inhibitory process Effects 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
238000002386 leaching Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
238000005554 pickling Methods 0.000 description 2
SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
125000001453 quaternary ammonium group Chemical group 0.000 description 2
239000010959 steel Substances 0.000 description 2
230000004580 weight loss Effects 0.000 description 2
229910000851 Alloy steel Inorganic materials 0.000 description 1
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
OQERDXWTRUQQJO-UHFFFAOYSA-M benzyl-tris(prop-2-ynyl)azanium;chloride Chemical compound [Cl-].C#CC[N+](CC#C)(CC#C)CC1=CC=CC=C1 OQERDXWTRUQQJO-UHFFFAOYSA-M 0.000 description 1
OWARFMQUULZETM-UHFFFAOYSA-N benzylazanium;quinoline;chloride Chemical compound [Cl-].[NH3+]CC1=CC=CC=C1.N1=CC=CC2=CC=CC=C21 OWARFMQUULZETM-UHFFFAOYSA-N 0.000 description 1
239000004305 biphenyl Substances 0.000 description 1
125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000007865 diluting Methods 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
150000002391 heterocyclic compounds Chemical class 0.000 description 1
125000000623 heterocyclic group Chemical group 0.000 description 1
125000002883 imidazolyl group Chemical group 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000007769 metal material Substances 0.000 description 1
235000011056 potassium acetate Nutrition 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
150000003222 pyridines Polymers 0.000 description 1
125000000714 pyrimidinyl group Chemical group 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
230000000638 stimulation Effects 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1

Classifications

- 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
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
- 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
- C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids
- 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
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)

NO860468A 1985-02-11 1986-02-10 Korrosjonsinhiberende blanding. NO860468L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US70041585A	1985-02-11	1985-02-11

Publications (1)

Publication Number	Publication Date
NO860468L true NO860468L (no)	1986-08-12

Family

ID=24813418

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO860468A NO860468L (no)	1985-02-11	1986-02-10	Korrosjonsinhiberende blanding.

Country Status (7)

Country	Link
EP (1)	EP0192130B1 (ja)
AT (1)	ATE54181T1 (ja)
BR (1)	BR8600499A (ja)
CA (1)	CA1276443C (ja)
DE (1)	DE3672286D1 (ja)
IN (1)	IN166983B (ja)
NO (1)	NO860468L (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE60121152T2 (de)	2000-04-13	2007-06-21	Baker-Hughes Inc., Houston	Mittel zur korrosionsverhütung
WO2005006476A1 (ja)	2003-07-11	2005-01-20	Shishiai-Kabushikigaisha	燃料電池用冷却液組成物
US7612117B2 (en)	2005-11-17	2009-11-03	General Electric Company	Emulsion breaking process
US7771588B2 (en) *	2005-11-17	2010-08-10	General Electric Company	Separatory and emulsion breaking processes
US8278258B2 (en)	2007-02-01	2012-10-02	Henkel Ag & Co. Kgaa	Acid inhibitor compositions for metal cleaning and/or pickling
BRPI0816974A8 (pt) *	2007-09-13	2016-01-19	Borregaard Industries Ltd Norge	Inibidor da corrosão

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1298586A (fr) *	1961-07-13	1962-07-13	Dow Chemical Co	Procédé et compositions servant à inhiber la corrosion de surfaces métalliques
US3705106A (en) *	1968-03-21	1972-12-05	Richardson Co	Nonoxidizing acidic compositions containing rosin amine and acetylenic corrosion inhibitors
US3773465A (en) *	1970-10-28	1973-11-20	Halliburton Co	Inhibited treating acid
US3992313A (en) *	1975-07-14	1976-11-16	Amchem Products, Inc.	Acid inhibitor composition and process in hydrofluoric acid chemical cleaning
US4028268A (en) *	1975-12-03	1977-06-07	Exxon Research And Engineering Company	High temperature corrosion inhibitor
US4248796A (en) *	1978-11-24	1981-02-03	Petrolite Corporation	Quaternary alkynoxymethyl amines
US4498997A (en) *	1983-06-24	1985-02-12	Halliburton Company	Method and composition for acidizing subterranean formations

1986
- 1986-01-31 IN IN68/MAS/86A patent/IN166983B/en unknown
- 1986-02-05 BR BR8600499A patent/BR8600499A/pt unknown
- 1986-02-06 EP EP86101524A patent/EP0192130B1/en not_active Expired - Lifetime
- 1986-02-06 DE DE8686101524T patent/DE3672286D1/de not_active Expired - Fee Related
- 1986-02-06 AT AT86101524T patent/ATE54181T1/de not_active IP Right Cessation
- 1986-02-10 CA CA000501467A patent/CA1276443C/en not_active Expired - Fee Related
- 1986-02-10 NO NO860468A patent/NO860468L/no unknown

Also Published As

Publication number	Publication date
IN166983B (ja)	1990-08-18
EP0192130A2 (en)	1986-08-27
BR8600499A (pt)	1986-12-30
CA1276443C (en)	1990-11-20
EP0192130A3 (en)	1987-07-22
DE3672286D1 (de)	1990-08-02
EP0192130B1 (en)	1990-06-27
ATE54181T1 (de)	1990-07-15

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