HRP20150011T1 - Novi aditiv za inhibiranje korozije kiselinom i metoda za korištenje novog aditiva - Google Patents

Novi aditiv za inhibiranje korozije kiselinom i metoda za korištenje novog aditiva

Info

Publication number
HRP20150011T1
HRP20150011T1 HRP20150011AT HRP20150011T HRP20150011T1 HR P20150011 T1 HRP20150011 T1 HR P20150011T1 HR P20150011A T HRP20150011A T HR P20150011AT HR P20150011 T HRP20150011 T HR P20150011T HR P20150011 T1 HRP20150011 T1 HR P20150011T1
Authority
HR
Croatia
Prior art keywords
new additive
acid corrosion
inhibiting acid
additive
new
Prior art date
Application number
HRP20150011AT
Other languages
English (en)
Inventor
Mahesh Subramaniyam
Original Assignee
Dorf Ketal Chemicals (I) Private Limited
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 Dorf Ketal Chemicals (I) Private Limited filed Critical Dorf Ketal Chemicals (I) Private Limited
Publication of HRP20150011T1 publication Critical patent/HRP20150011T1/hr

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
    • C23F15/00—Other methods of preventing corrosion or incrustation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/02—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of corrosion inhibitors
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/10—Inhibiting corrosion during distillation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/16—Preventing or removing incrustation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/26—Organic compounds containing phosphorus
    • C10L1/2666—Organic compounds containing phosphorus macromolecular compounds
    • C10L1/2683—Organic compounds containing phosphorus macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4075—Limiting deterioration of equipment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
HRP20150011AT 2008-08-26 2015-01-08 Novi aditiv za inhibiranje korozije kiselinom i metoda za korištenje novog aditiva HRP20150011T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN1790MU2008 2008-08-26
EP09787015.8A EP2340296B1 (en) 2008-08-26 2009-08-25 A new additive for inhibiting acid corrosion and method of using the new additive
PCT/IB2009/053726 WO2010023621A2 (en) 2008-08-26 2009-08-25 A new additive for inhibiting acid corrosion and method of using the new additive

Publications (1)

Publication Number Publication Date
HRP20150011T1 true HRP20150011T1 (hr) 2015-03-27

Family

ID=41402474

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20150011AT HRP20150011T1 (hr) 2008-08-26 2015-01-08 Novi aditiv za inhibiranje korozije kiselinom i metoda za korištenje novog aditiva

Country Status (19)

Country Link
US (1) US9890339B2 (hr)
EP (1) EP2340296B1 (hr)
JP (1) JP5846911B2 (hr)
KR (1) KR101374609B1 (hr)
CN (1) CN102197163B (hr)
AU (1) AU2009286319B2 (hr)
BR (1) BRPI0913173B1 (hr)
CA (1) CA2736863C (hr)
CL (1) CL2011000422A1 (hr)
CO (1) CO6341647A2 (hr)
DK (1) DK2340296T3 (hr)
ES (1) ES2527525T3 (hr)
HR (1) HRP20150011T1 (hr)
MX (1) MX2011002155A (hr)
MY (1) MY172516A (hr)
PE (1) PE20110786A1 (hr)
PL (1) PL2340296T3 (hr)
WO (1) WO2010023621A2 (hr)
ZA (1) ZA201102106B (hr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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JP5713669B2 (ja) 2007-03-30 2015-05-07 ドルフ ケタール ケミカルズ （インディア）プライヴェート リミテッド 有機リン硫黄化合物及びそれらの組合せを使用する高温ナフテン酸腐食防止
MY157688A (en) 2007-04-04 2016-07-15 Dorf Ketal Chemicals I Private Ltd Naphthenic acid corrosion inhibition using new synergetic combination of phosphorus compounds
ES2614763T3 (es) 2007-09-14 2017-06-01 Dorf Ketal Chemicals (I) Private Limited Aditivo novedoso para inhibir la corrosión por ácido nafténico y procedimiento de uso del mismo
BRPI0913173B1 (pt) 2008-08-26 2017-12-05 Dorf Ketal Chemicals I "additive for inhibition of corrosion caused by acid and method of production and use of the same"
CA2734384C (en) * 2008-08-26 2015-03-10 Dorf Ketal Chemicals (I) Pvt. Ltd. An effective novel polymeric additive for inhibiting napthenic acid corrosion and method of using the same
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CN107746462A (zh) * 2017-09-20 2018-03-02 中国科学技术大学 硫代聚磷酸酯及其制备方法和应用
WO2020214196A1 (en) * 2019-04-16 2020-10-22 Ecolab Usa Inc. Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system
CA3146968A1 (en) 2019-07-29 2021-02-04 Ecolab Usa Inc. Oil soluble molybdenum complexes for inhibiting high temperature corrosion and related applications in petroleum refineries
WO2021021888A1 (en) 2019-07-29 2021-02-04 Ecolab USA, Inc. Oil soluble molybdenum complexes as high temperature fouling inhibitors

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Also Published As

Publication number Publication date
BRPI0913173A2 (pt) 2016-01-12
US20110214980A1 (en) 2011-09-08
MY172516A (en) 2019-11-28
CN102197163B (zh) 2014-03-05
US9890339B2 (en) 2018-02-13
KR20110049879A (ko) 2011-05-12
AU2009286319A1 (en) 2010-03-04
BRPI0913173B1 (pt) 2017-12-05
WO2010023621A2 (en) 2010-03-04
AU2009286319B2 (en) 2013-05-16
MX2011002155A (es) 2011-06-21
PE20110786A1 (es) 2011-10-31
CA2736863C (en) 2014-12-02
PL2340296T3 (pl) 2015-03-31
JP2012500887A (ja) 2012-01-12
JP5846911B2 (ja) 2016-01-20
KR101374609B1 (ko) 2014-03-17
ZA201102106B (en) 2012-11-28
CA2736863A1 (en) 2010-03-04
ES2527525T3 (es) 2015-01-26
CO6341647A2 (es) 2011-11-21
WO2010023621A3 (en) 2010-08-19
DK2340296T3 (da) 2015-01-19
EP2340296B1 (en) 2014-10-08
CN102197163A (zh) 2011-09-21
EP2340296A2 (en) 2011-07-06
CL2011000422A1 (es) 2011-07-15

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