BRPI0913173A2 - "aditivo para inibição de corrosão causada por ácido e método de produção e uso do mesmo" - Google Patents

"aditivo para inibição de corrosão causada por ácido e método de produção e uso do mesmo"

Info

Publication number
BRPI0913173A2
BRPI0913173A2 BRPI0913173A BRPI0913173A BRPI0913173A2 BR PI0913173 A2 BRPI0913173 A2 BR PI0913173A2 BR PI0913173 A BRPI0913173 A BR PI0913173A BR PI0913173 A BRPI0913173 A BR PI0913173A BR PI0913173 A2 BRPI0913173 A2 BR PI0913173A2
Authority
BR
Brazil
Prior art keywords
production
corrosion inhibition
acid corrosion
inhibition additive
additive
Prior art date
Application number
BRPI0913173A
Other languages
English (en)
Inventor
Mahesh Subramaniyam
Original Assignee
Dorf Ketal Chemicals I Private 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
Application filed by Dorf Ketal Chemicals I Private Ltd filed Critical Dorf Ketal Chemicals I Private Ltd
Publication of BRPI0913173A2 publication Critical patent/BRPI0913173A2/pt
Publication of BRPI0913173B1 publication Critical patent/BRPI0913173B1/pt

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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)
BRPI0913173-6A 2008-08-26 2009-08-25 "additive for inhibition of corrosion caused by acid and method of production and use of the same" BRPI0913173B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN1790/MUM/2008 2008-08-26
IN1790MU2008 2008-08-26
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 (2)

Publication Number Publication Date
BRPI0913173A2 true BRPI0913173A2 (pt) 2016-01-12
BRPI0913173B1 BRPI0913173B1 (pt) 2017-12-05

Family

ID=41402474

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913173-6A BRPI0913173B1 (pt) 2008-08-26 2009-08-25 "additive for inhibition of corrosion caused by acid and method of production and use of the same"

Country Status (19)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008120236A2 (en) * 2007-03-30 2008-10-09 Dorf Ketal Chemicals (I) Private Limited High temperature naphthenic acid corrosion inhibition using organophosphorous sulphur compounds and combinations thereof
BRPI0811421B1 (pt) * 2007-04-04 2019-06-18 Dorf Ketal Chemicals (I) Private Limited Inibição da corrosão por ácido naftênico utilizando uma nova combinação sinérgica de compostos de fósforo
JP5496095B2 (ja) * 2007-09-14 2014-05-21 ドルフ ケタール ケミカルズ（Ｉ） プライベート リミテッド ナフテン酸腐食抑制に対する新規添加剤及びその使用方法
CN102131834B (zh) * 2008-08-26 2015-11-25 多尔夫凯塔尔化学制品（I）私人有限公司 一种用于抑制环烷酸腐蚀的有效的聚合物添加剂及其使用方法
US9890339B2 (en) 2008-08-26 2018-02-13 Dorf Ketal Chemicals (I) Private Limited Additive for inhibiting acid corrosion and method of using the new additive
BR112014011956A2 (pt) * 2012-01-31 2017-05-30 Clariant Finance Bvi Ltd processo para redução de incrustação no processamento de hidrocarbonetos líquidos
SG11201502518QA (en) * 2012-11-06 2015-05-28 Exxonmobil Res & Eng Co Method for identifying layers providing corrosion protection in crude oil fractions
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GB201705088D0 (en) * 2017-03-30 2017-05-17 Innospec Ltd Composition, method and use
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
CA3136427C (en) * 2019-04-16 2023-10-24 Ecolab Usa Inc. Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system
WO2021021888A1 (en) 2019-07-29 2021-02-04 Ecolab USA, Inc. Oil soluble molybdenum complexes as high temperature fouling inhibitors
CA3146968C (en) 2019-07-29 2024-05-28 Ecolab Usa Inc. Oil soluble molybdenum complexes for inhibiting high temperature corrosion and related applications in petroleum refineries
CA3186764A1 (en) 2020-07-29 2022-02-03 Ecolab Usa Inc. Phosphorous-free oil soluble molybdenum complexes as high temperature fouling inhibitors
KR20230043861A (ko) 2020-07-29 2023-03-31 에코랍 유에스에이 인코퍼레이티드 고온 나프텐산 부식 억제를 위한 인-무함유 유 용해성 몰리브데넘 착물
CN120699700B (zh) * 2025-06-24 2026-01-27 衢州恒顺化工有限公司 一种高温链条油清净分散剂及其制备方法

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BRPI0811421B1 (pt) 2007-04-04 2019-06-18 Dorf Ketal Chemicals (I) Private Limited Inibição da corrosão por ácido naftênico utilizando uma nova combinação sinérgica de compostos de fósforo
JP5496095B2 (ja) 2007-09-14 2014-05-21 ドルフ ケタール ケミカルズ（Ｉ） プライベート リミテッド ナフテン酸腐食抑制に対する新規添加剤及びその使用方法
CN102131834B (zh) 2008-08-26 2015-11-25 多尔夫凯塔尔化学制品（I）私人有限公司 一种用于抑制环烷酸腐蚀的有效的聚合物添加剂及其使用方法
US9890339B2 (en) 2008-08-26 2018-02-13 Dorf Ketal Chemicals (I) Private Limited Additive for inhibiting acid corrosion and method of using the new additive

Also Published As

Publication number Publication date
PL2340296T3 (pl) 2015-03-31
AU2009286319B2 (en) 2013-05-16
ES2527525T3 (es) 2015-01-26
CO6341647A2 (es) 2011-11-21
CN102197163B (zh) 2014-03-05
DK2340296T3 (da) 2015-01-19
KR20110049879A (ko) 2011-05-12
WO2010023621A2 (en) 2010-03-04
CL2011000422A1 (es) 2011-07-15
EP2340296A2 (en) 2011-07-06
ZA201102106B (en) 2012-11-28
US20110214980A1 (en) 2011-09-08
HRP20150011T1 (hr) 2015-03-27
JP5846911B2 (ja) 2016-01-20
WO2010023621A3 (en) 2010-08-19
KR101374609B1 (ko) 2014-03-17
MY172516A (en) 2019-11-28
BRPI0913173B1 (pt) 2017-12-05
EP2340296B1 (en) 2014-10-08
PE20110786A1 (es) 2011-10-31
MX2011002155A (es) 2011-06-21
AU2009286319A1 (en) 2010-03-04
US9890339B2 (en) 2018-02-13
CA2736863A1 (en) 2010-03-04
CA2736863C (en) 2014-12-02
JP2012500887A (ja) 2012-01-12
CN102197163A (zh) 2011-09-21

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25D Requested change of name of applicant approved