CO6341642A2 - Un aditivo polimerico novedoso y efectivo para inhibir la corrosion de acidos naftenicos y metodo para el uso del mismo - Google Patents
Un aditivo polimerico novedoso y efectivo para inhibir la corrosion de acidos naftenicos y metodo para el uso del mismoInfo
- Publication number
- CO6341642A2 CO6341642A2 CO11023133A CO11023133A CO6341642A2 CO 6341642 A2 CO6341642 A2 CO 6341642A2 CO 11023133 A CO11023133 A CO 11023133A CO 11023133 A CO11023133 A CO 11023133A CO 6341642 A2 CO6341642 A2 CO 6341642A2
- Authority
- CO
- Colombia
- Prior art keywords
- ester
- corrosion
- polymeric additive
- approximately
- naphthenic
- Prior art date
Links
Classifications
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/40—Introducing phosphorus atoms or phosphorus-containing groups
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/40—Chemical modification of a polymer taking place solely at one end or both ends of the polymer backbone, i.e. not in the side or lateral chains
-
- 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
- C10G2300/10—Feedstock materials
- C10G2300/1033—Oil well production fluids
-
- 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
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/201—Impurities
- C10G2300/202—Heteroatoms content, i.e. S, N, O, P
- C10G2300/203—Naphthenic acids, TAN
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención está relacionada al campo de la inhibición de corrosión en hidrocarburos ácidos calientes, donde la acidez es derivada de la presencia de ácidos nafténicos. Aun mas en particular, se refiere a un aditivo polimérico para inhibir corrosión de alta temperatura del ácido nafténico, donde dicho aditivo polimérico es un éster polimérico de fosfato de un éster de succinato polisobutileno u óxido derivado del éster de fosfato polimérico del éster succinato de polisobutileno. Un éster polimérico de fosfato de éster succinato de polisobutileno el cual es capaz de actuar como un inhibidor de corrosión de ácido nafténico al inhibir la corrosión de ácidos nafténicos en el petróleo en petróleo en bruto! materia prima! corrientes de hidrocarburo que contengan ácido nafténico, y que demuestren una estabilidad térmica mayor a una temperatura elevada que varía entre 200°C a aproximadamente 400°C [aproximadamente 400°F a aproximadamente 750°F]. Es demostrada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1791MU2008 | 2008-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CO6341642A2 true CO6341642A2 (es) | 2011-11-21 |
Family
ID=41557760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO11023133A CO6341642A2 (es) | 2008-08-26 | 2011-02-25 | Un aditivo polimerico novedoso y efectivo para inhibir la corrosion de acidos naftenicos y metodo para el uso del mismo |
Country Status (16)
Country | Link |
---|---|
US (1) | US10787619B2 (es) |
EP (1) | EP2326676B1 (es) |
JP (1) | JP5410528B2 (es) |
KR (1) | KR101314589B1 (es) |
CN (2) | CN104277168B (es) |
AU (1) | AU2009286326B2 (es) |
BR (1) | BRPI0913172B1 (es) |
CA (1) | CA2734384C (es) |
CL (1) | CL2011000419A1 (es) |
CO (1) | CO6341642A2 (es) |
ES (1) | ES2792455T3 (es) |
MX (1) | MX349928B (es) |
MY (1) | MY160207A (es) |
PE (1) | PE20110787A1 (es) |
WO (1) | WO2010023628A1 (es) |
ZA (1) | ZA201101509B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2132281B1 (en) * | 2007-03-30 | 2019-06-12 | Dorf Ketal Chemicals (I) Private Limited | High temperature naphthenic acid corrosion inhibition using organophosphorous sulphur compounds and combinations thereof |
WO2008122989A2 (en) * | 2007-04-04 | 2008-10-16 | Dorf Ketal Chemicals (I) Private Limited | Naphthenic acid corrosion inhibition using new synergetic combination of phosphorus compounds |
CN104711580A (zh) * | 2007-09-14 | 2015-06-17 | 多尔夫凯塔尔化学制品(I)私人有限公司 | 一种抑制环烷酸腐蚀的添加剂及其使用方法 |
US10787619B2 (en) | 2008-08-26 | 2020-09-29 | Dorf Ketal Chemicals (India) Private Limited | Effective novel polymeric additive for inhibiting napthenic acid corrosion and method of using the same |
EP2340296B1 (en) * | 2008-08-26 | 2014-10-08 | Dorf Ketal Chemicals (I) Private Limited | A new additive for inhibiting acid corrosion and method of using the new additive |
US20120045361A1 (en) * | 2009-04-15 | 2012-02-23 | Dorf Ketal Chemicals (I) Private Limited | Effective Novel Non-Polymeric and Non-Fouling Additive for Inhibiting High-Temperature Naphthenic Acid Corrosion and Method of Using the Same |
CN103361652B (zh) * | 2012-03-29 | 2015-05-13 | 中国石油化工股份有限公司 | 一种用于蒸馏装置的中和缓蚀剂及其制备方法 |
US9140640B2 (en) * | 2012-11-06 | 2015-09-22 | Exxonmobil Research And Engineering Company | Method for identifying layers providing corrosion protection in crude oil fractions |
JP5914915B2 (ja) * | 2013-08-15 | 2016-05-11 | ナルコジャパン合同会社 | 石油プロセスにおける熱交換器の汚れ防止方法 |
US10655232B2 (en) | 2014-09-03 | 2020-05-19 | Baker Hughes, A Ge Company, Llc | Additives to control hydrogen sulfide release of sulfur containing and/or phosphorus containing corrosion inhibitors |
US11697756B2 (en) | 2019-07-29 | 2023-07-11 | Ecolab Usa Inc. | Oil soluble molybdenum complexes as high temperature fouling inhibitors |
WO2021021891A1 (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 |
JP2022550549A (ja) | 2019-10-07 | 2022-12-02 | クローダ,インコーポレイティド | 腐食抑制 |
US11590485B2 (en) | 2021-01-13 | 2023-02-28 | Saudi Arabian Oil Company | Process for modifying a hydroprocessing catalyst |
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EP2132281B1 (en) | 2007-03-30 | 2019-06-12 | Dorf Ketal Chemicals (I) Private Limited | High temperature naphthenic acid corrosion inhibition using organophosphorous sulphur compounds and combinations thereof |
WO2008122989A2 (en) | 2007-04-04 | 2008-10-16 | Dorf Ketal Chemicals (I) Private Limited | Naphthenic acid corrosion inhibition using new synergetic combination of phosphorus compounds |
CN104711580A (zh) | 2007-09-14 | 2015-06-17 | 多尔夫凯塔尔化学制品(I)私人有限公司 | 一种抑制环烷酸腐蚀的添加剂及其使用方法 |
KR20100010114A (ko) * | 2008-07-22 | 2010-02-01 | 삼성전자주식회사 | 이동통신 시스템에서 다수의 아이피 주소설정을 위한 장치및 방법 |
EP2340296B1 (en) * | 2008-08-26 | 2014-10-08 | Dorf Ketal Chemicals (I) Private Limited | A new additive for inhibiting acid corrosion and method of using the new additive |
US10787619B2 (en) | 2008-08-26 | 2020-09-29 | Dorf Ketal Chemicals (India) Private Limited | Effective novel polymeric additive for inhibiting napthenic acid corrosion and method of using the same |
US20120045361A1 (en) * | 2009-04-15 | 2012-02-23 | Dorf Ketal Chemicals (I) Private Limited | Effective Novel Non-Polymeric and Non-Fouling Additive for Inhibiting High-Temperature Naphthenic Acid Corrosion and Method of Using the Same |
-
2009
- 2009-08-26 US US13/061,045 patent/US10787619B2/en active Active
- 2009-08-26 CN CN201410414874.1A patent/CN104277168B/zh not_active Expired - Fee Related
- 2009-08-26 AU AU2009286326A patent/AU2009286326B2/en not_active Ceased
- 2009-08-26 ES ES09774729T patent/ES2792455T3/es active Active
- 2009-08-26 MX MX2011002156A patent/MX349928B/es active IP Right Grant
- 2009-08-26 KR KR1020117005207A patent/KR101314589B1/ko active IP Right Grant
- 2009-08-26 CN CN200980133054.2A patent/CN102131834B/zh not_active Expired - Fee Related
- 2009-08-26 JP JP2011524504A patent/JP5410528B2/ja not_active Expired - Fee Related
- 2009-08-26 PE PE2011000202A patent/PE20110787A1/es active IP Right Grant
- 2009-08-26 MY MYPI2011000874A patent/MY160207A/en unknown
- 2009-08-26 WO PCT/IB2009/053736 patent/WO2010023628A1/en active Application Filing
- 2009-08-26 CA CA2734384A patent/CA2734384C/en not_active Expired - Fee Related
- 2009-08-26 BR BRPI0913172-8A patent/BRPI0913172B1/pt active IP Right Grant
- 2009-08-26 EP EP09774729.9A patent/EP2326676B1/en active Active
-
2011
- 2011-02-25 ZA ZA2011/01509A patent/ZA201101509B/en unknown
- 2011-02-25 CL CL2011000419A patent/CL2011000419A1/es unknown
- 2011-02-25 CO CO11023133A patent/CO6341642A2/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ES2792455T3 (es) | 2020-11-11 |
JP5410528B2 (ja) | 2014-02-05 |
CN102131834A (zh) | 2011-07-20 |
KR20110068990A (ko) | 2011-06-22 |
CN102131834B (zh) | 2015-11-25 |
CA2734384A1 (en) | 2010-03-04 |
CN104277168B (zh) | 2018-06-15 |
EP2326676B1 (en) | 2020-02-26 |
CA2734384C (en) | 2015-03-10 |
BRPI0913172A2 (pt) | 2016-01-12 |
US20110160405A1 (en) | 2011-06-30 |
KR101314589B1 (ko) | 2013-10-07 |
WO2010023628A1 (en) | 2010-03-04 |
CL2011000419A1 (es) | 2011-07-15 |
BRPI0913172B1 (pt) | 2019-10-15 |
ZA201101509B (en) | 2012-05-30 |
JP2012500888A (ja) | 2012-01-12 |
MY160207A (en) | 2017-02-28 |
MX2011002156A (es) | 2011-06-21 |
EP2326676A1 (en) | 2011-06-01 |
PE20110787A1 (es) | 2011-10-31 |
CN104277168A (zh) | 2015-01-14 |
MX349928B (es) | 2017-08-21 |
AU2009286326A1 (en) | 2010-03-04 |
US10787619B2 (en) | 2020-09-29 |
AU2009286326B2 (en) | 2013-05-02 |
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