RU2004112760A - Способ предотвращения загрязнения и коррозии, вызванной хлоридом аммония и сульфатами аммония - Google Patents
Способ предотвращения загрязнения и коррозии, вызванной хлоридом аммония и сульфатами аммония Download PDFInfo
- Publication number
- RU2004112760A RU2004112760A RU2004112760/15A RU2004112760A RU2004112760A RU 2004112760 A RU2004112760 A RU 2004112760A RU 2004112760/15 A RU2004112760/15 A RU 2004112760/15A RU 2004112760 A RU2004112760 A RU 2004112760A RU 2004112760 A RU2004112760 A RU 2004112760A
- Authority
- RU
- Russia
- Prior art keywords
- additive
- choline
- derivative
- ammonium
- abs
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 12
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 title claims abstract 8
- 235000019270 ammonium chloride Nutrition 0.000 title claims abstract 4
- 238000005260 corrosion Methods 0.000 title claims abstract 4
- 230000007797 corrosion Effects 0.000 title claims abstract 4
- -1 AMMONIUM SULPHATES Chemical class 0.000 title 1
- 239000000654 additive Substances 0.000 claims abstract 12
- 230000000996 additive effect Effects 0.000 claims abstract 11
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical class N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract 3
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract 3
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 claims abstract 3
- 229960001231 choline Drugs 0.000 claims abstract 3
- 150000003248 quinolines Chemical class 0.000 claims 5
- 239000007789 gas Substances 0.000 claims 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
- 238000001833 catalytic reforming Methods 0.000 claims 1
- 150000003841 chloride salts Chemical class 0.000 claims 1
- 239000010779 crude oil Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 230000003134 recirculating effect Effects 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
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
- 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
- C23F11/14—Nitrogen-containing compounds
- C23F11/141—Amines; Quaternary ammonium compounds
-
- 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
- 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
- C23F15/005—Inhibiting incrustation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Claims (10)
1. Способ предотвращения загрязнения и коррозии, вызванной хлоридом аммония и сульфатами аммония, отличающийся тем, что вводят присадку, представляющую собой холин или его производное, причем производное холина имеет одну из следующих общих формул:
(CH3)3N+-CH2-CH2-O-,
(CH3)3N+-СН2-СН2-ОН-О-Н и
(CH3)3N+-CH2-CH2-OH-O-R,
в которой R является алкилом C1-C20.
2. Способ по п.1, отличающийся тем, что летучий компонент, который образуется под действием присадки, удаляется путем отпаривания или рециркуляции газа.
3. Способ по п.2, отличающийся тем, что летучий компонент, образовавшийся под действием присадки, подвергается рециркуляции с газовым потоком рециркулирующего водорода.
4. Способ по любому из пп.1-3, отличающийся тем, что присадку вводят при технологическом давлении между 2 кПа (0,02 бар(абс.)) и 20 МПа (200 бар(абс.)) и температуре между -10 и 250°С.
5. Способ по пп.1-3, отличающийся тем, что количество вводимой присадки составляет между 1 и 5000 млн-1, в зависимости от количества присутствующих хлоридов или сульфатов.
6. Способ по пп.1-3, отличающийся тем, что присадка вводится в виде раствора, содержащего от 1 до 65 вес.% присадки в растворителе.
7. Способ по п.6, отличающийся тем, что применяется раствор холина или его производной в спирте, простом эфире, ароматическом углеводороде или воде.
8. Применение производной холина в качестве присадки для предотвращения загрязнения и коррозии, вызванной хлоридом аммония и сульфатами аммония, в процессах переработки сырой нефти, в котором производная холина имеет одну из следующих общих формул:
(CH3)3N+-CH2-CH2-O-,
(CH3)3N+-CH2-CH2-OH-O-H и
(CH3)3N+-CH2-CH2-OH-O-R,
в которой R является алкилом C1-C20.
9. Применение производной холина по п.8, в котором присадка применяется в каталитическом риформинге, причем летучий компонент, образовавшийся под действием присадки, подвергается рециркуляции с газовым потоком рециркулирующего водорода и удаляется путем отпаривания или рециркуляции газа.
10. Применение производной холина по пп.8 и 9, в котором присадку вводят в углеводородный поток при технологическом давлении между 2 кПа (0,02 бар(абс.)) и 20 МПа (200 бар(абс.)) и температуре между -10 и 250°С.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01203659.6 | 2001-09-27 | ||
| EP01203659A EP1298185B1 (en) | 2001-09-27 | 2001-09-27 | Method for preventing fouling and corrosion caused by ammonium chloride and ammonium sulphates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2004112760A true RU2004112760A (ru) | 2005-05-20 |
| RU2279464C2 RU2279464C2 (ru) | 2006-07-10 |
Family
ID=8180973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2004112760/15A RU2279464C2 (ru) | 2001-09-27 | 2002-09-05 | Способ предотвращения загрязнения и коррозии, вызванной хлоридом аммония в процессах переработки сырой нефти и в нефтехимических процессах |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7279089B2 (ru) |
| EP (1) | EP1298185B1 (ru) |
| JP (1) | JP4271033B2 (ru) |
| KR (1) | KR20040039402A (ru) |
| CN (1) | CN1259390C (ru) |
| AT (1) | ATE293155T1 (ru) |
| CA (1) | CA2461215C (ru) |
| DE (1) | DE60110072T2 (ru) |
| ES (1) | ES2239647T3 (ru) |
| MX (1) | MXPA04002739A (ru) |
| PT (1) | PT1298185E (ru) |
| RU (1) | RU2279464C2 (ru) |
| WO (1) | WO2003027209A1 (ru) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3962919B2 (ja) * | 2002-11-12 | 2007-08-22 | 栗田工業株式会社 | 金属防食剤、金属防食方法、原油常圧蒸留装置における塩化水素発生防止剤および塩化水素発生防止方法 |
| US7585404B2 (en) * | 2006-12-06 | 2009-09-08 | Chevron U.S.A. Inc. | Decomposition of waste products formed in slurry catalyst synthesis |
| US9150793B2 (en) | 2008-11-03 | 2015-10-06 | Nalco Company | Method of reducing corrosion and corrosion byproduct deposition in a crude unit |
| US9458388B2 (en) | 2008-11-03 | 2016-10-04 | Nalco Company | Development and implementation of analyzer based on control system and algorithm |
| US20100242490A1 (en) * | 2009-03-31 | 2010-09-30 | General Electric Company | Additive delivery systems and methods |
| US9982200B2 (en) | 2012-07-24 | 2018-05-29 | Reliance Industries Limited | Method for removing chlorides from hydrocarbon stream by steam stripping |
| TWI580771B (zh) | 2012-07-25 | 2017-05-01 | 奈寇公司 | 以控制系統及演算法爲基礎之分析器之設計開發與實施 |
| US9297081B2 (en) | 2014-02-21 | 2016-03-29 | Ecolab Usa Inc. | Use of neutralizing agent in olefin or styrene production |
| TWI591054B (zh) | 2015-07-29 | 2017-07-11 | 藝康美國公司 | 用於烯烴或苯乙烯生產之重胺中和劑 |
| US10767116B2 (en) | 2015-09-29 | 2020-09-08 | Dow Global Technologies Llc | Method and composition for neutralizing acidic components in petroleum refining units |
| CN106281411B (zh) * | 2016-08-11 | 2018-12-28 | 华东理工大学 | 一种催化重整装置组合脱盐防腐的方法 |
| WO2018066717A1 (ja) | 2016-10-07 | 2018-04-12 | エム・テクニック株式会社 | 有機顔料組成物の製造方法、塗膜の製造方法及び塗膜の輝度の評価方法 |
| KR102505843B1 (ko) | 2018-04-26 | 2023-03-03 | 쿠리타 고교 가부시키가이샤 | 4차 트리알킬알칸올아민 하이드록사이드를 포함하는 조성물의 안정화 |
| JP6933238B2 (ja) * | 2018-12-27 | 2021-09-08 | 栗田工業株式会社 | 蒸留塔の差圧解消方法 |
| JP6648814B1 (ja) * | 2018-12-27 | 2020-02-14 | 栗田工業株式会社 | 蒸留塔の差圧解消方法 |
| WO2021066798A1 (en) | 2019-09-30 | 2021-04-08 | Halliburton Energy Services, Inc. | Means and methods for managing ammonia, amine and normal salt fouling in oil production and refining |
| EP4097274A4 (en) * | 2020-01-30 | 2024-01-03 | Kurita Water Ind Ltd | METHOD FOR REDUCING OR PREVENTING CORROSION OR POLLUTION CAUSED BY ACID COMPOUNDS |
| CN113278977A (zh) * | 2021-03-24 | 2021-08-20 | 江阴市亦乐科技发展有限公司 | 一种催化脱戊烷塔专用缓蚀分散剂 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2990431A (en) * | 1958-09-17 | 1961-06-27 | Phillips Petroleum Co | Corrosion control in condensing systems |
| US4600518A (en) * | 1985-07-15 | 1986-07-15 | Nalco Chemical Company | Choline for neutralizing naphthenic acid in fuel and lubricating oils |
| US4594147A (en) * | 1985-12-16 | 1986-06-10 | Nalco Chemical Company | Choline as a fuel sweetener and sulfur antagonist |
| US4867865A (en) * | 1988-07-11 | 1989-09-19 | Pony Industries, Inc. | Controlling H2 S in fuel oils |
| JPH04147651A (ja) * | 1990-04-02 | 1992-05-21 | Toshiba Corp | 半導体装置およびその製造方法 |
| JP3174614B2 (ja) * | 1992-04-08 | 2001-06-11 | 富士通株式会社 | 半導体装置 |
| US5256276A (en) * | 1992-05-18 | 1993-10-26 | Betz Laboratories, Inc. | Method for the inhibition and removal of ammonium chloride deposition in hydrocarbon processing units by adding lecithin |
| US5965785A (en) * | 1993-09-28 | 1999-10-12 | Nalco/Exxon Energy Chemicals, L.P. | Amine blend neutralizers for refinery process corrosion |
| DE69432621T2 (de) * | 1993-09-28 | 2004-02-26 | Ondeo Nalco Energy Services, L.P., Sugarland | Verfahren zur Verhinderung von chlorider Corrosion in nassem Kohlenwasserstoff-Kondensationsystemen unter Verwendung von Amin-Mischungen |
| US6103100A (en) * | 1998-07-01 | 2000-08-15 | Betzdearborn Inc. | Methods for inhibiting corrosion |
| JP5017742B2 (ja) * | 2000-10-23 | 2012-09-05 | 栗田工業株式会社 | 休止中のボイラの防食方法 |
-
2001
- 2001-09-27 EP EP01203659A patent/EP1298185B1/en not_active Expired - Lifetime
- 2001-09-27 AT AT01203659T patent/ATE293155T1/de not_active IP Right Cessation
- 2001-09-27 ES ES01203659T patent/ES2239647T3/es not_active Expired - Lifetime
- 2001-09-27 PT PT01203659T patent/PT1298185E/pt unknown
- 2001-09-27 DE DE60110072T patent/DE60110072T2/de not_active Expired - Lifetime
-
2002
- 2002-09-05 JP JP2003530783A patent/JP4271033B2/ja not_active Expired - Lifetime
- 2002-09-05 RU RU2004112760/15A patent/RU2279464C2/ru active
- 2002-09-05 WO PCT/BE2002/000142 patent/WO2003027209A1/en active Application Filing
- 2002-09-05 CN CNB028188683A patent/CN1259390C/zh not_active Expired - Lifetime
- 2002-09-05 KR KR10-2004-7004240A patent/KR20040039402A/ko not_active Application Discontinuation
- 2002-09-05 MX MXPA04002739A patent/MXPA04002739A/es active IP Right Grant
- 2002-09-05 US US10/489,862 patent/US7279089B2/en not_active Expired - Lifetime
- 2002-09-05 CA CA002461215A patent/CA2461215C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005502789A (ja) | 2005-01-27 |
| US20040238405A1 (en) | 2004-12-02 |
| CN1558940A (zh) | 2004-12-29 |
| MXPA04002739A (es) | 2005-07-25 |
| CA2461215A1 (en) | 2003-04-03 |
| KR20040039402A (ko) | 2004-05-10 |
| CN1259390C (zh) | 2006-06-14 |
| ATE293155T1 (de) | 2005-04-15 |
| DE60110072D1 (de) | 2005-05-19 |
| ES2239647T3 (es) | 2005-10-01 |
| EP1298185B1 (en) | 2005-04-13 |
| WO2003027209A1 (en) | 2003-04-03 |
| RU2279464C2 (ru) | 2006-07-10 |
| PT1298185E (pt) | 2005-08-31 |
| DE60110072T2 (de) | 2006-01-26 |
| US7279089B2 (en) | 2007-10-09 |
| JP4271033B2 (ja) | 2009-06-03 |
| CA2461215C (en) | 2009-11-24 |
| EP1298185A1 (en) | 2003-04-02 |
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| Date | Code | Title | Description |
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| PC41 | Official registration of the transfer of exclusive right |
Effective date: 20150127 |