BR112014006054B1 - Metodo para reduzir um aumento na viscosidade ou manter viscosidade e uma queda no coeficiente de transferencia de calor de meios de resfriamento rapido - Google Patents
Metodo para reduzir um aumento na viscosidade ou manter viscosidade e uma queda no coeficiente de transferencia de calor de meios de resfriamento rapido Download PDFInfo
- Publication number
- BR112014006054B1 BR112014006054B1 BR112014006054-1A BR112014006054A BR112014006054B1 BR 112014006054 B1 BR112014006054 B1 BR 112014006054B1 BR 112014006054 A BR112014006054 A BR 112014006054A BR 112014006054 B1 BR112014006054 B1 BR 112014006054B1
- Authority
- BR
- Brazil
- Prior art keywords
- viscosity
- composition
- fact
- rapid cooling
- cooling means
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000012546 transfer Methods 0.000 title claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 239000003112 inhibitor Substances 0.000 claims abstract description 11
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 11
- 239000002270 dispersing agent Substances 0.000 claims abstract description 10
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical group C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 claims description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 8
- 239000005977 Ethylene Substances 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 5
- 229920001568 phenolic resin Polymers 0.000 claims description 5
- 235000011194 food seasoning agent Nutrition 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 14
- 239000011269 tar Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 13
- 239000000178 monomer Substances 0.000 description 8
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 238000000197 pyrolysis Methods 0.000 description 4
- -1 substituted alkyl phenol formaldehyde resin Chemical compound 0.000 description 4
- 238000005496 tempering Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical group 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 125000000547 substituted alkyl group Chemical group 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Substances O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000001301 oxygen Chemical group 0.000 description 1
- 229910052760 oxygen Chemical group 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/20—Use of additives, e.g. for stabilisation
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
- C10G29/22—Organic compounds not containing metal atoms containing oxygen as the only hetero atom
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
- C10G29/22—Organic compounds not containing metal atoms containing oxygen as the only hetero atom
- C10G29/24—Aldehydes or ketones
-
- 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
-
- 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
- C10G2300/30—Physical properties of feedstocks or products
- C10G2300/302—Viscosity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0391—Affecting flow by the addition of material or energy
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/276,599 US9505988B2 (en) | 2011-10-19 | 2011-10-19 | Circulation aid for primary fractional quench loops |
| US13/276,599 | 2011-10-19 | ||
| PCT/US2012/058835 WO2013058997A1 (en) | 2011-10-19 | 2012-10-05 | Circulation aid for primary fractional quench loops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014006054A2 BR112014006054A2 (pt) | 2017-04-11 |
| BR112014006054B1 true BR112014006054B1 (pt) | 2020-11-24 |
Family
ID=48134973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014006054-1A BR112014006054B1 (pt) | 2011-10-19 | 2012-10-05 | Metodo para reduzir um aumento na viscosidade ou manter viscosidade e uma queda no coeficiente de transferencia de calor de meios de resfriamento rapido |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9505988B2 (https=) |
| EP (1) | EP2768791B9 (https=) |
| JP (1) | JP6068485B2 (https=) |
| KR (1) | KR101942985B1 (https=) |
| CN (1) | CN103827064B (https=) |
| BR (1) | BR112014006054B1 (https=) |
| CA (1) | CA2844829C (https=) |
| ES (1) | ES2615751T3 (https=) |
| MY (1) | MY174253A (https=) |
| RU (1) | RU2623217C2 (https=) |
| SG (1) | SG2014013312A (https=) |
| WO (1) | WO2013058997A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3606899A1 (en) * | 2017-04-05 | 2020-02-12 | Dorf Ketal Chemicals (India) Private Limited | Composition for control and inhibition of polymerization of monomers, and method of use and preparation thereof |
| CN113423803A (zh) * | 2019-02-15 | 2021-09-21 | 埃克森美孚化学专利公司 | 从炉流出物去除焦炭和焦油 |
| WO2024258693A1 (en) * | 2023-06-12 | 2024-12-19 | Bl Technologies, Inc. | Ethylene tar dispersants and charge gas compressor surface modifiers |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3683592A (en) * | 1964-02-27 | 1972-08-15 | Union Carbide Corp | Inhibition of polymerization on molecular sieves |
| US5073248A (en) | 1989-11-08 | 1991-12-17 | Nalco Chemical Company | Asphaltene dispersants - inhibitors |
| JPH06287587A (ja) | 1993-03-31 | 1994-10-11 | Ntn Corp | 軸受用潤滑組成物 |
| JP3545440B2 (ja) * | 1993-12-16 | 2004-07-21 | 伯東株式会社 | 芳香族不飽和化合物の粘度上昇抑制剤およびその方法 |
| US5824829A (en) * | 1993-12-16 | 1998-10-20 | Baker Hughes Incorporated | Hydrocarbon viscosity inhibitor and inhibiting method |
| US5494607A (en) | 1994-04-29 | 1996-02-27 | Nalco Chemical Company | Alkyl substituted phenol-polyethylenepolyamine-formaldehyde resins as asphaltene dispersants |
| US5985940A (en) * | 1998-02-17 | 1999-11-16 | Nalco/Exxon Energy Chemicals, L.P. | Method of mitigating fouling and reducing viscosity in primary fractionators and quench sections of ethylene plants |
| CN1254458C (zh) | 2003-06-18 | 2006-05-03 | 中国石油天然气股份有限公司 | 裂解分馏器中急冷油减粘剂 |
| RU2265005C2 (ru) * | 2003-09-16 | 2005-11-27 | Открытое акционерное общество "Ангарская нефтехимическая компания" (ОАО АНХК) | Ингибитор термополимеризации при переработке полупродуктов пиролиза и способ его получения |
| CN101062880A (zh) | 2006-04-29 | 2007-10-31 | 中国石油化工股份有限公司 | 乙烯装置急冷油减粘剂 |
| WO2007133995A2 (en) * | 2006-05-08 | 2007-11-22 | The Lubrizol Corporation | Lubricating composition containing a polymer and antiwear agents |
| US7678745B2 (en) | 2007-09-24 | 2010-03-16 | Schlumberger Technology Corporation | Viscosity reduction |
| DE102009034983A1 (de) | 2008-09-11 | 2010-04-29 | Infineum International Ltd., Abingdon | Verfahren zum Vermindern von Asphaltenablagerung in einem Motor |
| CN101838522A (zh) | 2009-12-31 | 2010-09-22 | 上海良田化工有限公司 | 一种急冷油减粘剂及其应用 |
-
2011
- 2011-10-19 US US13/276,599 patent/US9505988B2/en active Active
-
2012
- 2012-10-05 MY MYPI2014001113A patent/MY174253A/en unknown
- 2012-10-05 JP JP2014537099A patent/JP6068485B2/ja active Active
- 2012-10-05 KR KR1020147006755A patent/KR101942985B1/ko active Active
- 2012-10-05 BR BR112014006054-1A patent/BR112014006054B1/pt active IP Right Grant
- 2012-10-05 ES ES12841654.2T patent/ES2615751T3/es active Active
- 2012-10-05 CA CA2844829A patent/CA2844829C/en active Active
- 2012-10-05 WO PCT/US2012/058835 patent/WO2013058997A1/en not_active Ceased
- 2012-10-05 RU RU2014110040A patent/RU2623217C2/ru active
- 2012-10-05 SG SG2014013312A patent/SG2014013312A/en unknown
- 2012-10-05 EP EP12841654.2A patent/EP2768791B9/en active Active
- 2012-10-05 CN CN201280047082.4A patent/CN103827064B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR101942985B1 (ko) | 2019-01-28 |
| RU2014110040A (ru) | 2015-12-10 |
| RU2623217C2 (ru) | 2017-06-23 |
| EP2768791A4 (en) | 2015-07-15 |
| JP2014530934A (ja) | 2014-11-20 |
| KR20140079374A (ko) | 2014-06-26 |
| CA2844829C (en) | 2020-10-13 |
| CN103827064B (zh) | 2017-04-26 |
| EP2768791B9 (en) | 2017-02-22 |
| MY174253A (en) | 2020-04-01 |
| SG2014013312A (en) | 2014-07-30 |
| BR112014006054A2 (pt) | 2017-04-11 |
| US20130098466A1 (en) | 2013-04-25 |
| CA2844829A1 (en) | 2013-05-25 |
| ES2615751T3 (es) | 2017-06-08 |
| US9505988B2 (en) | 2016-11-29 |
| WO2013058997A1 (en) | 2013-04-25 |
| EP2768791A1 (en) | 2014-08-27 |
| EP2768791B1 (en) | 2016-11-30 |
| JP6068485B2 (ja) | 2017-01-25 |
| CN103827064A (zh) | 2014-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| 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] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/10/2012, OBSERVADAS AS CONDICOES LEGAIS. |