GB985180A - Inhibiting the soiling of heat transfer surfaces during the heating up of crude benzoles or other light oils rich in aromatics and olefine - Google Patents
Inhibiting the soiling of heat transfer surfaces during the heating up of crude benzoles or other light oils rich in aromatics and olefineInfo
- Publication number
- GB985180A GB985180A GB47162A GB47162A GB985180A GB 985180 A GB985180 A GB 985180A GB 47162 A GB47162 A GB 47162A GB 47162 A GB47162 A GB 47162A GB 985180 A GB985180 A GB 985180A
- Authority
- GB
- United Kingdom
- Prior art keywords
- benzoles
- aromatics
- crude
- heating
- heat transfer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- 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
- C10L1/30—Organic compounds compounds not mentioned before (complexes)
-
- 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
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
- C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
- C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
-
- 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
- C10L1/2633—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond)
- C10L1/265—Organic compounds containing phosphorus phosphorus bond to oxygen (no P. C. bond) oxygen and/or sulfur bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The sailing of metallic heat exchange or heat transfer surfaces during the heating of crude benzoles or other light oils rich in aromatics and/or olefines derived from the coking, low temperature carbonization, gasification or cracking of solid or liquid fuels in the liquid phase, is inhibited by the addition of an oil-soluble salt of a sulphonic acid or a thiophosphoric acid ester. The preferred salts are those of the alkali metals, the alkaline earth metals, Zn, Al, Sn and ammonium and also salts of the acid or ester with basic organic nitrogen compounds such as alkylamines, alicyclic amines and pyridines. The additives should contain at least 6 hydrocarbon radicals and 2-200 gms. of additive per metric ton of oil is suitable.ALSO:The soiling of metallic heat exchange or heat transfer surfaces during the heating of crude benzoles or other light oils rich in aromatics and/or olefines derived from the coking, low temperature carbonization, gasification or cracking of solid or liquid fuels in the liquid phase, is inhibited by the addition of an oil soluble salt of a sulphonic acid or a thiophosphoric acid ester. The preferred salts are those of the alkali metals, alkaline earth metals, Zn, Al, Sn and ammonium and also salts of the acid or ester with basic organic nitrogen compounds such as alkylamines, alicyclic amines and pyridines. The additives should contain at least 6 hydrocarbon radicals and 2-200 gms. of additive per metric ton of oil is suitable.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB60755A DE1143600B (en) | 1961-01-07 | 1961-01-07 | Process for preventing the heating surfaces from becoming dirty when heating raw benzenes or other light oils rich in aromatic and / or olefin |
Publications (1)
Publication Number | Publication Date |
---|---|
GB985180A true GB985180A (en) | 1965-03-03 |
Family
ID=6972954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB47162A Expired GB985180A (en) | 1961-01-07 | 1962-01-05 | Inhibiting the soiling of heat transfer surfaces during the heating up of crude benzoles or other light oils rich in aromatics and olefine |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1143600B (en) |
GB (1) | GB985180A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3531394A (en) * | 1968-04-25 | 1970-09-29 | Exxon Research Engineering Co | Antifoulant additive for steam-cracking process |
US4399024A (en) * | 1980-11-27 | 1983-08-16 | Daikyo Oil Company Ltd. | Method for treating petroleum heavy oil |
US4425223A (en) | 1983-03-28 | 1984-01-10 | Atlantic Richfield Company | Method for minimizing fouling of heat exchangers |
US4444649A (en) * | 1982-11-15 | 1984-04-24 | Union Oil Company Of California | Antifoulant for high temperature hydrocarbon processing |
US4775459A (en) * | 1986-11-14 | 1988-10-04 | Betz Laboratories, Inc. | Method for controlling fouling deposit formation in petroleum hydrocarbons or petrochemicals |
US4804456A (en) * | 1986-12-18 | 1989-02-14 | Betz Laboratories, Inc. | Method for controlling fouling deposit formation in petroleum hydrocarbons or petrochemicals |
US4931170A (en) * | 1986-11-29 | 1990-06-05 | Seibu Oil Co., Ltd. | Method for lightening petroleum hydrocarbon oil by distillation |
US5858208A (en) * | 1994-08-04 | 1999-01-12 | Baker Hughes Incorporated | Methods for improving conversion in fluidized catalytic cracking units |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8417320D0 (en) * | 1984-07-06 | 1984-08-08 | Exxon Research Engineering Co | Refinery and petrochemical plant operations |
-
1961
- 1961-01-07 DE DEB60755A patent/DE1143600B/en active Pending
-
1962
- 1962-01-05 GB GB47162A patent/GB985180A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3531394A (en) * | 1968-04-25 | 1970-09-29 | Exxon Research Engineering Co | Antifoulant additive for steam-cracking process |
US4399024A (en) * | 1980-11-27 | 1983-08-16 | Daikyo Oil Company Ltd. | Method for treating petroleum heavy oil |
US4444649A (en) * | 1982-11-15 | 1984-04-24 | Union Oil Company Of California | Antifoulant for high temperature hydrocarbon processing |
US4425223A (en) | 1983-03-28 | 1984-01-10 | Atlantic Richfield Company | Method for minimizing fouling of heat exchangers |
US4775459A (en) * | 1986-11-14 | 1988-10-04 | Betz Laboratories, Inc. | Method for controlling fouling deposit formation in petroleum hydrocarbons or petrochemicals |
US4931170A (en) * | 1986-11-29 | 1990-06-05 | Seibu Oil Co., Ltd. | Method for lightening petroleum hydrocarbon oil by distillation |
US4804456A (en) * | 1986-12-18 | 1989-02-14 | Betz Laboratories, Inc. | Method for controlling fouling deposit formation in petroleum hydrocarbons or petrochemicals |
US5858208A (en) * | 1994-08-04 | 1999-01-12 | Baker Hughes Incorporated | Methods for improving conversion in fluidized catalytic cracking units |
Also Published As
Publication number | Publication date |
---|---|
DE1143600B (en) | 1963-02-14 |
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