DE2104478A1 - Verfahren und Vorrichtung zum Ab kühlen von heißen Medien - Google Patents
Verfahren und Vorrichtung zum Ab kühlen von heißen MedienInfo
- Publication number
- DE2104478A1 DE2104478A1 DE19712104478 DE2104478A DE2104478A1 DE 2104478 A1 DE2104478 A1 DE 2104478A1 DE 19712104478 DE19712104478 DE 19712104478 DE 2104478 A DE2104478 A DE 2104478A DE 2104478 A1 DE2104478 A1 DE 2104478A1
- Authority
- DE
- Germany
- Prior art keywords
- cooling
- zone
- injected
- coolant
- speed
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 28
- 239000000110 cooling liquid Substances 0.000 claims description 37
- 229930195733 hydrocarbon Natural products 0.000 claims description 29
- 150000002430 hydrocarbons Chemical class 0.000 claims description 29
- 239000002826 coolant Substances 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 239000005977 Ethylene Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000197 pyrolysis Methods 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 3
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000007795 chemical reaction product Substances 0.000 description 5
- 239000000571 coke Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000010517 secondary reaction Methods 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
- B01D51/10—Conditioning the gas to be cleaned
-
- 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
- C10G9/002—Cooling of cracked gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/54—Venturi scrubbers
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/909—Heat considerations
- Y10S585/911—Heat considerations introducing, maintaining, or removing heat by atypical procedure
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/919—Apparatus considerations
- Y10S585/921—Apparatus considerations using recited apparatus structure
- Y10S585/924—Reactor shape or disposition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US770770A | 1970-02-02 | 1970-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2104478A1 true DE2104478A1 (de) | 1971-08-12 |
Family
ID=21727708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712104478 Pending DE2104478A1 (de) | 1970-02-02 | 1971-02-01 | Verfahren und Vorrichtung zum Ab kühlen von heißen Medien |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3663645A (OSRAM) |
| JP (1) | JPS5417181B1 (OSRAM) |
| DE (1) | DE2104478A1 (OSRAM) |
| GB (1) | GB1344641A (OSRAM) |
| NL (1) | NL7101077A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0116735A1 (en) * | 1983-02-17 | 1984-08-29 | Exxon Research And Engineering Company | A high pressure letdown valve |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3980525A (en) * | 1973-06-18 | 1976-09-14 | United States Steel Corporation | Increasing ethylene feedstock gases produced by quenching effluent zone above coke bed with cooling liquid |
| US4115072A (en) * | 1977-04-07 | 1978-09-19 | Chevron Research Company | Retractable fluids spraying assembly |
| US5324486A (en) * | 1986-02-02 | 1994-06-28 | Gaetano Russo | Hydrocarbon cracking apparatus |
| WO1987005043A1 (en) * | 1986-02-19 | 1987-08-27 | Gaetano Russo | Hydrocarbon cracking apparatus |
| US4814067A (en) * | 1987-08-11 | 1989-03-21 | Stone & Webster Engineering Corporation | Particulate solids cracking apparatus and process |
| US5098672A (en) | 1987-08-11 | 1992-03-24 | Stone & Webster Engineering Corp. | Particulate solids cracking apparatus and process |
| US5288920A (en) * | 1990-11-30 | 1994-02-22 | Texaco Inc. | FCC riser discharge separation and quench apparatus |
| GB2303693A (en) * | 1995-07-27 | 1997-02-26 | Maurice Edward George Maton | Gas treatment with liquid spray |
| RU2172763C1 (ru) * | 2000-07-21 | 2001-08-27 | Казанское открытое акционерное общество "Органический синтез" | Способ ступенчатого охлаждения и очистки пирогаза закалочным маслом |
| RU2286378C1 (ru) * | 2005-07-29 | 2006-10-27 | Общество с ограниченной ответственностью "Сапр-Нефтехим" | Способ охлаждения пирогаза |
| US9567268B2 (en) * | 2013-06-28 | 2017-02-14 | Uop Llc | High temperature quench system and process |
| FI128804B (en) | 2019-06-10 | 2020-12-31 | Neste Oyj | METHOD FOR PROCESSING PLASTIC WASTE PYROLYL GAS |
| IT202300001395A1 (it) | 2023-01-30 | 2024-07-30 | Giovanni Manenti | Sintesi di gas di processo mediante raffreddamento diretto con azoto |
-
1970
- 1970-02-02 US US7707A patent/US3663645A/en not_active Expired - Lifetime
-
1971
- 1971-01-19 GB GB263871A patent/GB1344641A/en not_active Expired
- 1971-01-27 NL NL7101077A patent/NL7101077A/xx not_active Application Discontinuation
- 1971-02-01 DE DE19712104478 patent/DE2104478A1/de active Pending
- 1971-02-01 JP JP335271A patent/JPS5417181B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0116735A1 (en) * | 1983-02-17 | 1984-08-29 | Exxon Research And Engineering Company | A high pressure letdown valve |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1344641A (en) | 1974-01-23 |
| NL7101077A (OSRAM) | 1971-08-04 |
| JPS5417181B1 (OSRAM) | 1979-06-28 |
| US3663645A (en) | 1972-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHW | Rejection |