CA1266059A - Amelioration de procede acr par ajustement des variables de severite - Google Patents

Amelioration de procede acr par ajustement des variables de severite

Info

Publication number: CA1266059A
Authority: CA; Canada
Prior art keywords: zone; scorch; feedstock; conditions; modified
Prior art date: 1983-10-31
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

Application number

CA000466217A

Other languages

English (en)

Inventor

David Milks

Saburo Hori

Cyril Tellis

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Union Carbide Corp

Original Assignee

Union Carbide Corp

Priority date (The priority date 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 date listed.)

1983-10-31

Filing date

1984-10-24

Publication date

1990-02-20

1984-10-24 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1990-02-20 Application granted granted Critical

1990-02-20 Publication of CA1266059A publication Critical patent/CA1266059A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 claims abstract description 29
239000012530 fluid Substances 0.000 claims abstract description 25
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims abstract description 23
230000008569 process Effects 0.000 claims abstract description 23
238000006243 chemical reaction Methods 0.000 claims abstract description 19
238000002485 combustion reaction Methods 0.000 claims abstract description 13
238000005336 cracking Methods 0.000 claims description 26
229930195733 hydrocarbon Natural products 0.000 claims description 26
150000002430 hydrocarbons Chemical class 0.000 claims description 26
239000004215 Carbon black (E152) Substances 0.000 claims description 24
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 16
239000001257 hydrogen Substances 0.000 claims description 15
229910052739 hydrogen Inorganic materials 0.000 claims description 15
239000000203 mixture Substances 0.000 claims description 12
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
239000000567 combustion gas Substances 0.000 claims description 8
239000007788 liquid Substances 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 6
238000009835 boiling Methods 0.000 claims description 4
150000001875 compounds Chemical class 0.000 claims description 4
239000000446 fuel Substances 0.000 claims description 4
230000006872 improvement Effects 0.000 claims description 3
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims 2
230000003247 decreasing effect Effects 0.000 claims 2
239000007795 chemical reaction product Substances 0.000 claims 1
239000001294 propane Substances 0.000 claims 1
238000002156 mixing Methods 0.000 abstract description 13
238000002347 injection Methods 0.000 abstract description 5
239000007924 injection Substances 0.000 abstract description 5
230000001105 regulatory effect Effects 0.000 abstract description 2
239000000047 product Substances 0.000 description 31
230000000694 effects Effects 0.000 description 12
HSFWRNGVRCDJHI-UHFFFAOYSA-N Acetylene Chemical compound C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 9
150000002500 ions Chemical class 0.000 description 8
239000007789 gas Substances 0.000 description 7
239000003921 oil Substances 0.000 description 6
238000000889 atomisation Methods 0.000 description 5
125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 5
150000002431 hydrogen Chemical class 0.000 description 5
230000008859 change Effects 0.000 description 4
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 4
239000007921 spray Substances 0.000 description 4
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
239000005977 Ethylene Substances 0.000 description 3
238000010790 dilution Methods 0.000 description 3
239000012895 dilution Substances 0.000 description 3
239000003208 petroleum Substances 0.000 description 3
239000002243 precursor Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
244000228957 Ferula foetida Species 0.000 description 2
241000950638 Symphysodon discus Species 0.000 description 2
244000269722 Thea sinensis Species 0.000 description 2
230000002411 adverse Effects 0.000 description 2
150000001336 alkenes Chemical class 0.000 description 2
230000002844 continuous effect Effects 0.000 description 2
239000010779 crude oil Substances 0.000 description 2
238000009826 distribution Methods 0.000 description 2
210000003414 extremity Anatomy 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
238000010791 quenching Methods 0.000 description 2
230000000171 quenching effect Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
241000894007 species Species 0.000 description 2
238000009834 vaporization Methods 0.000 description 2
230000008016 vaporization Effects 0.000 description 2
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
101150012497 BLE3 gene Proteins 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
101100073738 Escherichia coli (strain K12) kgtP gene Proteins 0.000 description 1
241001527806 Iti Species 0.000 description 1
241000282297 Methana Species 0.000 description 1
101000831272 Oryza sativa subsp. japonica Cysteine proteinase inhibitor 5 Proteins 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
238000011067 equilibration Methods 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
210000004124 hock Anatomy 0.000 description 1
HOQADATXFBOEGG-UHFFFAOYSA-N isofenphos Chemical compound CCOP(=S)(NC(C)C)OC1=CC=CC=C1C(=O)OC(C)C HOQADATXFBOEGG-UHFFFAOYSA-N 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
230000035515 penetration Effects 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical compound [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 0.000 description 1
125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1

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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
- C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
- C10G9/38—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours produced by partial combustion of the material to be cracked or by combustion of another hydrocarbon

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CA000466217A 1983-10-31 1984-10-24 Amelioration de procede acr par ajustement des variables de severite Expired CA1266059A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US54700183A	1983-10-31	1983-10-31
US547,001		1983-10-31

Publications (1)

Publication Number	Publication Date
CA1266059A true CA1266059A (fr)	1990-02-20

Family

ID=24182940

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000466217A Expired CA1266059A (fr)	1983-10-31	1984-10-24	Amelioration de procede acr par ajustement des variables de severite

Country Status (3)

Country	Link
EP (1)	EP0143487A1 (fr)
JP (1)	JPS60123588A (fr)
CA (1)	CA1266059A (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1047543A (fr) *	1975-02-06	1979-01-30	Janos M. Beer	Methode de craquage du petrole brut
US4166830A (en) *	1978-06-21	1979-09-04	Arand John K	Diacritic cracking of hydrocarbon feeds for selective production of ethylene and synthesis gas
US4256565A (en) *	1979-11-13	1981-03-17	Rockwell International Corporation	Method of producing olefins from hydrocarbons
DE3173086D1 (en) *	1981-03-09	1986-01-16	Dow Chemical Co	Crude oil cracking using partial combustion gases

1984
- 1984-10-24 CA CA000466217A patent/CA1266059A/fr not_active Expired
- 1984-10-30 EP EP84201555A patent/EP0143487A1/fr not_active Withdrawn
- 1984-10-30 JP JP22697384A patent/JPS60123588A/ja active Pending

Also Published As

Publication number	Publication date
EP0143487A1 (fr)	1985-06-05
JPS60123588A (ja)	1985-07-02

Legal Events

Date	Code	Title	Description
1994-08-20	MKLA	Lapsed

Publication	Publication Date	Title
US4136015A (en)	1979-01-23	Process for the thermal cracking of hydrocarbons
AU2014353052B2 (en)	2017-04-13	Supersonic shock wave reactors, and associated systems and methods
US9737870B2 (en)	2017-08-22	Pyrolytic reactor
US3419632A (en)	1968-12-31	Thermal cracking method of hydrocarbons
US4256565A (en)	1981-03-17	Method of producing olefins from hydrocarbons
US3408417A (en)	1968-10-29	Thermal cracking method of hydrocarbons
KR910700321A (ko)	1991-03-14	중 탄화수소가 증발하는 동안 코우크스가 형성되는 것을 방지하는 방법
CA1113511A (fr)	1981-12-01	Craquage diacritique d'hydrocarbures pour produire selectivement de l'ethylene et des gaz de synthese
SU392723A1 (ru)	1983-07-15	Способ совместного получени ацетилена и этилена
US20150165414A1 (en)	2015-06-18	Methods and reactors for producing acetylene
CA2443353C (fr)	2010-01-05	Appareil et procede pour atomisation d'alimentation amelioree
US2599981A (en)	1952-06-10	Carbon black
CA1266059A (fr)	1990-02-20	Amelioration de procede acr par ajustement des variables de severite
JP2022540219A (ja)	2022-09-14	バイオオイル処理を伴う接触分解システム
US3542894A (en)	1970-11-24	Production of acetylene
US2723300A (en)	1955-11-08	Quenching method for short-time, hightemperature gas-phase reactions
US3005857A (en)	1961-10-24	Process for the production of unsaturated hydrocarbons from liquid hydrocarbons
US3219419A (en)	1965-11-23	Adjustable quench pyrolysis furnace
CA1107220A (fr)	1981-08-18	Methode de melange liquide a penetration activee pour le craquage thermique d'hydrocarbures
US2727932A (en)	1955-12-20	Method for controlling reactions in hot gaseous reaction mixtures
CA2981187A1 (fr)	2016-12-29	Reacteur pyrolytique et procede d'utilisation
US4952745A (en)	1990-08-28	Control ACR product yields by adjustment of severity variables
US2978521A (en)	1961-04-04	Process and apparatus for treatment of hydrocarbons
US3176046A (en)	1965-03-30	Pyrolysis of hydrocarbons with stable high temperature flame
US20150165411A1 (en)	2015-06-18	Methods and reactors for producing acetylene