CA1036573A - Methode et materiel de regeneration - Google Patents

Methode et materiel de regeneration

Info

Publication number: CA1036573A
Authority: CA; Canada
Prior art keywords: zone; catalyst; coke; regenerated catalyst; temperature
Prior art date: 1974-12-31
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

CA217,155A

Other languages

English (en)

Other versions

CA217155S (en

Inventor

Willas L. Vermilion (Jr.)

Algie J. Conner

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.)

Honeywell UOP LLC

Original Assignee

UOP LLC

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.)

1974-12-31

Filing date

1974-12-31

Publication date

1978-08-15

1974-12-31 Application filed by UOP LLC filed Critical UOP LLC

1974-12-31 Priority to CA217,155A priority Critical patent/CA1036573A/fr

1978-08-15 Application granted granted Critical

1978-08-15 Publication of CA1036573A publication Critical patent/CA1036573A/fr

Status Expired legal-status Critical Current

Links

238000011069 regeneration method Methods 0.000 title claims abstract description 110
230000008929 regeneration Effects 0.000 title claims abstract description 109
238000000034 method Methods 0.000 title claims abstract description 74
230000008569 process Effects 0.000 title claims abstract description 73
239000003054 catalyst Substances 0.000 claims abstract description 231
239000000571 coke Substances 0.000 claims abstract description 129
230000003647 oxidation Effects 0.000 claims abstract description 100
238000007254 oxidation reaction Methods 0.000 claims abstract description 100
238000006243 chemical reaction Methods 0.000 claims abstract description 76
230000001590 oxidative effect Effects 0.000 claims abstract description 13
238000004064 recycling Methods 0.000 claims abstract description 9
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 26
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 14
229910002092 carbon dioxide Inorganic materials 0.000 claims description 13
229910002091 carbon monoxide Inorganic materials 0.000 claims description 7
239000012530 fluid Substances 0.000 claims description 6
239000001569 carbon dioxide Substances 0.000 claims description 5
239000007789 gas Substances 0.000 description 63
238000002485 combustion reaction Methods 0.000 description 17
238000000926 separation method Methods 0.000 description 13
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
239000001301 oxygen Substances 0.000 description 10
229910052760 oxygen Inorganic materials 0.000 description 10
239000003546 flue gas Substances 0.000 description 7
230000000694 effects Effects 0.000 description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
230000003247 decreasing effect Effects 0.000 description 3
239000004215 Carbon black (E152) Substances 0.000 description 2
239000012298 atmosphere Substances 0.000 description 2
239000000446 fuel Substances 0.000 description 2
229930195733 hydrocarbon Natural products 0.000 description 2
150000002430 hydrocarbons Chemical class 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
230000036647 reaction Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
238000007789 sealing Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
229910001868 water Inorganic materials 0.000 description 2
230000003466 anti-cipated effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000000254 damaging effect Effects 0.000 description 1
230000009849 deactivation Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
239000002737 fuel gas Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1

Landscapes

Catalysts (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

CA217,155A 1974-12-31 1974-12-31 Methode et materiel de regeneration Expired CA1036573A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA217,155A CA1036573A (fr)	1974-12-31	1974-12-31	Methode et materiel de regeneration

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA217,155A CA1036573A (fr)	1974-12-31	1974-12-31	Methode et materiel de regeneration

Publications (1)

Publication Number	Publication Date
CA1036573A true CA1036573A (fr)	1978-08-15

Family

ID=4101971

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA217,155A Expired CA1036573A (fr)	1974-12-31	1974-12-31	Methode et materiel de regeneration

Country Status (1)

Country	Link
CA (1)	CA1036573A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2013030234A1 (fr) *	2011-08-30	2013-03-07	Shell Internationale Research Maatschappij B.V.	Procédé de préparation d'oléfines
WO2013030233A1 (fr) *	2011-08-30	2013-03-07	Shell Internationale Research Maatschappij B.V.	Procédé de préparation d'oléfines

1974
- 1974-12-31 CA CA217,155A patent/CA1036573A/fr not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2013030234A1 (fr) *	2011-08-30	2013-03-07	Shell Internationale Research Maatschappij B.V.	Procédé de préparation d'oléfines
WO2013030233A1 (fr) *	2011-08-30	2013-03-07	Shell Internationale Research Maatschappij B.V.	Procédé de préparation d'oléfines
CN103842316A (zh) *	2011-08-30	2014-06-04	国际壳牌研究有限公司	烯烃的制备方法
US9115039B2 (en)	2011-08-30	2015-08-25	Shell Oil Company	Process for the preparation of olefins

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