CA1257614A - Separation des impuretes oxydables du methane et de l'ethane - Google Patents

Separation des impuretes oxydables du methane et de l'ethane

Info

Publication number: CA1257614A
Authority: CA; Canada
Prior art keywords: oxygen; methane; ethane; concentration; gas
Prior art date: 1984-12-17
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

CA000496359A

Other languages

English (en)

Inventor

Douglas B. Taggart

Paul J. Busse

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.)

Equistar Chemicals LP

Original Assignee

Quantum Chemical 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.)

1984-12-17

Filing date

1985-11-27

Publication date

1989-07-18

1984-12-17 Priority claimed from US06/682,556 external-priority patent/US4582950A/en

1984-12-17 Priority claimed from US06/682,557 external-priority patent/US4822578A/en

1985-11-27 Application filed by Quantum Chemical Corp filed Critical Quantum Chemical Corp

1989-07-18 Application granted granted Critical

1989-07-18 Publication of CA1257614A publication Critical patent/CA1257614A/fr

Status Expired legal-status Critical Current

Links

VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 150
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 title claims abstract description 54
239000012535 impurity Substances 0.000 title claims abstract description 39
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 79
239000001301 oxygen Substances 0.000 claims abstract description 79
229910052760 oxygen Inorganic materials 0.000 claims abstract description 79
238000000034 method Methods 0.000 claims abstract description 49
239000003054 catalyst Substances 0.000 claims abstract description 41
239000007789 gas Substances 0.000 claims abstract description 31
238000000746 purification Methods 0.000 claims abstract description 11
229910052709 silver Inorganic materials 0.000 claims abstract description 11
239000004332 silver Substances 0.000 claims abstract description 11
230000001590 oxidative effect Effects 0.000 claims abstract description 10
239000000203 mixture Substances 0.000 claims description 34
229930195733 hydrocarbon Natural products 0.000 claims description 28
150000002430 hydrocarbons Chemical class 0.000 claims description 28
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 11
229910002091 carbon monoxide Inorganic materials 0.000 claims description 11
239000004215 Carbon black (E152) Substances 0.000 claims description 7
239000003921 oil Substances 0.000 claims description 3
150000002898 organic sulfur compounds Chemical class 0.000 claims description 3
150000001336 alkenes Chemical class 0.000 claims description 2
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 84
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 28
230000008569 process Effects 0.000 description 25
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 16
238000007254 oxidation reaction Methods 0.000 description 16
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
238000002485 combustion reaction Methods 0.000 description 15
230000003647 oxidation Effects 0.000 description 15
239000001569 carbon dioxide Substances 0.000 description 14
229910002092 carbon dioxide Inorganic materials 0.000 description 14
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 13
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
239000000356 contaminant Substances 0.000 description 9
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 8
239000003345 natural gas Substances 0.000 description 8
230000003197 catalytic effect Effects 0.000 description 7
229910052757 nitrogen Inorganic materials 0.000 description 6
239000000047 product Substances 0.000 description 6
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 5
125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 5
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
239000001273 butane Substances 0.000 description 4
239000000463 material Substances 0.000 description 4
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 4
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
239000001294 propane Substances 0.000 description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
230000004888 barrier function Effects 0.000 description 3
230000008901 benefit Effects 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000011261 inert gas Substances 0.000 description 3
238000000053 physical method Methods 0.000 description 3
229920000151 polyglycol Polymers 0.000 description 3
239000010695 polyglycol Substances 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
NLOAOXIUYAGBGO-UHFFFAOYSA-N C.[O] Chemical compound C.[O] NLOAOXIUYAGBGO-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
230000004913 activation Effects 0.000 description 2
150000001298 alcohols Chemical class 0.000 description 2
150000001299 aldehydes Chemical class 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
238000001035 drying Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
239000003205 fragrance Substances 0.000 description 2
NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
150000002576 ketones Chemical class 0.000 description 2
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
150000007524 organic acids Chemical class 0.000 description 2
235000005985 organic acids Nutrition 0.000 description 2
GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
-1 Salt Carbonate Carbonate Chemical class 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000007792 addition Methods 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
239000007798 antifreeze agent Substances 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
238000010531 catalytic reduction reaction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000004821 distillation Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
238000004817 gas chromatography Methods 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
239000001282 iso-butane Substances 0.000 description 1
239000004310 lactic acid Substances 0.000 description 1
235000014655 lactic acid Nutrition 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
QCTNFXZBLBPELV-UHFFFAOYSA-N oxirane;silver Chemical compound [Ag].C1CO1 QCTNFXZBLBPELV-UHFFFAOYSA-N 0.000 description 1
238000005086 pumping Methods 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000006722 reduction reaction Methods 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000013589 supplement Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/14808—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element
- C07C7/14816—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element oxygen; ozone

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Emergency Medicine (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Water Supply & Treatment (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

CA000496359A 1984-12-17 1985-11-27 Separation des impuretes oxydables du methane et de l'ethane Expired CA1257614A (fr)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US68255584A	1984-12-17	1984-12-17
US682,556		1984-12-17
US682,555		1984-12-17
US06/682,556 US4582950A (en)	1984-12-17	1984-12-17	Removal of acetylene and carbon monoxide from methane and ethane
US06/682,557 US4822578A (en)	1984-12-17	1984-12-17	Removal of hydrocarbon impurities from natural gas-derived methane and/or ethane
US682,557		1984-12-17

Publications (1)

Publication Number	Publication Date
CA1257614A true CA1257614A (fr)	1989-07-18

Family

ID=27418404

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000496359A Expired CA1257614A (fr)	1984-12-17	1985-11-27	Separation des impuretes oxydables du methane et de l'ethane

Country Status (6)

Country	Link
AU (1)	AU5123885A (fr)
BE (1)	BE903841A (fr)
CA (1)	CA1257614A (fr)
DE (1)	DE3544163A1 (fr)
FR (1)	FR2574678A1 (fr)
GB (1)	GB2168720A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115872829B (zh) *	2021-09-27	2025-09-19	中国石油化工股份有限公司	一种深冷油吸收回收炼厂干气的工艺方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE487785A (fr) *
BE497441A (fr) *	1949-08-09
GB979382A (en) *	1960-01-15	1965-01-01	Socony Mobil Oil Co Inc	Catalytic oxidation of olefines to ketones
GB954945A (en) *	1962-01-09	1964-04-08	Distillers Co Yeast Ltd	Purification of butadiene
FR1432630A (fr) *	1965-02-05	1966-03-25	Azote Office Nat Ind	Désodorisation catalytique des hydrocarbures liquéfiés du petrele

1985
- 1985-11-27 CA CA000496359A patent/CA1257614A/fr not_active Expired
- 1985-11-27 GB GB08529167A patent/GB2168720A/en not_active Withdrawn
- 1985-12-12 BE BE0/215999A patent/BE903841A/fr not_active IP Right Cessation
- 1985-12-13 DE DE19853544163 patent/DE3544163A1/de not_active Withdrawn
- 1985-12-16 FR FR8518611A patent/FR2574678A1/fr not_active Withdrawn
- 1985-12-16 AU AU51238/85A patent/AU5123885A/en not_active Abandoned

Also Published As

Publication number	Publication date
DE3544163A1 (de)	1986-06-26
BE903841A (fr)	1986-04-01
GB8529167D0 (en)	1986-01-02
GB2168720A (en)	1986-06-25
FR2574678A1 (fr)	1986-06-20
AU5123885A (en)	1986-06-26

Legal Events

Date	Code	Title	Description
2006-07-18	MKEX	Expiry

Publication	Publication Date	Title
US6278033B1 (en)	2001-08-21	Catalyst and process for purifying streams of materials
EP0209970B1 (fr)	1991-12-04	Procédé pour la séparation de gaz
RU2100334C1 (ru)	1997-12-27	Интегрированный способ получения олефинов, в частности этилена и пропилена, из метансодержащих газовых смесей
US4831200A (en)	1989-05-16	Process for the selective hydrogenation of alkynes
US5403798A (en)	1995-04-04	Deep oxidation of hydrocarbon compounds with doped porous carbonaceous materials
US6080905A (en)	2000-06-27	Olefin purification by adsorption of acetylenics and regeneration of adsorbent
US4605812A (en)	1986-08-12	Process for removal of arsenic from gases
EP0113657A2 (fr)	1984-07-18	Procédé de craquage d'hydrocarbures
US6069288A (en)	2000-05-30	Process for selectively separating hydrogen, or both hydrogen and carbon monoxide from olefinic hydrocarbons
RS77104A (sr)	2007-02-05	Postupak odvajanja alkena
EP0567273A1 (fr)	1993-10-27	Procédé perfectionné d'epoxidation d'éthylène
US3331190A (en)	1967-07-18	Removal of acetylenes from gaseous streams with silver zeolites
US4462896A (en)	1984-07-31	Method of removing arsenic in hydrocarbons
CA1257614A (fr)	1989-07-18	Separation des impuretes oxydables du methane et de l'ethane
US5157188A (en)	1992-10-20	Methane conversion
KR19990081990A (ko)	1999-11-15	막을 사용하는 분리 방법
US4859435A (en)	1989-08-22	Deoxygenation of inert gas streams with methanol
US5077446A (en)	1991-12-31	Methane conversion
AU647493B2 (en)	1994-03-24	Process for the production of alkylene oxide
US4822578A (en)	1989-04-18	Removal of hydrocarbon impurities from natural gas-derived methane and/or ethane
US4582950A (en)	1986-04-15	Removal of acetylene and carbon monoxide from methane and ethane
US4174355A (en)	1979-11-13	Process for removing α-acetylenes from diolefins
KR20000076203A (ko)	2000-12-26	물질 스트림의 정제 방법
Zhang et al.	1996	NO reduction by CH4 over rare earth oxides
EP0210599B1 (fr)	1991-01-02	Catalyseur à base de manganèse et son emploi dans la conversion d'hydrocarbures en C3 et C4