IT1049374B - Metodo per la eliminazione di composti acetilenici da idrocarburi saturi olefinici e dienici e loro miscele - Google Patents

Metodo per la eliminazione di composti acetilenici da idrocarburi saturi olefinici e dienici e loro miscele

Info

Publication number: IT1049374B
Authority: IT; Italy
Prior art keywords: acetylenes; contg; ion; pref; exchange resin
Prior art date: 1975-03-21

Application number

IT2151775A

Other languages

English (en)

Italian (it)

Inventor

A Pacifico

C Rescalli

Original Assignee

Snam Progetti

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.)

1975-03-21

Filing date

1975-03-21

Publication date

1981-01-20

1975-01-01 Priority to AR258894A priority Critical patent/AR206714A1/es

1975-03-21 Application filed by Snam Progetti filed Critical Snam Progetti

1975-03-21 Priority to IT2151775A priority patent/IT1049374B/it

1975-05-03 Priority to TR18762A priority patent/TR18762A/xx

1975-05-13 Priority to DK209775AA priority patent/DK140831B/da

1975-05-13 Priority to GB2021175A priority patent/GB1465015A/en

1975-05-13 Priority to YU01215/75A priority patent/YU121575A/xx

1975-05-15 Priority to DE19752521702 priority patent/DE2521702C3/de

1975-05-15 Priority to IE1095/75A priority patent/IE41364B1/xx

1975-05-19 Priority to IN1000/CAL/75A priority patent/IN140786B/en

1975-05-20 Priority to AT381275A priority patent/AT358541B/de

1975-05-20 Priority to ES438188A priority patent/ES438188A1/es

1975-05-20 Priority to CS368378A priority patent/CS194250B2/cs

1975-05-20 Priority to LU72541A priority patent/LU72541A1/xx

1975-05-20 Priority to FR7515720A priority patent/FR2272054B1/fr

1975-05-20 Priority to BG030038A priority patent/BG24792A3/xx

1975-05-20 Priority to NO751786A priority patent/NO144015C/no

1975-05-20 Priority to CA227,298A priority patent/CA1036182A/en

1975-05-20 Priority to AU81326/75A priority patent/AU492878B2/en

1975-05-21 Priority to SU752137590A priority patent/SU1068030A3/ru

1975-05-21 Priority to US05/579,691 priority patent/US4031157A/en

1975-05-21 Priority to SE7505803A priority patent/SE396215B/xx

1975-05-21 Priority to JP5979275A priority patent/JPS554725B2/ja

1975-05-21 Priority to NL7505993A priority patent/NL7505993A/

1975-05-21 Priority to CH649375A priority patent/CH617100A5/de

1975-05-21 Priority to ZM63/75A priority patent/ZM6375A1/xx

1975-05-21 Priority to BE156543A priority patent/BE829301A/xx

1975-05-21 Priority to DD186164A priority patent/DD118056A5/xx

1975-05-21 Priority to RO7582293A priority patent/RO67330A/ro

1975-05-22 Priority to BR4086/75A priority patent/BR7503194A/pt

1977-01-26 Priority to US05/762,769 priority patent/US4112009A/en

1981-01-20 Application granted granted Critical

1981-01-20 Publication of IT1049374B publication Critical patent/IT1049374B/it

Links

125000002534 ethynyl group Chemical class [H]C#C* 0.000 title abstract 5
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 title abstract 3
239000003456 ion exchange resin Substances 0.000 title abstract 3
229920003303 ion-exchange polymer Polymers 0.000 title abstract 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 2
239000002253 acid Substances 0.000 title abstract 2
229930195733 hydrocarbon Natural products 0.000 title abstract 2
150000002430 hydrocarbons Chemical class 0.000 title abstract 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title 1
MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
-1 Hg2+ ions Chemical class 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
239000011347 resin Substances 0.000 abstract 2
229920005989 resin Polymers 0.000 abstract 2
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
239000005977 Ethylene Substances 0.000 abstract 1
239000004793 Polystyrene Substances 0.000 abstract 1
125000002252 acyl group Chemical group 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
125000000753 cycloalkyl group Chemical group 0.000 abstract 1
150000002170 ethers Chemical class 0.000 abstract 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
ORMNPSYMZOGSSV-UHFFFAOYSA-N mercury(II) nitrate Inorganic materials [Hg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ORMNPSYMZOGSSV-UHFFFAOYSA-N 0.000 abstract 1
239000005011 phenolic resin Substances 0.000 abstract 1
229920001568 phenolic resin Polymers 0.000 abstract 1
229920000779 poly(divinylbenzene) Polymers 0.000 abstract 1
229920002223 polystyrene Polymers 0.000 abstract 1
239000000047 product Substances 0.000 abstract 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
239000012264 purified product Substances 0.000 abstract 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT2151775A 1974-05-21 1975-03-21 Metodo per la eliminazione di composti acetilenici da idrocarburi saturi olefinici e dienici e loro miscele IT1049374B (it)

Priority Applications (30)

Application Number	Priority Date	Filing Date	Title
AR258894A AR206714A1 (es)	1974-05-21	1975-01-01	Procedimiento para eliminar compuestos acetilenicos de hidrocarburos saturados olefinicos y dienicos o mezcla de los mismos
IT2151775A IT1049374B (it)	1975-03-21	1975-03-21	Metodo per la eliminazione di composti acetilenici da idrocarburi saturi olefinici e dienici e loro miscele
TR18762A TR18762A (tr)	1974-05-21	1975-05-03	Doymus,olefinik ve dienik hidrokarbonlar veya bunlarin karisimlarindan esatilenik bilesimlerin cikarilmasi icin usu
DK209775AA DK140831B (da)	1974-05-21	1975-05-13	Fremgangsmåde til fjernelse af acetyleniske forbindelser fra mættede, olefiniske og dieniske carbonhydrider eller blandinger deraf.
GB2021175A GB1465015A (en)	1974-05-21	1975-05-13	Process for reducing the concentration of acetylenic compounds in a hydrocarbon mixture
YU01215/75A YU121575A (en)	1974-05-21	1975-05-13	Process for the separation of acetylene compounds from saturated olefinic and dienic hydrocarbons or mixtures thereof
DE19752521702 DE2521702C3 (de)	1974-05-21	1975-05-15	Verfahren zur Abtrennung von Acetylenverbindungen von anderen Kohlenwasserstoffen
IE1095/75A IE41364B1 (en)	1974-05-21	1975-05-15	Process for reducing the concentration of acetylenic compounds in a hydrocarbon mixture
IN1000/CAL/75A IN140786B (cs)	1974-05-21	1975-05-19
NO751786A NO144015C (no)	1974-05-21	1975-05-20	Fremgangsmaate for aa separere acetylenforbindelser fra deres blandinger med mettede, olefinumettede eller dienumettede hydrokarboner eller blandinger derav, ved foretring og avdestillering
CS368378A CS194250B2 (en)	1975-03-21	1975-05-20	Method for removing acetylenic compounds from unsaturated,olefinic and dienic hydrocarbons or mixtures thereof
LU72541A LU72541A1 (cs)	1974-05-21	1975-05-20
FR7515720A FR2272054B1 (cs)	1974-05-21	1975-05-20
BG030038A BG24792A3 (en)	1974-05-21	1975-05-20	Method of separating acetylene combinations from saturated ethylene and dien hydrocarbons or their salts
AT381275A AT358541B (de)	1974-05-21	1975-05-20	Verfahren zur abtrennung von alkinen aus gesaettigten, olefinischen oder dienischen kohlenwasserstoffen oder deren gemischen
CA227,298A CA1036182A (en)	1974-05-21	1975-05-20	Method for removing acetylenic compounds from saturated, olefinic and dienic hydrocarbons or mixtures thereof
AU81326/75A AU492878B2 (en)		1975-05-20	Process for reducing the concentration of acetylenic compounds ina hydrocarbon mixture
ES438188A ES438188A1 (es)	1974-05-21	1975-05-20	Metodo para separar compuestos acetilenicos de hidrocarburossaturados, olefinicos y dienos o mezclas de los mismos.
BE156543A BE829301A (fr)	1974-05-21	1975-05-21	Procede pour eliminer les composes acetyleniques contenus dans des hydrocarbures satures, olefiniques et dieniques ou des melanges de tels hydocarbures
SE7505803A SE396215B (sv)	1974-05-21	1975-05-21	Sett att avlegsna acetylenforeningar fran mettade kolveten, olefin- eller dienkolveten eller blandningar derav genom att acetylenforeningarna bringas att reagera med foreningar av typen r-oh i nervaro av ett surt ...
JP5979275A JPS554725B2 (cs)	1974-05-21	1975-05-21
NL7505993A NL7505993A (nl)	1974-05-21	1975-05-21	Werkwijze voor de verwijdering van acetyleen- verbindingen uit verzadigde, alkeen- en dieen- koolwaterstoffen of mengsels daarvan.
CH649375A CH617100A5 (cs)	1974-05-21	1975-05-21
ZM63/75A ZM6375A1 (en)	1974-05-21	1975-05-21	Method for removing acetylenic compounds from saturated,olefinic and dienic hydrocarbons or mixtures thereof
SU752137590A SU1068030A3 (ru)	1974-05-21	1975-05-21	Способ очистки пропана или пропилена или бутадиена от примесей ацетиленовых углеводородов
DD186164A DD118056A5 (cs)	1974-05-21	1975-05-21
RO7582293A RO67330A (ro)	1974-05-21	1975-05-21	Procedeu pentru indepartarea compusilor acetilenici din hidrocarburi saturate, olefinice sau dienice, sau din amestecurile acestora
US05/579,691 US4031157A (en)	1974-05-21	1975-05-21	Method for removing acetylenic compounds from saturated, olefinic and dienic hydrocarbons or mixtures thereof
BR4086/75A BR7503194A (pt)	1974-05-21	1975-05-22	Metodos de remocao de composto acetilenicos das olefinas e dienos hidrocarbonetos saturados
US05/762,769 US4112009A (en)	1974-05-21	1977-01-26	Method for removing acetylenic compounds from saturated, olefinic and dienic hydrocarbons or mixtures thereof

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2151775A IT1049374B (it)	1975-03-21	1975-03-21	Metodo per la eliminazione di composti acetilenici da idrocarburi saturi olefinici e dienici e loro miscele

Publications (1)

Publication Number	Publication Date
IT1049374B true IT1049374B (it)	1981-01-20

Family

ID=11182972

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2151775A IT1049374B (it)	1974-05-21	1975-03-21	Metodo per la eliminazione di composti acetilenici da idrocarburi saturi olefinici e dienici e loro miscele

Country Status (2)

Country	Link
CS (1)	CS194250B2 (cs)
IT (1)	IT1049374B (cs)

1975
- 1975-03-21 IT IT2151775A patent/IT1049374B/it active
- 1975-05-20 CS CS368378A patent/CS194250B2/cs unknown

Also Published As

Publication number	Publication date
CS194250B2 (en)	1979-11-30

Publication	Publication Date	Title
JPS537607A (en)	1978-01-24	Method of producing purified methl tertiary butylethel
YU41256B (en)	1986-12-31	Process for the manufacture of catalyst for the polymerization of olefines
CA1026933A (en)	1978-02-28	Process for regenerating absorbent solutions used for removing gaseous impurities from gaseous mixtures by stripping with steam
ES8203317A1 (es)	1982-04-01	Procedimiento para la separacion y desdoblamiento de los productos de reaccion resultantes en la eterificacion de isoofelinas inferiores con metanol en un reactor
SE7602116L (sv)	1976-08-25	Sett att framstella ett alkylat av detergenttyp
GB1380115A (en)	1975-01-08	Removal of catalyst residue from polyphenylene ethers
GB1488194A (en)	1977-10-05	Separation of diene from hydrocarbon mixture
AU1369176A (en)	1977-11-10	Reaction product effluent separation process
GB1499646A (en)	1978-02-01	Process for the addition of organic acids to acetylenic compounds
IE41364L (en)	1975-11-21	Removing acetylemic compounds from a hydrocarbon mixture
EP0412597A3 (en)	1992-02-26	Method for removing a1c13-based catalyst residues from polymer mixtures
BE827053A (fr)	1975-09-24	Procede pour la separation d'un gaz de recycle, comportant notamment de l'hydrogene, de l'effluent d'un procede d'hydrotraitement d'hydrocarbures
GR3019401T3 (en)	1996-06-30	Improved process for the removal of catalytic residues based on AlCl3 and/or complex compounds thereof
HU174459B (hu)	1980-01-28	Sposob udalenija olefinov iz smesi aromaticheskikh uglevodorodov
GB1418604A (en)	1975-12-24	Production of indene resins
BE838645A (fr)	1976-08-17	Procede de fabrication d'un catalyseur de polymerisation d'olefines
FR2331571A1 (fr)	1977-06-10	Procede de traitement d'un catalyseur pour la polymerisation d'olefines et catalyseur obtenu
AU244591B2 (en)	1960-09-08	Process for separating catalyst residues from hydrocarbon solution of polymers
AU493027B2 (en)	1976-10-28	Process for hydrogenating highly unsaturated heavy hydrocarbon cuts
AU268012B2 (en)	1964-06-04	A process for removing catalyst residues from solutions of olefin polymers
AU5804760A (en)	1960-09-08	Process for separating catalyst residues from hydrocarbon solution of polymers
AU2491962A (en)	1964-06-04	A process for removing catalyst residues from solutions of olefin polymers
GB1377229A (en)	1974-12-11	Process for isolating isobutene from a butane-butene fraction
ES351407A1 (es)	1969-06-01	Procedimiento para la retirada de una suspension de polime-ros olefinicos desde un reactor.
YU39055B (en)	1984-02-29	Process for the polymerization of ethylene in the presence of a three-component catalyst system