BE843917A - Procede d'addition d'acides organiques a des composes acetyleniques contenus dans des charges d'hydrocarbures comprenant eventuellement des constituants inorganiques et produits ainsi obtenus - Google Patents

Procede d'addition d'acides organiques a des composes acetyleniques contenus dans des charges d'hydrocarbures comprenant eventuellement des constituants inorganiques et produits ainsi obtenus

Info

Publication number
BE843917A
BE843917A BE168744A BE168744A BE843917A BE 843917 A BE843917 A BE 843917A BE 168744 A BE168744 A BE 168744A BE 168744 A BE168744 A BE 168744A BE 843917 A BE843917 A BE 843917A
Authority
BE
Belgium
Prior art keywords
products
addition
organic acids
compounds contained
inorganic constituents
Prior art date
Application number
BE168744A
Other languages
English (en)
French (fr)
Inventor
R Faraci
C Rescalli
S Catini
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE843917A publication Critical patent/BE843917A/xx

Links

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
    • C07C7/17—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with acids or sulfur oxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BE168744A 1975-07-08 1976-07-08 Procede d'addition d'acides organiques a des composes acetyleniques contenus dans des charges d'hydrocarbures comprenant eventuellement des constituants inorganiques et produits ainsi obtenus BE843917A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25171/75A IT1039740B (it) 1975-07-08 1975-07-08 Procedimento per l addizione di acidi organici a composti acetile nici contenuti in correnet i idrocar buriche inorganiche do organiche

Publications (1)

Publication Number Publication Date
BE843917A true BE843917A (fr) 1977-01-10

Family

ID=11215901

Family Applications (1)

Application Number Title Priority Date Filing Date
BE168744A BE843917A (fr) 1975-07-08 1976-07-08 Procede d'addition d'acides organiques a des composes acetyleniques contenus dans des charges d'hydrocarbures comprenant eventuellement des constituants inorganiques et produits ainsi obtenus

Country Status (34)

Country Link
US (1) US4066713A (es)
JP (1) JPS602287B2 (es)
AR (1) AR221029A1 (es)
AT (1) AT345263B (es)
AU (1) AU500172B2 (es)
BE (1) BE843917A (es)
BR (1) BR7605717A (es)
CA (1) CA1086330A (es)
CH (1) CH626267A5 (es)
CS (1) CS194770B2 (es)
DD (2) DD130572A5 (es)
DE (1) DE2630783C3 (es)
DK (1) DK303876A (es)
EG (1) EG12199A (es)
ES (1) ES449922A1 (es)
FR (1) FR2317256A1 (es)
GB (1) GB1499646A (es)
HU (1) HU178719B (es)
IE (1) IE43389B1 (es)
IN (1) IN144603B (es)
IT (1) IT1039740B (es)
LU (1) LU75312A1 (es)
MX (1) MX144146A (es)
NL (1) NL7607525A (es)
NO (1) NO145572C (es)
PH (1) PH13775A (es)
PL (1) PL108187B1 (es)
PT (1) PT65331B (es)
RO (1) RO74131A (es)
SE (1) SE425385B (es)
SU (1) SU751320A3 (es)
TR (1) TR18997A (es)
YU (1) YU164576A (es)
ZA (1) ZA763798B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127751A1 (de) * 1981-07-14 1983-02-03 EC Erdölchemie GmbH, 5000 Köln Verfahren zur hydrierung von kohlenwasserstoffen
GB9314514D0 (en) * 1993-07-13 1993-08-25 Ici Plc Hydrocarbon processing
US5952523A (en) * 1997-07-24 1999-09-14 Praxair Technology, Inc. Method for producing vinyl acetate
DE10113381A1 (de) * 2001-02-13 2002-08-14 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von hochreinem Diisobuten
US8742194B2 (en) * 2012-05-21 2014-06-03 CM Global Systems, LLC Hydrocarbon-containing mixture and method and system for making the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL123614C (es) * 1962-04-25 1900-01-01
US3287402A (en) * 1964-05-25 1966-11-22 Mobil Oil Corp Synthesis of vinyl esters in the presence of a crystalline aluminosilicate catalyst

Also Published As

Publication number Publication date
DE2630783C3 (de) 1980-02-14
AU500172B2 (en) 1979-05-10
YU164576A (en) 1982-05-31
SE7607853L (sv) 1977-01-09
RO74131A (ro) 1981-11-24
AR221029A1 (es) 1980-12-30
CS194770B2 (en) 1979-12-31
IE43389B1 (en) 1981-02-11
IE43389L (en) 1977-01-08
SE425385B (sv) 1982-09-27
MX144146A (es) 1981-09-02
JPS602287B2 (ja) 1985-01-21
NO145572B (no) 1982-01-11
TR18997A (tr) 1978-02-10
FR2317256A1 (fr) 1977-02-04
PH13775A (en) 1980-09-23
ES449922A1 (es) 1977-07-01
EG12199A (en) 1978-06-30
AT345263B (de) 1978-09-11
NO145572C (no) 1982-04-21
ATA498776A (de) 1978-01-15
FR2317256B1 (es) 1980-04-25
CH626267A5 (es) 1981-11-13
IT1039740B (it) 1979-12-10
PT65331A (en) 1976-08-01
NO762205L (es) 1977-01-11
LU75312A1 (es) 1977-02-24
JPS5212117A (en) 1977-01-29
DE2630783A1 (de) 1977-01-13
NL7607525A (nl) 1977-01-11
DE2630783B2 (de) 1979-05-31
HU178719B (en) 1982-06-28
BR7605717A (pt) 1977-08-23
DK303876A (da) 1977-01-09
DD130572A5 (de) 1978-04-12
DD127302A5 (es) 1977-09-14
PL108187B1 (pl) 1980-03-31
AU1543776A (en) 1978-01-05
US4066713A (en) 1978-01-03
CA1086330A (en) 1980-09-23
IN144603B (es) 1978-05-20
GB1499646A (en) 1978-02-01
SU751320A3 (ru) 1980-07-23
ZA763798B (en) 1977-05-25
PT65331B (en) 1978-01-06

Similar Documents

Publication Publication Date Title
PT67365B (fr) Procede pour la preparation d'une composition pharmaceutique contenant des nouveaux composes organiques
FR2281426A1 (fr) Procede de modification de l'acide desoxy-ribonucleique et produits obtenus
PT68448A (fr) Procede pour la preparation d'une composition pharmaceutique contenant nouveaux composes organiques
LU78113A1 (fr) Nouveaux acides 5-alkoxyimidazo(1,2-a)quinoleine-2-carboxyliques et leurs derives et composition pharmaceutique les contenant ainsi qu'un procede pour leur preparation
BE838147A (fr) Procede pour la preparation d'acides alkylsulfoniques et produits obtenus
FR2425433A1 (fr) Nouveaux acides lactame-n-acetiques et leurs amides, leurs procedes de preparation et compositions therapeutiques
BE843917A (fr) Procede d'addition d'acides organiques a des composes acetyleniques contenus dans des charges d'hydrocarbures comprenant eventuellement des constituants inorganiques et produits ainsi obtenus
PT64881B (fr) Procede pour la preparation des nouveaux composes organiques a effet pharmaceutique
PT66120A (fr) Procede pour la preparation d'une composition pharmaceutique contenant des nouveaux composes organiques
PT68306A (fr) Procede pour la preparation d'une composition pharmaceutique contenant des nouvaux composes organiques
FR2275234A1 (fr) Procede de distillation extractive d'un melange de composes organiques mutuellement miscibles et nouveaux produits ainsi obtenus
PT65436B (fr) Procede pour la preparation de nouveaux composes organiques en effet pharmaceutique
BE843916A (fr) Procede d'addition d'alcools a des composes acetyleniques contenus dans les courants hydrocarbones organiques ou inorganiques et produits ainsi obtenus
PT65264B (fr) Procede pour la preparation d'une composition pharmaceutique contenant des composes organiques
PT70129A (fr) Procede pour la preparation d'une composition pharmaceutique contenant de nouveaux composes organiques
PT67562B (fr) Procede pour la preparation d'une composition pharmaceutique contenant de nouveaux composes organiques
PT68062B (fr) Procede pour la preparation d'une composition pharmaceutique contenant des nouveaux composes organiques
PT68216A (fr) Procede pour la preparation d'une composition pharmaceu- tique contenant des nouveaux composes organiques
PT64839A (fr) Procede pour la preparation d'une composition pharmaceutique contenant des nouveaux composes organiques
PT65586B (fr) Procede pour la preparation de nouveaux composes organiques a effect pharmaceutique
PT64899A (fr) Procede pour la preparation des nouveaux composes organiques a effet pharmaceutique
PT66166B (fr) Procede pour la preparation d'une composition pharmaceutique contenant nouveaux composes organiques
BE823115A (fr) Esters d'acides hydroxy-benzyl-malonique utilisables pour stabiliser des matieres organiques
PT68218A (fr) Procede pour la preparation d'une composition pharmaceu- tique contenant des nouveaux composes organiques
PT68345A (fr) Procede pour la preparation d'une composition pharmaceutique contenant des nouveaux composes organiques

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SNAMPROGETTI S.P.A.

Effective date: 19840708