FR2211280A1 - - Google Patents

Info

Publication number
FR2211280A1
FR2211280A1 FR7345257A FR7345257A FR2211280A1 FR 2211280 A1 FR2211280 A1 FR 2211280A1 FR 7345257 A FR7345257 A FR 7345257A FR 7345257 A FR7345257 A FR 7345257A FR 2211280 A1 FR2211280 A1 FR 2211280A1
Authority
FR
France
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.)
Granted
Application number
FR7345257A
Other versions
FR2211280B1 (fr
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 by SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2211280A1 publication Critical patent/FR2211280A1/fr
Application granted granted Critical
Publication of FR2211280B1 publication Critical patent/FR2211280B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7345257A 1972-12-20 1973-12-18 Expired FR2211280B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT33278/72A IT972656B (it) 1972-12-20 1972-12-20 Materiale adatto alla purificazio ne delle olefine procedimento per il suo ottenimento e procedimento per la purificazione delle olefi ne impiegante detto materiale

Publications (2)

Publication Number Publication Date
FR2211280A1 true FR2211280A1 (fr) 1974-07-19
FR2211280B1 FR2211280B1 (fr) 1979-05-04

Family

ID=11237081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345257A Expired FR2211280B1 (fr) 1972-12-20 1973-12-18

Country Status (10)

Country Link
JP (1) JPS4990694A (fr)
BE (1) BE808847A (fr)
CA (1) CA993900A (fr)
CH (1) CH603220A5 (fr)
DE (1) DE2363267A1 (fr)
FR (1) FR2211280B1 (fr)
GB (1) GB1457265A (fr)
IT (1) IT972656B (fr)
LU (1) LU69028A1 (fr)
NL (1) NL7317525A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108585798B (zh) * 2018-05-09 2022-02-18 安徽弘徽科技有限公司 一种纳米多孔氧化铝气凝胶陶瓷小球及其制备方法
CN111229159A (zh) * 2020-01-15 2020-06-05 武汉世林福幸科技发展有限公司 一种乙烯吸附剂及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290132B (de) * 1965-09-30 1969-03-06 Hoechst Ag Verfahren zur Reinigung von Olefinen mit 2 bis 4 Kohlenstoffatomen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2211280B1 (fr) 1979-05-04
IT972656B (it) 1974-05-31
GB1457265A (en) 1976-12-01
CH603220A5 (fr) 1978-08-15
DE2363267A1 (de) 1974-07-11
JPS4990694A (fr) 1974-08-29
NL7317525A (fr) 1974-06-24
BE808847A (fr) 1974-04-16
LU69028A1 (fr) 1974-02-22
CA993900A (en) 1976-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse