FR2366222B1 - - Google Patents

Info

Publication number
FR2366222B1
FR2366222B1 FR7724022A FR7724022A FR2366222B1 FR 2366222 B1 FR2366222 B1 FR 2366222B1 FR 7724022 A FR7724022 A FR 7724022A FR 7724022 A FR7724022 A FR 7724022A FR 2366222 B1 FR2366222 B1 FR 2366222B1
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.)
Expired
Application number
FR7724022A
Other languages
French (fr)
Other versions
FR2366222A1 (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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from US05/803,261 external-priority patent/US4110249A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2366222A1 publication Critical patent/FR2366222A1/fr
Application granted granted Critical
Publication of FR2366222B1 publication Critical patent/FR2366222B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/08—Copper compounds
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/843—Arsenic, antimony or bismuth
    • B01J23/8437—Bismuth
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G29/00—Compounds of bismuth
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/04—Acyclic alcohols with carbon-to-carbon triple bonds
    • C07C33/042—Acyclic alcohols with carbon-to-carbon triple bonds with only one triple bond
    • C07C33/044—Alkynediols
    • C07C33/046—Butynediols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7724022A 1976-08-05 1977-08-04 Preparation de malachite spheroidale modifiee par du bismuth Granted FR2366222A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71172476A 1976-08-05 1976-08-05
US05/803,261 US4110249A (en) 1976-08-05 1977-06-06 Preparation of bismuth modified spheroidal malachite

Publications (2)

Publication Number Publication Date
FR2366222A1 FR2366222A1 (fr) 1978-04-28
FR2366222B1 true FR2366222B1 (nl) 1984-06-08

Family

ID=27108686

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7724022A Granted FR2366222A1 (fr) 1976-08-05 1977-08-04 Preparation de malachite spheroidale modifiee par du bismuth
FR7800133A Granted FR2366299A1 (fr) 1976-08-05 1978-01-04 Preparation d'un complexe d'acetyliure de cuivre et son utilisation comme catalyseur dans la preparation de 1,4-butynediol

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7800133A Granted FR2366299A1 (fr) 1976-08-05 1978-01-04 Preparation d'un complexe d'acetyliure de cuivre et son utilisation comme catalyseur dans la preparation de 1,4-butynediol

Country Status (7)

Country Link
JP (1) JPS5340700A (nl)
CA (1) CA1096134A (nl)
DE (1) DE2735465C2 (nl)
FR (2) FR2366222A1 (nl)
GB (1) GB1579039A (nl)
IT (1) IT1085695B (nl)
NL (1) NL7708642A (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145523A (en) * 1981-03-04 1982-09-08 Kato Giichirou Lightning warning device utilizing transmission line
JPS6042680A (ja) * 1983-08-17 1985-03-06 M Syst Giken:Kk 雷感知装置
US4536491A (en) * 1984-06-04 1985-08-20 E. I. Dupont De Nemours And Company Agglomerates of malachite crystals and method for their preparation
RU2225360C1 (ru) * 2003-02-25 2004-03-10 Соколов Валерий Васильевич Малахит и способ его получения
CN105642303B (zh) * 2014-12-04 2018-02-09 中国石油化工股份有限公司 合成1,4‑丁炔二醇的铜铋催化剂及其制备方法
CN105642301B (zh) * 2014-12-04 2018-02-09 中国石油化工股份有限公司 一种用于合成1,4‑丁炔二醇的铜铋催化剂的制备方法
CN105709758B (zh) * 2014-12-04 2018-02-09 中国石油化工股份有限公司 一种铜铋催化剂及其制备方法
CN105709759B (zh) * 2014-12-04 2018-04-10 中国石油化工股份有限公司 一种用于合成1,4‑丁炔二醇的铜铋催化剂制备方法
CN112023963B (zh) * 2020-09-02 2023-07-07 河北瑞克新能源科技有限公司 一种1 ,4-丁炔二醇合成催化剂及应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294849A (en) * 1965-04-15 1966-12-27 Gen Aniline & Film Corp Production of alkynols and alkynediols using continuous phase silica gel carrier impregnated with 15 to 20 percent copper and 2 to 9 percent bismuth
US3650985A (en) * 1967-10-23 1972-03-21 Du Pont Ethynylation catalyst catalyst preparation and process
US3560576A (en) * 1967-10-23 1971-02-02 Du Pont Ethynylation of formaldehyde
BE825446A (fr) * 1974-02-25 1975-08-12 Procede de coprecipitation de malachite et de bismuth, procede de preparation d'un complexe acetylure cuivreux a partir du coprecipite obtenu, et complexe ainsi produit

Also Published As

Publication number Publication date
FR2366299B1 (nl) 1984-10-05
IT1085695B (it) 1985-05-28
JPS5340700A (en) 1978-04-13
FR2366299A1 (fr) 1978-04-28
GB1579039A (en) 1980-11-12
FR2366222A1 (fr) 1978-04-28
DE2735465A1 (de) 1978-02-09
JPS6125037B2 (nl) 1986-06-13
CA1096134A (en) 1981-02-24
DE2735465C2 (de) 1986-05-07
NL7708642A (nl) 1978-02-07

Similar Documents

Publication Publication Date Title
DK28076A (nl)
FR2366299B1 (nl)
JPS5324682U (nl)
DE2608011C3 (nl)
DE2632424C2 (nl)
JPS5732821B2 (nl)
FI52049B (nl)
DK139204C (nl)
DE7610659U1 (nl)
DK29476A (nl)
CH604441A5 (nl)
CH611705A5 (nl)
CH596635A5 (nl)
CH597877A5 (nl)
CH598848A5 (nl)
CH599781A5 (nl)
CH600316A5 (nl)
CH600358A5 (nl)
CH600922A5 (nl)
CH601084A5 (nl)
CH601568A5 (nl)
CH601649A5 (nl)
CH601738A5 (nl)
CH603378A5 (nl)
CH595610A5 (nl)

Legal Events

Date Code Title Description
ST Notification of lapse