AT340364B - METHOD FOR MANUFACTURING DIAMONDS - Google Patents

METHOD FOR MANUFACTURING DIAMONDS

Info

Publication number
AT340364B
AT340364B AT780272A AT780272A AT340364B AT 340364 B AT340364 B AT 340364B AT 780272 A AT780272 A AT 780272A AT 780272 A AT780272 A AT 780272A AT 340364 B AT340364 B AT 340364B
Authority
AT
Austria
Prior art keywords
diamonds
manufacturing
manufacturing diamonds
Prior art date
Application number
AT780272A
Other languages
German (de)
Other versions
ATA780272A (en
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Priority to AT780272A priority Critical patent/AT340364B/en
Publication of ATA780272A publication Critical patent/ATA780272A/en
Application granted granted Critical
Publication of AT340364B publication Critical patent/AT340364B/en

Links

Classifications

    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • 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
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/0625—Carbon
    • 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
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • 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
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/068—Crystal growth
AT780272A 1972-09-12 1972-09-12 METHOD FOR MANUFACTURING DIAMONDS AT340364B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT780272A AT340364B (en) 1972-09-12 1972-09-12 METHOD FOR MANUFACTURING DIAMONDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT780272A AT340364B (en) 1972-09-12 1972-09-12 METHOD FOR MANUFACTURING DIAMONDS

Publications (2)

Publication Number Publication Date
ATA780272A ATA780272A (en) 1977-04-15
AT340364B true AT340364B (en) 1977-12-12

Family

ID=3599600

Family Applications (1)

Application Number Title Priority Date Filing Date
AT780272A AT340364B (en) 1972-09-12 1972-09-12 METHOD FOR MANUFACTURING DIAMONDS

Country Status (1)

Country Link
AT (1) AT340364B (en)

Also Published As

Publication number Publication date
ATA780272A (en) 1977-04-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee