FR1334826A - Process for the preparation of very pure arsenic in the form of large crystals - Google Patents

Process for the preparation of very pure arsenic in the form of large crystals

Info

Publication number
FR1334826A
FR1334826A FR910911A FR910911A FR1334826A FR 1334826 A FR1334826 A FR 1334826A FR 910911 A FR910911 A FR 910911A FR 910911 A FR910911 A FR 910911A FR 1334826 A FR1334826 A FR 1334826A
Authority
FR
France
Prior art keywords
preparation
large crystals
pure arsenic
arsenic
pure
Prior art date
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
FR910911A
Other languages
French (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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie AG
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 Wacker Chemie AG filed Critical Wacker Chemie AG
Priority to FR910911A priority Critical patent/FR1334826A/en
Application granted granted Critical
Publication of FR1334826A publication Critical patent/FR1334826A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C22B30/04—Obtaining arsenic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR910911A 1962-10-01 1962-10-01 Process for the preparation of very pure arsenic in the form of large crystals Expired FR1334826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR910911A FR1334826A (en) 1962-10-01 1962-10-01 Process for the preparation of very pure arsenic in the form of large crystals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR910911A FR1334826A (en) 1962-10-01 1962-10-01 Process for the preparation of very pure arsenic in the form of large crystals

Publications (1)

Publication Number Publication Date
FR1334826A true FR1334826A (en) 1963-08-09

Family

ID=8787805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR910911A Expired FR1334826A (en) 1962-10-01 1962-10-01 Process for the preparation of very pure arsenic in the form of large crystals

Country Status (1)

Country Link
FR (1) FR1334826A (en)

Similar Documents

Publication Publication Date Title
CH432541A (en) Process for the preparation of amphoteric surfactants
FR1334826A (en) Process for the preparation of very pure arsenic in the form of large crystals
CH420190A (en) Process for the preparation of ornithine aspartate
CH461463A (en) Process for the preparation of cyanoethyl ethers of propanediols-1-3 substituted in position 2
CH479705A (en) Process for the preparation of graphitized alloys
CH418339A (en) Process for the preparation of adenine and 4,5-dicyano-imidazole
FR1313469A (en) Process for the preparation of alkylidene bis-dibromophenols
FR1475421A (en) Process for preparing pure trans-4-aminomethylcyclohexane-1-carboxylic acid
FR1406210A (en) Process for the preparation of substituted anthraquinones
CH433371A (en) Process for the preparation of surfactants
FR1367775A (en) Process for the preparation of mixtures of oligopeptides
FR1537513A (en) Process for the preparation of ortho- and para-nitrophenols
FR1418262A (en) Process for preparing very pure terephthalic acid
CH413813A (en) Process for the preparation of α-acyloxy-propionaldehydes
FR1339323A (en) Process for the preparation of pure and concentrated acetic acid
FR1343329A (en) Process for the removal of impurities contained in lead-alkyls used for the preparation of anti-detonating mixtures
FR1344649A (en) Process for the preparation of brominated aminoanthraquinones
CH409977A (en) Process for the preparation of inosinic acid
CH411905A (en) Process for preparing 5'-guanylic acid
FR1541884A (en) Improved process for the preparation of ethylauramine
FR1341601A (en) Process for the preparation of dioxygenated steroids in 11, 19
FR1516287A (en) Process for preparing very pure iodine
FR1345822A (en) Process for the preparation of inosinic acid
FR1327215A (en) Process for preparing hexachlorobenzene
FR1360165A (en) Process for the preparation of acyl-amino-phenols