BE518096A - - Google Patents

Info

Publication number
BE518096A
BE518096A BE518096DA BE518096A BE 518096 A BE518096 A BE 518096A BE 518096D A BE518096D A BE 518096DA BE 518096 A BE518096 A BE 518096A
Authority
BE
Belgium
Prior art keywords
germanium
compounds
carbonization
combustion
coals
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE518096A publication Critical patent/BE518096A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G17/00Compounds of germanium
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
BE518096D BE518096A (ja)

Publications (1)

Publication Number Publication Date
BE518096A true BE518096A (ja)

Family

ID=154768

Family Applications (1)

Application Number Title Priority Date Filing Date
BE518096D BE518096A (ja)

Country Status (1)

Country Link
BE (1) BE518096A (ja)

Similar Documents

Publication Publication Date Title
FR2630723A1 (fr) Procede de preparation du chlorure ferrique a partir d'acide chlorhydrique dilue
BE518096A (ja)
FR2694001A1 (fr) Procédé de synthèse d'acide chloracétique dans lequel on purifie l'acide chlorhydrique sous produit.
US1614913A (en) Process for the manufacture of decolorizing carbons from vegetable materials
JP2004089141A (ja) 香味の優れた水産物の抽出物の製造方法
CH401029A (fr) Procédé de nettoyage d'un appareil portant un dépôt d'acide maléique brut et de goudrons
BE433423A (ja)
CN116082141A (zh) 一种木醋液制融雪剂cma的生产工艺
BE384752A (ja)
BE408251A (ja)
BE482002A (ja)
BE613860A (ja)
SU173002A1 (ru) Способ очистки тетрахлорида титана от ванадия и хлора
BE522178A (ja)
BE735195A (ja)
BE433454A (ja)
BE342767A (ja)
BE349010A (ja)
BE479850A (ja)
BE354112A (ja)
CH269390A (fr) Procédé de fabrication d'extraits végétaux aromatiques entièrement solubles dans l'eau chaude.
BE445899A (ja)
BE426926A (ja)
BE518621A (ja)
JPH01254660A (ja) 高純度インドールの製造方法