DE82120C - - Google Patents

Info

Publication number
DE82120C
DE82120C DENDAT82120D DE82120DA DE82120C DE 82120 C DE82120 C DE 82120C DE NDAT82120 D DENDAT82120 D DE NDAT82120D DE 82120D A DE82120D A DE 82120DA DE 82120 C DE82120 C DE 82120C
Authority
DE
Germany
Prior art keywords
water glass
prefssteine
queasy
ores
ore
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.)
Active
Application number
DENDAT82120D
Other languages
German (de)
Publication of DE82120C publication Critical patent/DE82120C/de
Active 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (2)

Patent-Ansprüche:Patent Claims: ι . Verfahren zum Einbinden von mulmigen Erzen (besonders Kiesabbränden) durch Mischen derselben mit Wasserglas.ι. Process for binding queasy ores (especially gravel burns) through Mix the same with water glass. 2. Eine Ausfuhrungsart des Verfahrens nach Anspruch 1., bei welcher die aus Erz und Wasserglas hergestellten Prefssteine vor dem Einbringen in den Ofen der Einwirkung von Kohlensäure ausgesetzt werden.2. An embodiment of the method according to claim 1, in which the ore and Prefssteine made from water glass before being placed in the furnace of action exposed to carbon dioxide.
DENDAT82120D Active DE82120C (en)

Publications (1)

Publication Number Publication Date
DE82120C true DE82120C (en)

Family

ID=354545

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT82120D Active DE82120C (en)

Country Status (1)

Country Link
DE (1) DE82120C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032545B (en) * 1953-10-26 1958-06-19 Heinrich Burggraf Process for briquetting fine-grained materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032545B (en) * 1953-10-26 1958-06-19 Heinrich Burggraf Process for briquetting fine-grained materials

Similar Documents

Publication Publication Date Title
DE82120C (en)
Magnin et al. Corrosion fatigue mechanisms in bcc stainless steels
US494054A (en) birkin
SU139336A1 (en) The method of saturation of the metal surface with sulfur
DE171089C (en)
DE131606C (en)
DE706261C (en) Process for the extraction of iron or other metals
DE81193C (en)
DE289727C (en)
DE272418C (en)
DE255853C (en)
AT56619B (en) Method of cementing iron and steel objects by means of gases circulated around the objects.
DE519993C (en) Process for the production of ore briquettes
DE250444C (en)
DE806122C (en) Purification of ores
DE218949C (en)
DE106715C (en)
DE180307C (en)
AT54266B (en) Process for extracting zinc and copper from ores.
DE270346C (en)
DE190691C (en)
DE247269C (en)
DE401781C (en) Process for the treatment of ores containing oxidic copper compounds
DE446665C (en) Processing of alloys containing copper and iron
DE1919066C3 (en) Method of surface hardening by nitriding