DE160637C - - Google Patents

Info

Publication number
DE160637C
DE160637C DENDAT160637D DE160637DC DE160637C DE 160637 C DE160637 C DE 160637C DE NDAT160637 D DENDAT160637 D DE NDAT160637D DE 160637D C DE160637D C DE 160637DC DE 160637 C DE160637 C DE 160637C
Authority
DE
Germany
Prior art keywords
alkali
gases
cyanides
reaction
preparation
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
DENDAT160637D
Other languages
German (de)
English (en)
Publication of DE160637C publication Critical patent/DE160637C/de
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01CAMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00Cyanogen; Compounds thereof
    • C01C3/08Simple or complex cyanides of metals
    • C01C3/10Simple alkali metal cyanides

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DENDAT160637D Active DE160637C (fr)

Publications (1)

Publication Number Publication Date
DE160637C true DE160637C (fr)

Family

ID=426586

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT160637D Active DE160637C (fr)

Country Status (1)

Country Link
DE (1) DE160637C (fr)

Similar Documents

Publication Publication Date Title
EP2467509B1 (fr) Procede d'activation d'un article en metal passif ferreux ou non ferreux prealable a la carburation, a la nitruration et/ou a la nitrocarburation
US3303063A (en) Liquid nitriding process using urea
JP2016538127A (ja) アンモニア合成及びアンモニア分解のための触媒
DE160637C (fr)
UA58569C2 (uk) СПОСІБ ПРЯМОГО ОКИСЛЕННЯ В СІРКУ H<sub>2</sub>S, ЩО МІСТИТЬСЯ В НЕВЕЛИКІЙ КІЛЬКОСТІ В ГАЗІ, КАТАЛІТИЧНИМ ШЛЯХОМ В ПАРОВІЙ ФАЗІ
JPH0118966B2 (fr)
RU2015197C1 (ru) Способ азотирования заготовок из стали
CA1156430A (fr) Procede de preparation cyclique et traitement d'une solution de sel d'hydroxylammonium
US859482A (en) Cyanid briquet and process of making same.
Cook¹ et al. Nitrogen isotope fractionation in the nitrogen cycle
US1206156A (en) Process of purifying and improving hydrocarbon gases.
Rouse et al. Autotrophic biological transformations of nitrogen under oxygen-stressed and anaerobic conditions
US1089240A (en) Process for the synthetic preparation of ammonia from its constituents.
US1492193A (en) Method of producing hydrocyanic acid
DE299643C (fr)
CH144849A (de) Verfahren zur Herstellung von Harnstoff.
US971501A (en) Production of ammonia.
POSLEDICE Supersaturation of iron with nitrogen, hydrogen or carbon and the consequences
SU1355641A1 (ru) Расплав дл азотировани стальных изделий
Titherley XLVI.—Rubidamide
Ishizuka et al. N2O emission and spatial distribution in a Japanese deciduous forest
SAKAMURA On the assimilation of nitrate nitrogen by Hansenula anomala
US161137A (en) Improvement in processes of manufacturing ammonia
CZ298996B6 (cs) Zpusob nitridacního cementování kovových obrobku
Novák et al. Mechanism and kinetics of plasma nitriding of the Nb-Alloyed PM tool steel