DE260011C - - Google Patents

Info

Publication number
DE260011C
DE260011C DENDAT260011D DE260011DA DE260011C DE 260011 C DE260011 C DE 260011C DE NDAT260011 D DENDAT260011 D DE NDAT260011D DE 260011D A DE260011D A DE 260011DA DE 260011 C DE260011 C DE 260011C
Authority
DE
Germany
Prior art keywords
alkali metal
formaldehyde
alkali
act
allowed
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
DENDAT260011D
Other languages
German (de)
Publication of DE260011C publication Critical patent/DE260011C/de
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07GCOMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00Subject matter not provided for in other groups of this subclass
    • C07G99/002Compounds of unknown constitution containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemically Coating (AREA)

Description

BEHUN. GEDRUCKT IN DER REICHSDRUCKEREI.BEHUN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Abänderung des durch Patent 251935 geschützten Verfahrens zur Darstellung von Schwefel · und Alkali enthaltenden Formaldehydverbindungen, dadurch gekennzeichnet, daß man Alkalisulfid auf Formaldehyd-Alkalibisulfit einwirken läßt.Modification of the method of representation protected by patent 251935 of formaldehyde compounds containing sulfur and alkali, characterized in that that alkali metal sulfide is allowed to act on formaldehyde-alkali metal bisulfite.
DENDAT260011D Active DE260011C (en)

Publications (1)

Publication Number Publication Date
DE260011C true DE260011C (en)

Family

ID=517684

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT260011D Active DE260011C (en)

Country Status (1)

Country Link
DE (1) DE260011C (en)

Similar Documents

Publication Publication Date Title
DE260011C (en)
Müller Handbuch Richard Rorty
DE95340C (en)
DE68944C (en) Process for the separation of hydroxylated organic bodies from aqueous solutions
DE15547C (en) Use of sulfuric acid to absorb the sulfuric acid contained in the roasting gases from zinc, lead or copper smelters in towers or boxes made of stone, metal or clay. (2
DE76328C (en) Process for the production of a permanently elastic mass
DE1467005A1 (en) Process for the processing of ammonium sulphite-containing solution from the final gas scrubbing of sulfuric acid contact plants
DE291759C (en)
DE188969C (en)
DE292871C (en)
DE232127C (en)
DE77392C (en) Precipitation of gold from cyanide solutions by aluminum
DE58005C (en) Making a new soap
DE182691C (en)
DE266112C (en)
DE208834C (en)
DE250444C (en)
AT72213B (en) Process for the preparation of sulphurous vat dyes.
Boeder Winfried Boeder, Zur Analyse des altgeorgischen Alphabets
DE181124C (en)
DE518762C (en) Process for the production of liquid, sulphurous acid
DE251126C (en)
DE73951C (en) Process for the preparation of dinitrodioxydiphenylmethane and dinitrodiaethoxydiphenylmethane. (2
DE32328C (en) Coating for cartridges and explosives using molten sulfur
DE306671C (en)