DE133040C - - Google Patents

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Publication number
DE133040C
DE133040C DENDAT133040D DE133040DA DE133040C DE 133040 C DE133040 C DE 133040C DE NDAT133040 D DENDAT133040 D DE NDAT133040D DE 133040D A DE133040D A DE 133040DA DE 133040 C DE133040 C DE 133040C
Authority
DE
Germany
Prior art keywords
hydrosulphites
hydrosulfites
moist
obtainable
liquids
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
DENDAT133040D
Other languages
German (de)
Publication of DE133040C publication Critical patent/DE133040C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/64—Thiosulfates; Dithionites; Polythionates
    • C01B17/66—Dithionites or hydrosulfites (S2O42-)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)

Description

*) Frühere Zusatzpatente: 125303 und 144632.*) Earlier additional patents: 125303 and 144632.

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

Claims (1)

Patent-Anspruch :Patent claim: Das durch Patent 112483 geschützte Verfahren zur Darstellung von festen Hydrosulfiten, dahin weiter ausgebildet, daß man die nach diesem Verfahren oder nach den Verfahren der Zusatz - Patente 125303 und 144632 erhältlichen feuchten Hydrosulfite durch Waschen mit rasch verdampfenden, sich mit Wasser leicht mischenden Flüssigkeiten, wie Alkoholen, Aceton und eventuell noch Äther, in trockene, haltbare Form überführt.The process for the preparation of solid hydrosulfites, protected by patent 112483, further developed to the point that one can use this process or the process of the additional patents 125303 and 144632 moist hydrosulphites obtainable by washing with rapidly evaporating, Liquids that mix easily with water, such as alcohols, acetone and possibly still ether, converted into dry, durable form.
DENDAT133040D Active DE133040C (en)

Publications (1)

Publication Number Publication Date
DE133040C true DE133040C (en)

Family

ID=401271

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT133040D Active DE133040C (en)

Country Status (1)

Country Link
DE (1) DE133040C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640292A (en) * 1984-08-28 1987-02-03 Hewlett-Packard Company Extending sample volume in pulsed Doppler systems
US6203301B1 (en) * 1998-04-29 2001-03-20 Chun Kyung Kim Fluid pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640292A (en) * 1984-08-28 1987-02-03 Hewlett-Packard Company Extending sample volume in pulsed Doppler systems
US6203301B1 (en) * 1998-04-29 2001-03-20 Chun Kyung Kim Fluid pump

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