NL171507B - Stapverzwakker. - Google Patents

Stapverzwakker.

Info

Publication number
NL171507B
NL171507B NLAANVRAGE7201613,B NL171507DB NL171507B NL 171507 B NL171507 B NL 171507B NL 171507D B NL171507D B NL 171507DB NL 171507 B NL171507 B NL 171507B
Authority
NL
Netherlands
Prior art keywords
step attenuator
attenuator
Prior art date
Application number
NLAANVRAGE7201613,B
Other languages
English (en)
Dutch (nl)
Original Assignee
Tektronix Inc
Priority date (The priority date 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 date listed.)
Publication of NL171507B publication Critical patent/NL171507B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • C01B15/126—Dehydration of solid hydrated peroxyborates to less hydrated or anhydrous products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NLAANVRAGE7201613,B 1952-07-30 Stapverzwakker. NL171507B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL735816X 1952-07-30

Publications (1)

Publication Number Publication Date
NL171507B true NL171507B (nl)

Family

ID=19820403

Family Applications (2)

Application Number Title Priority Date Filing Date
NL76793D NL76793C (fr) 1952-07-30
NLAANVRAGE7201613,B NL171507B (nl) 1952-07-30 Stapverzwakker.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL76793D NL76793C (fr) 1952-07-30

Country Status (5)

Country Link
BE (1) BE521041A (fr)
DE (1) DE970495C (fr)
FR (1) FR1081421A (fr)
GB (1) GB735816A (fr)
NL (2) NL171507B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE550367A (fr) * 1955-11-04
FR2577916B1 (fr) * 1985-02-26 1987-04-17 Atochem Procede de fabrication en continu de perborate de sodium monohydrate a partir de perborate de sodium tetrahydrate
DE4316320A1 (de) * 1993-05-15 1994-11-17 Degussa Verfahren zur Herstellung von Natriumperborat-monohydrat

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE470844C (de) * 1927-06-03 1929-02-01 Walter Raffloer Entschwefelung von Gasen
DE528873C (de) * 1927-06-12 1931-07-06 Degussa Herstellung eines gasfoermigen Sauerstoff abgebenden Mittels
FR758824A (fr) * 1932-10-17 1934-01-24 Procédé de fabrication du carbone, par décomposition catalytique de l'oxyde de carbone, appareils pour la mise en ceuvre de ce procédé et produits obtenus
FR44405E (fr) * 1933-09-26 1935-01-19 Procédé de fabrication du carbone, par décomposition catalytique de l'oxyde de carbone, appareils pour la mise en oeuvre de ce procédé et produits obtenus
FR775351A (fr) * 1933-09-29 1934-12-27 Henkel & Compagine G M B H Procédé d'amélioration des propriétés des perborates pulvérisés
FR786300A (fr) * 1933-10-23 1935-08-30 Procédé et dispositif de réglage de récepteurs radiophonique set analogues
FR937899A (fr) * 1946-01-19 1948-08-30 Standard Oil Dev Co Procédé de réglage de température
FR935341A (fr) * 1946-10-28 1948-06-16 Cfcmug Procédé de récupération continue du soufre

Also Published As

Publication number Publication date
FR1081421A (fr) 1954-12-20
NL76793C (fr)
BE521041A (fr)
GB735816A (en) 1955-08-31
DE970495C (de) 1958-09-25

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