FR2474172A1 - Procede de reglage de la concentration du substrat lors de l'hydrogenation catalytique de derives nitres organiques et sonde pour sa mise en oeuvre - Google Patents

Procede de reglage de la concentration du substrat lors de l'hydrogenation catalytique de derives nitres organiques et sonde pour sa mise en oeuvre Download PDF

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Publication number
FR2474172A1
FR2474172A1 FR8100792A FR8100792A FR2474172A1 FR 2474172 A1 FR2474172 A1 FR 2474172A1 FR 8100792 A FR8100792 A FR 8100792A FR 8100792 A FR8100792 A FR 8100792A FR 2474172 A1 FR2474172 A1 FR 2474172A1
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FR
France
Prior art keywords
probe
potential
catalyst
electrode
measuring
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.)
Withdrawn
Application number
FR8100792A
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English (en)
French (fr)
Inventor
Dietmar Pollehn
Siegfried Wygoda
Horst Kinza
Gerhard Alscher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Synthesewerk Schwarzheide AG
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.)
Filing date
Publication date
Application filed by Synthesewerk Schwarzheide AG filed Critical Synthesewerk Schwarzheide AG
Publication of FR2474172A1 publication Critical patent/FR2474172A1/fr
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR8100792A 1980-01-18 1981-01-16 Procede de reglage de la concentration du substrat lors de l'hydrogenation catalytique de derives nitres organiques et sonde pour sa mise en oeuvre Withdrawn FR2474172A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21851680A DD158323A3 (de) 1980-01-18 1980-01-18 Verfahren zur optimierung der fahrweise von hydrierreaktoren der katalytischen hydrierung organischer nitroverbindungen

Publications (1)

Publication Number Publication Date
FR2474172A1 true FR2474172A1 (fr) 1981-07-24

Family

ID=5522298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100792A Withdrawn FR2474172A1 (fr) 1980-01-18 1981-01-16 Procede de reglage de la concentration du substrat lors de l'hydrogenation catalytique de derives nitres organiques et sonde pour sa mise en oeuvre

Country Status (4)

Country Link
BG (1) BG43150A1 (de)
DD (1) DD158323A3 (de)
FR (1) FR2474172A1 (de)
RO (1) RO81438A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1528393A1 (de) * 2003-10-29 2005-05-04 Bayer Technology Services GmbH Verfahren zur Bestimmung von aktivem Katalysatormaterial in Suspensionen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004043547A1 (de) * 2004-09-09 2006-03-30 Bayer Technology Services Gmbh Verfahren zur Ermittlung von Kennzahlen für Katalysatoren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Néant *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1528393A1 (de) * 2003-10-29 2005-05-04 Bayer Technology Services GmbH Verfahren zur Bestimmung von aktivem Katalysatormaterial in Suspensionen

Also Published As

Publication number Publication date
RO81438B (ro) 1983-08-30
DD158323A3 (de) 1983-01-12
BG43150A1 (en) 1988-04-15
RO81438A (ro) 1983-09-26

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