Acetone Processing on Nickel-chromium Catalysts Produced by Self-propagating High-temperature Synthesis-Reference-Cited by-同舟云学术

Acetone Processing on Nickel-chromium Catalysts Produced by Self-propagating High-temperature Synthesis

Published:2023-06-20 Issue:6 Volume:27 Page:36-42
ISSN:2413-6042
Container-title:Ecology and Industry of Russia
language:
Short-container-title:Èkol. prom. Ross.

Author:

Osadchaya T.Yu.¹,Nikitin K.A.¹,Afineevskii A.V.¹,Prozorov D.A.¹,Meledin A.Yu.¹,Gordina N.E.¹

Affiliation:

1. Ivanovo State University of Chemical Technology

Abstract

The processing acetone wastes method into isopropyl alcohol (ISA) by liquid-phase hydrogenation on the new catalyst obtained by the selfpropagating high-temperature synthesis (SHS) was studied. The optimal compositions of SHS for producing nickel-chromium catalysts were identified. The comparative analysis of the activity of the SHS catalyst was carried out in comparison with the traditional one obtained as a result of coprecipitation. The surface area morphology of the obtained samples was measured. The surface morphology was studied, including the calculation of the mesopores distribution. It was found that the proposed catalyst was reduced at a higher temperature than the previously proposed one. The stability of particles to sintering was confirmed.

Publisher

Kalvis

Subject

Management, Monitoring, Policy and Law,Pollution,Ecology

Reference14 articles.

1. O.S. Pavlov, S.A. Karsakov, D.S. Pavlov. Tekhnologiya proizvodstva izopropilovogo spirta na sul'fokatio-nitnom katalizatore. Izvestiya vysshikh uchebnykh zavedenii. Khimiya i khim. tekhnologiya. 2007. T. 50. №. 4. S. 49—52.

2. G.I. Ryleev, M.I. Nagrodskii, E.Ya. Pneva, B.I. Edel'shtein, A.A. Kyakk, O.A. Ustinova, V.P. Kudimova. Sposob polucheniya izopropilovogo spirta. Pat. SSSR № 1051055; zayavitel' i patentoobladatel' Tsentral'nyi nauchno-issledovatel'skii i proektno-konstruktorskii institut khimicheskoi tekhnologii im. Yu.A. Gagarina. Opubl. 30.10.1983. Byul. № 40.

3. Yu.G. Noskov, G.A. Korneeva, D.V. Marochkin, S.N. Rush. Sposob gidrirovaniya atsetona v izopropilovyi spirt. Pat. RF № 2677465; zayavitel' i patentoobladatel' Publichnoe aktsionernoe obshchestvo "Neftyanaya kompaniya "Rosneft'" (PAO "NK "Rosneft'"). Opubl. 19.12.2018. Byul. № 35.

4. L.E. Chuiter, V.K.N. Dekker, S.Zh.P. Lekriven, E.N. Rodzhers. Protsess gidrirovaniya atsetona. Pat. RF № 2288210; zayavitel' i patentoobladatel' Shell Interneshnl Riserch Maatskhappii B.V. (NL). Opubl. 27.11.2006. Byul. № 33.

5. S.N. Pavlova, L.A. Isupova, G.A. Bukhtiyarova, V.E. Nikolaevna. Sposob prigotovleniya katalizatora i sposob polucheniya izopropilovogo spirta s ispol'zovaniem etogo katalizatora. Pat. RF № 2738656; FGBUN "Federal'nyi issledovatel'skii tsentr "Institut kataliza im. G.K. Boreskova Sibirskogo otdeleniya Rossiiskoi akademii nauk" (IK SO RAN, Institut kataliza SO RAN) (RU). Opubl. 15.12.2020. Byul. № 35.