An alternative technology for catalytical processes. the aerosol nanocatalysis
DOI:
https://doi.org/10.15587/1729-4061.2014.27700Keywords:
catalyst, nanoparticle, chemical technology, efficiency, heterogeneous catalysis, aerosol nanocatalysisAbstract
The reasons of searching for alternative chemical catalytic technologies were analyzed in the paper. Oxidation of organic components with a complex molecule at high temperature leads to precipitation of carbon and some reaction products on the catalyst supports and in their pores, which reduces the efficiency of catalysis and requires its replacement. In aerosol nanocatalysis technology, reactants and continuously comminuted catalyst particles are involved in chemical interaction. It was experimentally shown that catalyst aerosol, even low-activity Fe2O3, only 0.3g/m3 of the reactor is enough in the oxidation process. This is two orders of magnitude less than during the catalysis on the support. Moreover, there is no need for expensive support. This technology will lead to increased reaction rate by 104-106 times, reduced catalyst consumption by the same value, decreased reaction temperature by 100-200oC; increased selectivity, reduced reactor volume by 10-100 times. Currently, about 40 reactions of the environmental focus were carried out in a laboratory using spray nanocatalysis. Target syntheses, which are of interest to the industry: natural gas conversion, catalytic cracking of vacuum gas oil on different catalysts, oxydechlorination, oxydehydrochlorination, vinylation, ammonia oxidation for nitric acid production, disposal of acid tars and coke production waste, etc. were also investigated. Each process showed high economic effect.
References
1. Glikin, M. A., Memedliaev, Z. N., Hatylov, Yu. A. at el. (USSR). (29.02.1992). A. s. № 1715392 SSSR, MPK V 01 J 8/18. Sposob osushchestvlenyia khymycheskykh protsessov (Khymprotsess-88). № 4470206/04; appl. 04.08.88; Biul. № 8, 6 p.
2. Kutakova, D. A., Glikin, M. A., Brodskyi, A. L. (1985). Hlubokoe okyslenye nekotorykh orhanycheskykh soedynenyi v KHT y optymyzatsyia tekhnolohycheskoi skhemy dlia okyslenyia stochnykh vod. Tekhnolohycheskye protsessy na osnove katalytycheskykh heneratorov tepla. Novosybyrsk, 21-32.
3. Glikin, M. A., Glikina, I. M., Kauffeldt, E. (2005, March 1). Investigations and Applications of Aerosol Nano-catalysis in a Vibrofluidized (Vibrating) Bed. Adsorption Science & Technology, Vol. 23, № 2, 135–144. http://dx.doi.org/10.1260/0263617054037781
4. Glikina, I., Glikin, M., Kudryavtsev, S. (Jan 2009). Specific control parameters in the technology of aerosol nanocatalysis. Annales UMCS, Chemistry, Vol. 64, 218-226. http://dx.doi.org/10.2478/v10063-008-0016-5
5. Glikin, M. A., Kutakova, D. A., Glikina, I. M., Volga State, A. I. (2001, March 1). A New Way to Increase Catalyst Activity. Adsorption Science & Technology, Vol. 19, № 2, 101–115. http://dx.doi.org/10.1260/0263617011494015
6. Glikin, M. A. (1996). Aerozolnyi katalyz. Teoretycheskye osnovy khymycheskoi tekhnolohyy, T. 30, № 4, 430-435.
7. Gliknn, M. A. (UA), Pihtovnikov, B. I. (RU), Novitskiy, V. S. (UA), Memedliaev, Z. N. (UA), Kutakova, D. A. (UA), Viks, I. N. (UA), Prin, E. M. (UA); applicant and patentee LLC "NITROHIM" (RU). (20.06.97). Sposob osuschesvleniia gazofaznyh himicheskih protsessov (aierozol'nyy kataliz). Pat. 2081695 (RF) MPK V 01 J 8/8, 8/32. № 94011388; appl. 01.04.94, Biul. №17, 14 p.
8. Glikin, M. A., Kutakova, D. A., Prin, E. M., Fursov, E. V. (1999). Aerozol'nyy kataliz. Vozmozhnosti, problemy, resheniia. Himicheskaia promyshlennost, № 3, 15-21.
9. Glikin, M. A., Arhipov, A. G., Baranova, L. A., Glikina, I. M. (2007). Aerozol'nyy nanokataliz v vibroozhizhennom sloe. Oksidegidrohlorirovanie hlorbenzla. Himichna promislovist' Ukraini, №1, 25-29.
10. In: Leboda, R., Tarasevich, Yu., Aksenenko, E. (2004). The process of hydrocarbon cracking to gasoline and olefins by aerosol nanocatalysis technology. Abstracts of VIII Ukrainian-Polish Symposium «Theoretical and experimental studies of interfacial phenomena and their technological applications», September 2004, Odessa, 83-87.
11. Glikin, M., Kudryavtsev, S., Mahmmod, S. (2012, April 17). Conversion of natural gas in the process of steam reforming via aerosol nanocatalysis technology. Chemical Technology, Vol. 59, № 1, 5-12. http://dx.doi.org/10.5755/j01.ct.59.1.1523
12. Shershnev, S. A., Glikina, I. M., Glikin, M. A. (2011). Aerozol'nyy nanokataliz – al'ternativnaia tehnologiia polucheniia uglevodorodov iz SO i N2 v gazovoy faze. Voprosia himii i himicheskoy tehnologii, №6, 113-119.
13. In: Tarasevich, Yu., Leboda, R. (2010). Recovery of nitrogen oxides of flue gas by aerosol nanocatalysis. Abstracts of XII Polish-Ukrainian Symposium "Theoretical and experimental studies of interfacial phenomena and their technological application", August 2010, Kielce-Ameliowka, 79.
14. Chlenov, V. A., Mihaylov, N. V. (1972). Vibrokipiaschiy sloy. M.: Nauka, 325.
15. In: Tarasevich, Yu., Leboda, R. (2010). Mathemathical description of processes in aerosol nanocatalysis technology. Abstracts of XII Polish-Ukrainian Symposium "Theoretical and experimental studies of interfacial phenomena and their technological application", August 2010, Kielce-Ameliowka, 36.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2014 Марат Аронович Гликин
![Creative Commons License](http://i.creativecommons.org/l/by/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution 4.0 International License.
The consolidation and conditions for the transfer of copyright (identification of authorship) is carried out in the License Agreement. In particular, the authors reserve the right to the authorship of their manuscript and transfer the first publication of this work to the journal under the terms of the Creative Commons CC BY license. At the same time, they have the right to conclude on their own additional agreements concerning the non-exclusive distribution of the work in the form in which it was published by this journal, but provided that the link to the first publication of the article in this journal is preserved.
A license agreement is a document in which the author warrants that he/she owns all copyright for the work (manuscript, article, etc.).
The authors, signing the License Agreement with TECHNOLOGY CENTER PC, have all rights to the further use of their work, provided that they link to our edition in which the work was published.
According to the terms of the License Agreement, the Publisher TECHNOLOGY CENTER PC does not take away your copyrights and receives permission from the authors to use and dissemination of the publication through the world's scientific resources (own electronic resources, scientometric databases, repositories, libraries, etc.).
In the absence of a signed License Agreement or in the absence of this agreement of identifiers allowing to identify the identity of the author, the editors have no right to work with the manuscript.
It is important to remember that there is another type of agreement between authors and publishers – when copyright is transferred from the authors to the publisher. In this case, the authors lose ownership of their work and may not use it in any way.