Microscopic Study of the Coial Tar Carbonaceous Dispersed Phase

Authors: 

Fedir Cheshko

The results are given for studying the coal tar carbonaceous dispersed phase with a number of microscopes of various principles of operation. High trend is shown for the dispersed particles to form stabile aggregates and to adsorb other tar compounds on their surface. The conclusion is made that the selective extraction of the dispersed phase from the coal tar is fundamentally impossible. The well-founded hypothesis is expressed about the technological practicability of the tar dispersed phase aggregates destruction for the quality upgrading of the tar-based products.

[1] Gogoleva T. and Shustikov V.: Himia i Technologia Pererabotki Kamennougolnoi Smoly. Metallurgia, Moskwa 1992.
[2] Pitiulin I.: Nauchno-Tehnologicheskie Osnovy Sozdania Kamennougolnyh Uglerodsoderzshastchih Materislov dlia Krupnogabaritnyh Elektrodov. IPC «Kontrast», Kharkov 2004.
[3] Mochalov V., Gajsarov M., Popov V. et al.: Koks i Khimiya, 1985, 4, 33. 
[4] Sidorov O. and Kondratiev V.: Koks i Khimiya, 1988, 3, 25. 
[5] Mariich L. and Zshabotinskaja S.: Koks i Khimiya, 1986, 10, 33. 
[6] Siuniaev Z., Siuniaev R. and Sofieva R.: Neftianye Dispersnye Systemy. Khimiya, Moskwa 1990. 
[7] Mochalov V.: [in:] Sbornik Nauchn. Trudov NIIGrafit, GOSNIIEP. NIIGrafit, Moskwa 1986, 5. 
[8] Kovalov Y.: Nauchnye Osnovy i Technologia Pererabotki Vysokokipyastchih Frakcyi Kamennougolnoi Smoly s Polucheniem Polycyclicheskih Uglevodorodov. IPC «Kontrast», Kharkov 2001.
[9] Cheshko F.: PhD thesis, Kharkiv, Ukraine 1997. 
[10] Kovalov Y. (Ed.): Spravochnik Koksohimika. V. 3. ID INZSHEK, Kharkov 2009.
[11] Romovacek G.: Carbon, 1986, 24, 417. 
[12] Babenko E., Slepova V. and Balykin V.: [in:] Sbornik Nauchn. Trudov NIIGrafit, GOSNIIEP. NIIGrafit, Moskwa 1986, 81.
[13] Markov V., Petropolskaja V. and Batyeva T.: Коks i Khimiya, 1984, 8, 31. 
[14] Каrpin G., Tesalovskaja Т., Reshetko А. et al.: Коks i Khimiya, 1987, 5, 32. 
[15] Tesalovskaja Т., Karpin G., Andreikov E. et al.: Коks i Khimiya, 1987, 10, 32. 
[16] Cheshko F., Pitiulin I., Pyrin А. et al.: Uglekhim. Zh., 1995, 1-2, 53.
[17] Pitiulin I., Virozub А., Pyrin А. et al.: Uglekhim. Zh., 1995, 3-4, 40.
[18] Gluzman L. and Edelman I.: Laboratornyi Control Koksohimicheskogo Proizvodstva. Меtallurgia, Moskwa 1968.
[19] Skripchenko N., Cheshko F., Bannikov L. and Rudkevich M.: Uglekhim. Zh., 2010, 5-6, 55.
[20] Kouzov P.: Osnovy Analiza Dispersnogo Sostava Promyshlennyh Pylei i Izmelchennyh Materialov. Khimiya, Leningrad 1987.
[21] http://bse.sci-lib.com/article114018.html
[22] Mihajlovskij V.: Коlloid. Zh., 1993, 55, 124.
[23] Fridrihsberg D.: Кurs Kolloidnoi Khimii. Khimiya, Leningrad 1984.
[24] Маlinovskaja Т.: Razdelenie Suspenzij v Promyshlennosti Organicheskogo Sinteza. Khimiya, Moskwa 1971.
[25] Cheshko F., Vainblat I. and Selianko I.: [in:] Темаtich. Sbornik Nauchn. Trudov UKHIN, VUKHIN. Меtallurgia, Moskwa 1988, 15.