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| THEORY AND PRACTICE OF PRODUCTION | |
| Physics and mechanics of mining rocks | |
| ArticleName | Production of emulsion explosive materials as PVV-A-70 emulan for “Olekminskiy mine” on the base of low-temperature emulsion |
| ArticleAuthor | Kutuzov B. N., Maslov I. Yu, Bragin P. A., Bolshakov V. V., Semin A. S. |
| ArticleAuthorData | Kutuzov B. N., Professor, Doctor of Engineering Sciences (Moscow State Mining University), phone: +7 (499) 230-25-51, Maslov I. Yu, General Director, Bragin P. A., General Specialist of Drilling and Blasting Operations (“Spetskhimprom” company), e-mail: shp_08@mail.ru, Bolshakov V. V., General Technologist; Semin A. S., Deputy General Director of Production (“PVV” company), phone: +7 (38475) 47-014 |
| Abstract | The problem of chemical gas generation of emulsion explosive materials (EEM) has been solved by specialists of “Spetskhimprom”. It's allow to delivery EMM on long distance to small mining enterprises without establishment of special energy-intensive devices for emulsion temperature maintenance. Industrial tests of developed technology have been realized at “Olekminskiy mine” in Amur region. The company has developed Kuranakhskoe deposit of ilmenite and titano-magnetite ores since 2007. |
| keywords | Emulsion explosive materials (EEM), components, ammonium nitrate, gas generation addition, low-temperature emulsion, technological complex, mixed charged machine, longdistance emulsion transportation. |
| Language of full-text | russian |
| Full content | Buy |
