Zobrazeno 1 - 7
of 7
pro vyhledávání: '"S. P Nazarbekova"'
Autor:
Ulzhalgas Nazarbek, Yerkebulan Raiymbekov, Uilesbek Besterekov, Perizat Abdurazova, S. P. Nazarbekova
Publikováno v:
Periodica Polytechnica Chemical Engineering. 65:454-461
The article presents the results of physico-chemical research of waste from the phosphorus industry – phosphorus sludge and cottrell dust. The reliability of the experimental results was ensured by the use of generally recognized research methods,
Publikováno v:
Oriental Journal of Chemistry. 33:1140-1145
Autor:
Kulyanda Kulbosynovna Nurasheva, Uylesbek Besterekov, S. P. Nazarbekova, Ulzhalgas Nazarbek, Aydar Alibekovich Bolysbek
Publikováno v:
Oriental Journal of Chemistry. 33:92-103
Publikováno v:
Izvestiya Vuzov Tsvetnaya Metallurgiya (Proceedings of Higher Schools Nonferrous Metallurgy. :37-44
Autor:
O. K. Beisenbayev, Uilesbek Besterekov, S. P. Nazarbekova, A. A. Bolysbek, Ulzhalgas Nazarbek
Publikováno v:
Oriental Journal of Chemistry. 32:2027-2033
The Phosphorus production is associated with the formation of technogenic wastes, such as phosphorus slag, boiler dust and gas emissions. Phosphorus sludge and boiler dust are a valuable secondary raw materials for the production of phosphate fertili
Bases of Technology and Optimal Regime Indicators of Acid Decomposition Process of Phosphorus Sludge
Publikováno v:
Oriental Journal of Chemistry. 31:1409-1416
Publikováno v:
Oriental Journal of Chemistry. 31:215-221
The results of physico-chemical and microscopic investigations of phosphorus sludge are considered. It was established that phosphorus sludge does not meet regulatory requirements for mineral fertilizing on granulometric composition. On chemical comp