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090 _a660909
100 _a20191106a2019 k y0engy50 ba
101 0 _aeng
102 _aCH
105 _ay z 100zy
135 _adrgn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aCharacterization of Badinsk Zeolite and its Use for Removal of Phosphorus and Nitrogen Compounds from Wastewater
_fA. Novikova [et al.]
203 _aText
_celectronic
300 _aTitle screen
330 _aThe characterization of natural zeolite from Badinsk deposit was carried out by means of X-ray diffraction, scanning electronic microscopy, thermal analysis, Fourier transform infrared spectroscopy. The possibility of water purification from phosphates in dynamic conditions using of natural zeolite as a filtering bed was studied. The effect of the filtration rate of phosphates solution on purification efficiency is investigated. The mechanism of phosphates and ammonium removal with the participation of the zeolite is discussed: in case of phosphates it is the formation of insoluble compounds by reacting of calcium cations and phosphate anions; in case of ammonium ions it is ion exchange.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 0 _0(RuTPU)RU\TPU\network\24092
_tMaterials Science Forum
_oScientific Journal
463 0 _0(RuTPU)RU\TPU\network\30892
_tVol. 970 : Modern Problems in Materials Processing, Manufacturing, Testing and Quality Assurance II
_oSeptember 2019, Tomsk, Russia
_fNational Research Tomsk Polytechnic University (TPU) ; ed. A. P. Surzhikov
_v[P. 7-16]
_d2019
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aCharacterization
610 1 _aNatural Zeolite
610 1 _aNitrogen Compounds
610 1 _aPhosphorus
610 1 _aWastewater
610 1 _aхарактеристики
610 1 _aприродные цеолиты
610 1 _aазотные соединения
610 1 _aфосфор
610 1 _aсточные воды
701 1 _aNovikova
_bA.
_gAnastasiya
701 1 _aNazarenko
_bO. B.
_cSpecialist in the field of ecology and life safety
_cProfessor of Tomsk Polytechnic University, Doctor of technical sciences
_f1963-
_gOlga Bronislavovna
_2stltpush
_3(RuTPU)RU\TPU\pers\31918
701 1 _aVtorushina
_bA. N.
_cSpecialist in the field of ecology and life safety
_cAssociate Professor of Tomsk Polytechnic University, Candidate of technical sciences
_f1981-
_gAnna Nikolaevna
_2stltpush
_3(RuTPU)RU\TPU\pers\32462
701 1 _aZadorozhnaya
_bT. A.
_cSpecialist in the field of ecology and life safety
_cSenior Lecturer of Tomsk Polytechnic University, Candidate of technical sciences
_f1980-
_gTatiyana Anatolyevna
_2stltpush
_3(RuTPU)RU\TPU\pers\42024
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа неразрушающего контроля и безопасности
_bОтделение контроля и диагностики
_h7978
_2stltpush
_3(RuTPU)RU\TPU\col\23584
801 2 _aRU
_b63413507
_c20191106
_gRCR
856 4 _uhttps://doi.org/10.4028/www.scientific.net/MSF.970.7
942 _cCF