Heat treatment of natural diatomite

Physicochemical Problems of Mineral Processing

Volumn 48, Issue 2, 2012, Pages 413-424

  Ibrahim, Suzan S ^a   Selim, Ali Q ^b  

^a CENTRAL METALLURGICAL RESEARCH AND DEVELOPMENT INSTITUTE CMRDI   (Egypt)

^b Beni Suef University   (Egypt)

Author keywords

Heat treatment; Natural diatomite; Porous structure

Indexed keywords

EID: 84865408509     PISSN: 16431049     EISSN: None     Source Type: Journal    
DOI: 10.5277/ppmp120208     Document Type: Article

References (17)

1. BALEK V., MURAT M., 1996, The emanation thermal analysis of kaolinite clay minerals, Thermochim. Acta, 282-283, 385-397
2. BRONNIMANN C.E., ZEIGLER R.C., MACIEL G.E., 1988, Proton NMR study of dehydration of the silica gel surface, J. Am. Chem. Soc., 110, 2023-2026.
3. EK S., ROOT A., PEUSSA M., NIINISTO L., 2001, Determination of the hydroxyl group content in silica by the thermogravimetry and a comparison with HMAS NMR results, Thermochim. Acta, 379, 201-212
4. ERDOGAN B., DEMIRCI S., AKAY Y., 1996, Treatment of sugar beet juice with bentonite, sepiolite, diatomite, and quartamin to remove color and turbidity, Appl. Clay Sci. 11, 55-67
5. IBRAHIM S.S., 2007, Preparation of wollastonite mineral from Egyptian crude minerals, Egyptian Academy of Scientific Research and Technology
6. IBRAHIM S.S., SELIM A.Q., 2011, Evaluation of Egyptian diatomite for filter aid applications, Physicochem. Probl. Miner. Process., 47, 113-122
7. IBRAHIM S.S., SELIM A.Q., 2010, Producing a micro-porous diatomite by a simple classification-calcination process, The Journal of Ore Dressing 2(23), 25-33
8. JONES J.B., SEGNIT, E.R., 1971, The nature of opal 1. nomenclature and constituents phases, J. Geol. Soc., Aust. 18, 57-68
9. LI X., BIAN C., CHEN W., HE J., WANG Z, XU N, XUE G, 2003, Polyaniline on surface modification of diatomite: A novel way to obtain conducting diatomite fillers, Appl. Surf. Sci. 207, 378-383
10. MORIMOTO N., FABRIES J., FERGUSON A.K., GINZBURG I.V., ROSS M., SEIFEIT F.A., ZUSSMAN J., 1989, Nomenclature of pyroxenes, Canadian Mineralogist 27, 143-156
11. MOYLE P.R., DOLLEY T.P., 2003, A comparison of marine and continental-lacustrine diatomite deposits, Industrial-Minerals Research
12. POWERS K., IBRAHIM S.S., 2009, Preparation of different diatomite concentrates for various industrial applications, International Science and Engineering, NSF, USA.
13. STERRENBURG F., GORDON RJ., TIFFANY M.A., NAGY S.S., 2007, Algae and cyan-bacteria in extreme environments, Springer, 141-172
14. TAKEI T., KATO K., MEGURO A., CHIKAZAWA M., 1999, Infrared Spectra of Geminal and Novel Triple Hydroxyl Groups on Silica Surfaces, Colloids and Surfaces, A: Physicochemical and Engineering Aspects, Vol. 150, No. 1, 77-84
15. VASCONCELOS P.V., LABRINCHA J.A., FERREIRA J.M.F., 2000, Permeability of diatomite layers processed by different colloidal techniques, J. Eur. Ceram. Soc. 20, 201-207
16. WAHL F.M., GRIM R.E., GRAF R.B., 1961, Phase Transformations in Silica as Examined by Continuous X-ray Diffraction, The American Mineralogist, 46, 1064-1076
17. YUAN P., WU D.Q., HE H.P., LIN Z.Y., 2004, The hydroxyl species and acid sites on diatomite surface: A combined IR and Raman study, Applied Surface Science, 227, 30-39