Studying the solubility of magnetite in conditions simulating the digestive processes of the gastrointestinal tract

Authors

  • Ірина Василівна Цихановська Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003, Ukraine
  • Анастасія Юріївна Денисова Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003, Ukraine
  • Ольга Борисівна Скородумова Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003, Ukraine
  • Євген Якович Левітін National University of Pharmacy Str.Blyuhera, 4, Kharkov, Ukraine, 61002, Ukraine
  • Валентина Олексіївна Коваленко Kharkiv State University of Food Technology and Trade Str. Klochkovskaya 333, Kharkov, Ukraine, 61051, Ukraine
  • Олександр Валентинович Александров Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003, Ukraine
  • Зоя Валеріївна Барсова Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2012.5547

Keywords:

Ultrafine magnetite, solubility, digestion

Abstract

The paperproposed to usemagnetiteas biologicallyactive substancesin food.The human bodyonlyto a small extentcan control theintake of ironfrom food andhas no control overits expenditure. With a negativebalanceof iron metabolisminitiallyconsumesiron,thenthere istissueiron deficiency, which is manifested inthe form of disruptionof enzymatic activity andrespiratory functionin tissues, and then iron deficiency anemia develops. The solubility ofultrafine powdersof magnetitehas been studiedunder conditions simulatingthe processesof the gastrointestinaltract. The model parametersof the experimentwere chosen in accordancewith the termsof the humangastro-intestinal digestion, temperature, pH, digestive juices, as well as the timewhen digestive juicesare in the digestivetract. It is shownthat the solubilityof magnetitedepends on the durationof the experiment andpHmedium. The results of spectrophotometricand atomic absorptionspectrometry analysis are shown

Author Biographies

Ірина Василівна Цихановська, Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003

PhD, lecturer

Department of Chemistry, oil organic synthesis and chemical engineering

Анастасія Юріївна Денисова, Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003

Master of Industrial Training

Department of Technology of Food Industry

Ольга Борисівна Скородумова, Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003

Doctor of Technical Sciences, Professor, Head of Department

Department of Technology of the food industry

Євген Якович Левітін, National University of Pharmacy Str.Blyuhera, 4, Kharkov, Ukraine, 61002

Doctor of Pharmacy, professor, head of

Department of Inorganic Chemistry

Валентина Олексіївна Коваленко, Kharkiv State University of Food Technology and Trade Str. Klochkovskaya 333, Kharkov, Ukraine, 61051

Doctor of Technical Sciences, Professor, Head of Department

Department of Food Hygiene and Microbiology

Олександр Валентинович Александров, Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003

PhD, lecturer

Department of Chemistry, oil organic synthesis and chemical engineering

 

Зоя Валеріївна Барсова, Ukrainian Engineering and Pedagogical Academy Str. University, 16, Kharkov, Ukraine, 61003

Assistant

Department of Chemistry, oil organic synthesis and chemical engineering

References

  1. Фармакотерапия [Текст]: учебник/ под ред.Б.А.Самури. – Х.:Прапор, Изд-во НфаУ, 2000. – Т.1. – 672с.
  2. Марченко З. Фотометрическое определение элементов [Текст] З.Марченко: пер.с пол.И.В.Матвеевой. – М.:Мир, 1971. – 502 с.
  3. Прайс В. Аналитическая атомно – абсорбционная спектроскопия [Текст]/ В.Прайс: пер.с англ.Б.В.Львова. – М.: Мир, 1976. – 360с.

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Published

2012-12-12

How to Cite

Цихановська, І. В., Денисова, А. Ю., Скородумова, О. Б., Левітін, Є. Я., Коваленко, В. О., Александров, О. В., & Барсова, З. В. (2012). Studying the solubility of magnetite in conditions simulating the digestive processes of the gastrointestinal tract. Eastern-European Journal of Enterprise Technologies, 6(6(60), 32–35. https://doi.org/10.15587/1729-4061.2012.5547

Issue

Vol. 6 No. 6(60) (2012): Technology organic and inorganic substances

Section

Technology organic and inorganic substances

License

Copyright (c) 2014 Ірина Василівна Цихановська, Анастасія Юріївна Денисова, Ольга Борисівна Скородумова, Євген Якович Левітін, Валентина Олексіївна Коваленко, Олександр Валентинович Александров, Зоя Валеріївна Барсова

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