نتایج جستجو برای: magnesia

تعداد نتایج: 808  

Journal: :Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan 2002
Shuzo Taguchi Seisaku Yoshida Yukio Tanaka Shinjiro Hori

A rapid and clean method for the analysis of aflatoxins (AFs) was developed by using a new column and post-column photochemical derivatization HPLC with fluorescence detection. The new cleanup column consisted of magnesia and basic alumina poured on the top of a commercial multi-functional mini-column. It was extremely effective for the cleanup of AFs from raw peanut, corn, buckwheat and red pe...

Journal: :Energy Conversion and Management 2022

The need for sustainable zero-carbon fuels to substitute the conventional fossil in transport field becomes unavoidable overcome depletion of petroleum reserves and global warming. Metal are promising energy-carrying materials that can be regenerated through carbothermal reduction their oxide combustion products. Their use is economically beneficial environmental-friendly when oxides recycled u...

Journal: :IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENIY KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA 2018

Journal: :Journal of the Ceramic Association, Japan 1975

Journal: :Zeitschrift für analytische Chemie 1876

Journal: :Sustainability 2023

In the direction of sustainable mining solid waste management and eventually zero-waste production, MagWasteVal research program aimed to achieve proper handling massive quantities extractive originating from magnesite mines after enrichment process useful ore. The main objectives this project were both investigation geochemical variables affecting serpentinization (degradation) respected explo...

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