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7.689  Articles
1 of 770 pages  |  10  records  |  more records»
Synthesis, characterization and application of Diatomaceous Earth-4,4-Diamino diphenylether-O-Hydroxybenzaldehyde (diatomaceous earth-DDE-O-Hb) as an adsorbent of Ag(I) metal ion has been done. The aim of the purification of natural diatomaceous earth wit... see more

In this research, interaction occurring in adsorption process between Cd(II) and active site of diatomaceous earth has been studied. The study was carried out by evaluating Cd(II) adsorption on diatomaceous earth at various pHs, either for the earths with... see more

In this research, the effect of Sangiran diatomaceous earth pre-treatment with sulfuric acid (H2SO4) and hydrochloric acid (HCl) on the kinetics of adsorption for Cr(III) in aqueous solution has been studied. The research has been carried out by mixing an... see more

Background: House dust mite (HDM) is associated with hypersensitivity such as asthma. It is suggested that patients with asthma benefit from improved living environment by reducing HDM exposure. In this study, we examined the effects of commercialized dia... see more

The costs of maize production became higher in the recent years, growing up with 25% in the case of monoculture in Hungary. Therefore it must be emphasised the investigation and utilisation of alternative ways for grain drying. One of these alternative te... see more

Two commercial diatomaceous earths were used as supports for the preparation of Mn/Co binary metal catalysts at different metal loads (5 to 10 wt % Mn and 5 to 15 wt % Co) by incipient wetness deposition. The activity of the prepared catalysts towards the... see more

An adsorbent was prepared by impregnating 2-mercaptobenzo-thiazole onto polystirene treated diatomaceous earth support. This adsorbent was then applied to adsorb mercury(II) in aqueous medium. The mercury(II) adsorption characteristics of the adsorbent wa... see more

In this research, treatment of diatomaceous earth, Sangiran, Central Java using hydrogen chloride (HCl) and sulfuric acid (H2SO4) on kinetics of Cd(II) adsorption in aqueous solution has been carried out. The work was conducted by mixing an amount of grou... see more

In this article, we focused on an alternative approach of plant protection against the Colorado potato beetle (Leptinotarsa decemlineata), which is considered the most important pest of potatoes (Solanum tuberosum) in the world and also here in Slovenia. ... see more

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