Component organic compounds

Toluene is a component of volatile organic compounds which need to be converted into non-poisonous one. Thus, we study the spinel-typed catalyst as NiCo2O4 for total oxidation of toluene because the advantage of spinel catalyst is multi- defective.

6p vikwong 29-09-2024 3 1   Download

The high durability, re-collectable and low-cost materials with tertiary (reduced graphene-TiO2-Fe3O4, denoted as GrTiFe) components for degradation of toxic organic compounds have been prepared from different precursors by coprecipitation and hydrothermal methods.

5p vikwong 29-09-2024 2 1   Download

Cajuput oil is a traditional and famous product of Thua Thien Hue, it is considered as a potential product, contributing to the economic development of Thua Thien Hue. The aim of the present study was to apply GC to the determination of the main components of commercial cajuput oils from M. cajuputi species in the Thua Thien Hue province.

4p vifaye 20-09-2024 1 1   Download

The aims of the dissertation are: Extracting and determining the structure of organic compounds of four plant species with potential for insecticide and fungal diseases. Isolating endogenous fungi from plant samples, extracting and determining the structure of component organic compounds. Testing of insecticidal and fungal activity of extracts and component organic compounds.

35p xacxuoc4321 08-07-2019 33 3   Download

The polyamines putrescine, spermidine and spermine are organic cations shown to participate in a bewildering num-ber of cellular reactions, yet their exact functions in inter-mediary metabolism and specific interactions with cellular components remain largely elusive. Pharmacological inter-ventions have demonstrated convincingly that a steady supply of these compounds is a prerequisite for cell prolif-eration to occur.

18p dell39 03-04-2013 41 5   Download

The diet is the source of some 40 nutrients for human beings. These classically are divided into energy-yielding dietary components (carbohydrates, fats, and proteins), sources of essential and nonessential amino acids (proteins), essential unsaturated fatty acids (fats), minerals (including trace minerals), and vitamins (water-soluble and fat-soluble organic compounds) (see Shils et al . , 1999).

63p vanass 01-04-2011 69 13   Download