Study of Extraction and Immobilization Posibility of Polyphenolic Compounds from Spruce Wood Bark
Journal Title: BULETINUL INSTITUTULUI POLITEHNIC DIN IASI, CHIMIE SI INGINERIE CHIMICA - Year 2016, Vol 62, Issue 3
Abstract
ABSTRACT OF PhD THESIS
Authors and Affiliations
ROXANA ELENA GHIȚESCU
PEROVSKITES: METHODS FOR OBTAINING AND STRUCTURES
Perovskite structure is one of the simplest chemical formulas existing in nature, ABX3, where A and B are metal cation and anion X, usually oxygen. The perovskite formula is ABX3 and it belongs to the ternary family of c...
Studies on the Photocatalytic Decomposition of Organic Dyes Using Mesoporous Metal Oxides
In this study, the ultraviolet irradiation behaviour of three dyes (methylene blue - MB, phenol red - FR and crystal violet - CV) is presented in the presence of a mesoporous oxide material based on ZnO-CeO2. The three d...
Biosorbent Based on Nonliving Biomass for Textile Dye Retention from Aqueous Media
Due to the benefits of using microorganisms or grafting natural materials as bio-adsorbents, the specialists’ attention has been oriented to developing new techniques of bioremediation, as a part of the environment biote...
Extraction, Identification and Antioxidant Activity of the Phenolic Secondary Metabolites Isolated from the Leaves, Stems and Fruits of Two Shrubs of the Ericaceae Family
ABSTRACT OF PhD THESIS
XRD Analysis of the Structural Properties of Layered Double Hydroxides Comprising Zn and Al Partially Substituted with Cu and Ce and their Derived Mixed Oxides
The structural changes of layered double hydroxides (LDHs), when zinc was partially substituted by copper and aluminum was partially substituted by cerium in the layer of the LDHs matrix was monitored by X-ray diffractio...