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Adsorption study of cadmium ions on kaolinite modified by histidine and cysteine / Adsorpcija kadmijumovih jona na kaolinitu modifikovanim histidinom i cisteinom
(Savez inženjera i tehničara Srbije, Beograd, 2019)
Continuous development of new technologies leads to increasing pollution of water, thus creating the need for new materials that could be used in the processes of its purification. Therefore, adsorbents prepared from ...
Waste Cotton and Cotton/Polyester Yarns as Adsorbents for Removal of Lead and Chromium from Wastewater
(Journal of Natural Fibers, 2022)
The possibility of using waste cotton and cotton/polyester yarns to remove lead and chromium ions from polluted water was investigated in this work. Structural, morphological, and adsorption properties of yarns were ...
Removal Of Cadmium(II) Ions from Water by Polyethylenimine Modified Fly Ash
(Skopje : Society of Chemists and Technologists of Macedonia, 2023)
Accumulation of waste represents one of the biggest problems of modern civilization, from the energy, construction, urban, ecological and technological point of view. In this work, fly ash, as waste material from the power ...
Plant waste materials from restaurants as the adsorbents for dyes / Iskorišćenje sirovog otpada iz restorana za adsorpciju boja
(Association of Chemical Engineers of Serbia, 2015)
This paper has demonstrated the valorization of inexpensive and readily available restaurant waste containing most consumed food and beverage residues as adsorbents for methylene blue dye. Coffee, tea, lettuce and citrus ...
Modification of Waste Hemp and Flax Fibers for Removal of Selected Sedative Residues from Polluted Water
(Skopje : Society of Chemists and Technologists of Macedonia, 2023)
The possibility of utilizing waste lignocellulosic fibers for the removal of selected sedative residues from polluted water was investigated as an attempt to reuse textile waste and reduce its disposal costs. To increase ...
Sawdust based hydtrothermal carbon as adsorbent for removal of sterols from water
(Belgrade : Innovation Center of Faculty of Mechanical Engineering, 2020)
Nowadays, various types of inexpensive, sustainable and renewable lignocellulosic waste materials are
increasingly being utilized as precursors for carbon adsorbents production. The usage of the lignocellulosic
wastes ...
Modified Fly Ash for Adsorption of Pharmaceuticals from Water: Chemometric Approach to the Optimization of Adsorption Method
(Skopje : Society of Chemists and Technologists of Macedonia, 2023)
The immense quantity of industrial waste is a global problem that requires new solutions in accordance with the principles of circular economy and sustainable development. Therefore, in this work, fly ash obtained as waste ...
Adsorptive pretreatment of waste cooking oil using quicklime for fatty acid methyl esters synthesis
(Association of the Chemical Engineers of Serbia, 2023)
Synthesis of biodiesel from various plant oils is realized by the transesterification of triglycerides with methanol or by a reaction usually defined as methanolysis. The usage of low-quality oils, such as waste cooking ...
ORGANIC DYES ADSORPTION ON CARBON ADSORBENTS DERIVED FROM WASTE COTTON AND COTTON/POLYESTER YARN / ADSORPCIJA ORGANSKIH BOJA NA UGLJENIČNIM ADSORBENTIMA DOBIJENIM OD OTPADNOG PREDIVA PAMUKA I PAMUK/POLIESTRA
(Belgrade : Union of Engineers and Textile Technicians of Serbia, 2023)
In an attempt to reuse fibrous textile waste, and at the same time to reduce its quantity, waste cotton-based yarn was used as a cheap and sustainable precursor for carbon adsorbents production. Cotton and cotton/polyester ...
Proučavanje adsorpcionih svojstava katjonski modifikovanog skroba za uklanjanje fosfata iz vodenih rastvora / Study of adsorption properties of cationic modified starch for phosphate removal from aqueous solutions
(AKADEMIJA TEHNIČKIH STRUKOVNIH STUDIJA BEOGRAD, 2021)
Cilj ovog rada bio je ispitivanje adsorpcionih svojstava materijala na bazi skroba za
uklanjanje fosfora iz vodenih rastvora. U komunalnim i industrijskim otpadnim vodama fosfor je
dosta prisutan u obliku rastvornih ...