Results 11 to 20 of about 290 (131)
The Effect of Brusite Interlayer Deposition on Transformations of Expanding Clay Minerals Toward Chlorite Minerals in Al Sabkha Soils in AL- Diwaniyah and Hilla in Iraq [PDF]
Al-Qadisiyah Journal For Agriculture Sciences, 2015 This study is conducted to investigate the effect of brusite Interlayer deposition on transformations in clay minerals (2:1) toward mineral chlorite, through the choice of three pedons, two of them of sabakh soils(pedons1,2) and another of suitable ...
Abaas Sebur Serwan Al-Wtaify +1 more
doaj +2 more sources
Journal of Applied Geology, 2015 The Bandung bentonite deposit is located in Wonosegoro District, Boyolali Regence, Central Java. Characteristics of bentonite in this area are very important due to increase demand on bentonite in the industry. Several methods are used to characterize the bentonite in this area, such as PLM (polarizing light microscope), X-Ray Diffraction and Scanning ...
Yuliyanti, Anita +2 more
openaire +4 more sources
Química NovaThe use of controlled release fertilizers is a trend for improving productivity, reducing costs and environmental pollution. Such materials release gradually the nutrients to the plant in order to supply its requirement and are an alternative to improve ...
Lucas L. Messa +3 more
doaj +2 more sources
Change of montmorilonite surfaсe structure with cationic surfactants adsorption
Eastern-European Journal of Enterprise Technologies, 2014 Доступними та порівняно простими фізико–хімічними методами досліджено вплив катіонних поверхнево–активних речовин з різною структурою гідрофобного ланцюга на зміну структури поверхні силікатного мінералу монтморилоніту. Доведено, що при збільшенні довжини гідрофобної частини при адсорбції алкіламонійних солей відбувається формування подвійного шару ...
Голембіовський, Антон Олегович +2 more
core +5 more sources
MODIFICATION OF MONTMORILONITE SAMPLES WITH QUATERNARY SALT
Universum Technical Sciences, 2022 Feruza Makhmudova +2 more
exaly +2 more sources
O teor de montmorilonite é um parâmetro influente do desenvolvimento e rendimento da videira no Sul do Uruguai [PDF]
, 2022 Soil physical and chemical characteristics play a key role on vine growth and yield. The soils of South Uruguay display high content of montmorillonite or illite.
Ferrer, Milka +3 more
core +2 more sources
Formulation design, preparation and characterization of drug carrier polysaccharide nanocomposite containing Curcumin [PDF]
شیمی کاربردی روز, 2020 In this research, with the aim of improve the loading efficiency and particle size Chitosan (CS)-Montmorillonite (MMT) nanocomposite were prepared using a ionic gelatinization method for controlled delivery of curcumin.
mahdieh chegeni, shabnam jahani zadeh
doaj +1 more source
Utjecaj modelnih otopina na poli(3-hidroksibutirat)/montmorilonit kompozite [PDF]
Kemija u industriji : Časopis kemičara i kemijskih inženjera Hrvatske, 2020 Cilj ovog rada bio je pripremiti poli(3-hidroksibutirat)/montmorilonit (PHB/MMT) kompozite na laboratorijskoj preši uz zagrijavanje te odrediti utjecaj različitih modelnih otopina na kompozite i migraciju punila. Analiza modelnih otopina nakon ispitivanja migracije provedena je pomoću UV/Vis spektroskopije.
Perinović Jozić, Sanja +2 more
openaire +5 more sources
Study of the activation of Truc Thon ball clay by acids
CTU Journal of Innovation and Sustainable Development, 2023 Natural clay minerals have attracted attention for their availability and economical cost as adsorbents in the treatment of contaminants in aquatic environments.
Truong Ngoc Mai Ngo +5 more
doaj +3 more sources