Search Results - "Pikus, Stanislaw"
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1
The Structure of Ordered Mesoporous Materials Synthesized from Aluminum Phyllosilicate Clay (Bentonite)
Published in Molecules (Basel, Switzerland) (11-03-2023)“…This paper reports the synthesis and structural analysis of mesoporous silica materials with the use of aluminum phyllosilicate clay (bentonite) as an…”
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2
Sugarcane bagasse and straw as low-cost lignocellulosic sorbents for the removal of dyes and metal ions from water
Published in Cellulose (London) (01-09-2020)“…Sugarcane bagasse (stalk) and straw (leaves), an agricultural waste, which had been subjected to either an organosolv or organosolv-oxidative pretreatment were…”
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3
The synthesis and nanostructure investigation of noble metal-based nanocomposite materials
Published in Journal of materials science (01-08-2021)“…The presented work follows the theme of applied chemistry toward nanomaterials and multiphase functional systems of practical importance. Structural studies of…”
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4
Synthesis and thermogravimetric analysis of monoclinic yttrium citrate dihydrate
Published in Journal of thermal analysis and calorimetry (01-11-2021)“…The yttrium citrate was synthesized using freshly precipitated yttrium hydroxide and citric acid (or monosodium citrate) in the aqueous environment by the…”
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5
Synthesis and properties of Fe/SBA-15
Published in Colloids and surfaces. A, Physicochemical and engineering aspects (20-08-2020)“…[Display omitted] Composites involving Fe and mesoporous silica SBA-15 were obtained by means of a novel method. Anhydrous FeCl3 was deposited on SBA-15 from…”
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Simultaneous adsorption of chromium(VI) and phenol on natural red clay modified by HDTMA
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (2012)“… [Display omitted] ► The HDTMA-red clay adsorbs a considerable amount of Cr(VI) and phenol. ► The model with distribution constants of Cr 2O 7 2−, HCrO 4 −…”
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Physicochemical properties and structure of hydrothermally modified starches
Published in Food hydrocolloids (01-10-2019)“…The paper presents a study on physicochemical and structure changes of waxy corn and tapioca starches after hydrothermal modification. It was found that with…”
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The effect of chain extender structure on the properties of new thermoplastic poly(carbonate–urethane)s derived from MDI
Published in Journal of thermal analysis and calorimetry (01-03-2017)“…Two series of high-molar-mass thermoplastic poly(carbonate–urethane)s (PCURs) were synthesized from nonconventional sulfur-containing chain extenders, i.e.,…”
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Uranium sorption on bentonite modified by octadecyltrimethylammonium bromide
Published in Journal of hazardous materials (15-12-2010)“…The influence of pH on U(VI) sorption on ODTMA-bentonite. [Display omitted] ▶ODTMA-bentonite has high sorption affinity for U(VI) in a pH range: 6–10. ▶…”
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10
Amorphous and crystal inulin behavior in a water environment
Published in Carbohydrate polymers (2011)“…The aim of present study was rheological analysis of gels obtained from different kinds of high performance inulins and analysis of an effect of crystal seeds…”
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New thermoplastic segmented polyurethanes with hard segments derived from 4,4′-diphenylmethane diisocyanate and methylenebis(1,4-phenylenemethylenethio)dialcanols
Published in Journal of applied polymer science (05-01-2012)“…New thermoplastic poly(ether–urethane)s and poly(carbonate–urethane)s were synthesized by a one‐step melt polymerization from poly(oxytetramethylene) diol…”
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The synthesis and characterization of new thermoplastic poly(carbonate-urethane) elastomers derived from HDI and aliphatic–aromatic chain extenders
Published in European polymer journal (01-09-2009)“…New thermoplastic poly(carbonate-urethane) elastomers (TPCUs) were prepared by a one-step melt polymerization from 20–80 mol% poly(hexane-1,6-diyl carbonate)…”
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13
Adsorption and structural properties of ordered mesoporous alumina synthesized in the presence of F127 block copolymer
Published in Colloids and surfaces. A, Physicochemical and engineering aspects (20-07-2011)“…[Display omitted] ► Cage-like ordered mesoporous alumina was synthesized using aluminum isopropoxide and Pluronic F127 polymer in HNO 3–ethanol–water. ►…”
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14
Resource-saving synthesis of nanoscaled silicon dioxide and its textural characteristics
Published in Journal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology (01-10-2023)“…A new pilot plant equipment with application of the ammonium fluorine technology for processing silicon-containing raw materials using the physical effects of…”
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15
Characterization of uranium(VI) sorption by organobentonite
Published in Applied surface science (15-06-2010)“…The U(VI) sorption on the bentonite modified by hexadecyltrimethylammonium bromide (HDTMA) was studied in the concentration range: 0.0001–0.001 mol/dm 3 in the…”
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Sorption of uranyl ions on organosepiolite
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (01-03-2013)“…[Display omitted] ► HDTMA–sepiolite is found to be efficient sorbent for U(VI) acetates/nitrates. ► The linear increase of U(VI) sorption with its…”
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17
Studies on thermoplastic polyurethanes based on new diphenylethane-derivative diols. III. The effect of molecular weight and structure of soft segment on some properties of segmented polyurethanes
Published in Journal of applied polymer science (05-11-2008)“…Two series of poly(ether urethane)s and one series of poly(ester urethane)s were synthesized, containing, respectively, poly(oxytetramethylene) diol (PTMO) of…”
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SBA-15-Supported Mixed-Metal Oxides: Partial Hydrolytic Sol−Gel Synthesis, Adsorption, and Structural Properties
Published in ACS applied materials & interfaces (27-01-2010)“…Several bimetallic mixed oxides−silica nanocomposites were prepared using SBA-15 as a support and suitable metal-containing reagents. The oxide precursors were…”
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Factors affecting inulin crystallization after its complete dissolution
Published in Carbohydrate polymers (22-09-2014)“…In this study, we analyzed inulin crystallization during one year after its complete dissolution and an effect of inulin crystal seeds concentration on…”
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Studies on thermoplastic polyurethanes based on new diphenylethane-derivative diols. I. Synthesis and characterization of nonsegmented polyurethanes from HDI and MDI
Published in European polymer journal (01-08-2006)“…New aliphatic–aromatic α, ω-diols containing sulfur in aliphatic chain: 4,4′-(ethane-1,2-diyl)bis(benzenethioethanol) [EBTE],…”
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