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A kinetic study of the thermal degradation of poly(dihexyl itaconate)
(Elsevier, Amsterdam, 1988)
The kinetics of thermal degradation of poly(dihexyl itaconate) (PDHI), in the absence of oxygen, were determined on the basis of non-isothermal and isothermal TG data. Two PDHI samples of different weight average molar ...
Intramolecular dehydration of L-glutamic acid / Intramolekulska dehidratacija L-glutaminske kiseline
(Srpsko hemijsko društvo, 1989)
A number of various thermal dehydrations of L-glutamic acid were performed in order to obtain crude L-pyroglutamic acid. Some old procedures and some new ones were investigated. Also, a great deal of work was done on the ...
Synthesis and Characterization of Some Nitro-Substituted Phthalocyanines of Nickel(II), Cobalt(II) and Copper(II)
(Taylor & Francis, 1989)
Synthesis of the peripherally substituted (phthalocyaninato)metal derivatives (NO2)4PcM (M α Ni, Co, Cu; NO2 groups are in 1,8,15,22- or 2,9,16,23-positions) is described, and their X-ray powder diffraction patterns, ...
The kinetic behavior of catalase immobilized on Amberlite IRA-410
(Srpsko hemijsko društvo, 1988)
Beef liver catalase was immobilized on the strongly basic ion-exange resin
Amberlite IRA-410, and used to study the kinetics of the reaction of hydrogen
peroxide decomposition. The process of the immobilization was also ...
Synthesis and Characterization of Amorphous Nickel(II) Aluminosilicate
(Hrvatsko kemijsko društvo, 1987)
Amorphous aluminosilicates containing about 12 wt.% nickel have been synthesized by cation exchange. Approximately 40 % of the nickel content is present in the form of octahedral [Ni(H20)6]2+ ions while the bulk of Ni2+ ...
Synthesis and Characterization of Some Nitro-Substituted Phthalocyanines of Nickel(II), Cobalt(II) and Copper(II)
(Taylor&Francis, 1989)
Synthesis of the peripherally substituted (phthalocyaninato)metal derivatives (NO2)4PcM (M α Ni, Co, Cu; NO2 groups are in 1,8,15,22- or 2,9,16,23-positions) is described, and their X-ray powder diffraction patterns, ...
Preparation and properties of (2-nitrophtalocyanato)copper(II)
(Serbian Chemical Society, 1989)
The synthesis of (2-nitrophthalocyanato)copper(II) is described, and its X-ray powder diffraction pattern, solubility, electronic and infrared spectra, and thermal stability are reported. The product contains as an impurity ...
Diamine Incorporation in An Amorphous Nickel(II) Aluminosilicate
(Taylor & Francis, 1989)
Treatment of an amorphous nickel(II)-substituted aluminosilicate (NiAS) with 1,2-diaminoethane (en),
1,2-diaminopropane (pnd) and 1,3-diaminopropane (tmd) gives materials (NiAS-en, NiAS-pnd and NiAS-tmd) that are characterized ...
Oxygen reduction on iron. Part III. An analysis of the rotating disk-ring electrode measurements in near neutral solutions
(Elsevier Science Sa, Lausanne, 1989)
The kinetics of oxygen reduction were studied on iron in borate and bicarbonate buffered solutions, pH 9.8, using the rotating disk-ring method. Under these conditions O2 reduction occurs both on the oxidized surface and ...