1 documents found
Information × Registration Number 0217U004403, 0112U001195 , R & D reports Title The development of physical and chemical principles creationnew micro and micro / mesoporous materials based on zeolites, molecular sieves and metal-organic frameworks popup.stage_title Head Lampeka Yaroslav Dmitrievich, Registration Date 01-02-2017 Organization L. V. Pisarzhevsky Institute of Physical Chemistry of the National Academy of Sciences of the Ukraine popup.description2 Bitemplatnym method based on primary crystallization product of zeolites MFI and BEA received mikromezoporysti aluminosilicates and mesoporous zeolite komirchatoyi foam structure. Partly tseolityzovani aluminosilicate showed high catalytic activity in the reaction of cumene cracking close to the activity of ZSM-5 with high selectivity for the main reaction products (propylene and benzene). Komirchatoyi zeolite mesoporous foam structure showed high catalytic activity in reaction to the isomerization verbenol oxide (3-methyl-6- (o-1-en-2-yl) tsykloheks-3-ene-1,2-diol) the structure of the n-menthol that has antyparkinsonnoyu activity. Hermanosylikatni type zeolites UTL is hydrolytically unstable and can be laminated (delaminovani) acid processing while preserving the integrity of the Zeolite "silicate layers" - produce 2D zeolites with a cross of about 1.3 nm. Obtained ZEOLITE monolayers can be converted into other zeolites (Stitching -O-Si (CH3) 2-O-) or ordered using a cationic surfactant CTMA + and pilarovani fragments of different structure and chemical composition of the formation of mesoporous materials. A number of new crystalline compounds coordination-polymeric nature based azamakrotsyklichnyh nickel (II), zinc (II) and copper (II) and aromatic dykarboksylativ, crystalline structure which is determined by X-ray analysis and found that the pore volume in their lattices can up to 35% of the volume of the unit cell. It is shown that complexes of zinc (II) inherent photoluminescence caused ?-? * transitions in aromatic systems carboxylate. Demonstrated that complex composite zinc (II) with a fluorescent dye acridine orange bimodal characteristic luminescence. The effect of compounds of different nature on the luminescence of the complex and its composite shown that two different sensitivity emission phosphors to quenching processes can be used to detect organic matter close structure. The processes of sorption of iodine and some coordination polymers studied the electrical properties of the composites. It is shown that oxidation of nickel (II) to nickel (III) lead to increased sorption capacity at sorption of iodine vapors as well as from solution in hexane, compared with redox-inert compounds based on zinc (II). It is shown that in contrast to the outgoing IOC, which are dielectrics, yodvmisnym inherent conductivity composites, which depends on the nature of the metal ion and the content of iodine. Product Description popup.authors Бараков Р.Ю. Гавриш Сергій Павлович Гуртовий Р.І. Ермохіна Наталія Іванівна Конишева К.М. Лампека Ярослав Дмитрович Опанасенко Максим Віталійович Сенчило Є.В. Філоненко С.М. Цимбал Людмила Володимирівна Циріна Валентина Василівна. Черненко Жанна Василівна Шамжи Марія Володимирівна Швець Олександр Васильович Щербань Наталія Дмитрівна Яремов Павло Степанович popup.nrat_date 2020-04-02 Close
R & D report
Head: Lampeka Yaroslav Dmitrievich. The development of physical and chemical principles creationnew micro and micro / mesoporous materials based on zeolites, molecular sieves and metal-organic frameworks. (popup.stage: ). L. V. Pisarzhevsky Institute of Physical Chemistry of the National Academy of Sciences of the Ukraine. № 0217U004403
1 documents found

Updated: 2026-03-22