Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ilze Malina"'
Publikováno v:
Key Engineering Materials. 903:81-86
The catalytic hydrotreatment of sunflower (SO), linseed (LO), coconut (CO), rapeseed (RO), and its soapstock derived acid oil (RS) over commercial Ni65%/SiO2-Al2O3 catalyst was investigated to evaluate utilization feasibility of various vegetable oil
Autor:
Kristaps Malins, Ilze Malina
Publikováno v:
Biomass and Bioenergy. 171:106732
Publikováno v:
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings.
Publikováno v:
Dyes and Pigments. 163:257-266
Two dibenzoylmethane (DBM) derivatives with methyl (Me-DBM) or carbazole (CBZ-DBM) substituents at the para-position of the phenyl ring and their four novel ternary and tetrakis Eu3+ complexes with 1,10-phenanthroline (PHEN) as a secondary ligand or
Publikováno v:
Dyes and Pigments. 159:655-665
Six new Europium (III) complexes with ternary and tetrakis structures - Eu(BID)3(PHEN), Eu(MBID)3(PHEN), [Eu(BID)4]−N+(Et)4, [Eu(MBID)4]−N+(Et)4, [Eu(BID)4]−N+(Bu)4, and [Eu(MBID)4]−N+(Bu)4 (BID – 2-benzoyl-1,3-indandionate, MBID - 2-(4-met
Autor:
Ilze Malina, Valdis Kampars
Publikováno v:
Key Engineering Materials. 762:239-243
The Europium(III) ternary complexes Eu(BID)3(PHEN) and Eu(MBID)3(PHEN) (BID – 2-benzoyl-1,3-indandione, MBID - 2-(4-methylbenzoyl)-1,3-indandione and PHEN – 1,10-Phenantroline) were synthesized, characterized and incorporated into poly methyl met
Publikováno v:
Dyes and Pigments. 139:820-830
Ten novel luminescent dyes containing 1,3-indandione or dimedone as electron acceptors, amino derivatives (dimethylamino, diphenylamino, julolidine and dibiphenylamino) as electron donor units and different length olefinic linkers (1-hydroxyallyliden
Publikováno v:
Journal of Molecular Structure. 1115:241-249
Seven new 2-cinnamoyl-1,3-indandione (2CID) O-methyl ethers with different substituents (R = –H, –CH3, –OCH3, –N(C6H5)2, –N(CH2CH2CN)2, julolidyl, –N(CH3)2) in 4-position of the cinnamoyl moiety were synthesized. The methylation with dime
Publikováno v:
Applied Catalysis A: General. 519:99-106
The present work demonstrates a single-step preparation of sulfo carbon-based solid acid catalyst (CSO3H) obtained from cellulose by direct carbonization–sulfonation with conc. H2SO4. The variation of reaction conditions, such as, reaction temperat