Synthesis and characterization of diatomaceous earth chemically modified with γ-aminopropyltrimethoxysilane

被引：2
|
作者：
Marutoiu, C
Tigae, C
Moise, ML
Popescu, A
Ilea, I
机构：
[1] Lucian Blaga Univ Sibiu, Fac Food Technol, Sibiu 2400, Romania
[2] Univ Craiova, Fac Chem, Craiova 1100, Romania
来源：
JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC | 2003年 / 16卷 / 01期
关键词：
TLC; diatomaceous earth; y-aminopropyltrimethoxysilane; chemically modified stationary phase; complexes;
D O I：
10.1556/JPC.16.2003.1.7
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A stationary phase for thin-layer chromatography has been prepared by bonding purified diatomaceous earth (rich in silica) with gamma-aminopropyltrimethoxysilane. The phase has been characterized by elemental analysis, measurement of the specific surface area, IR spectroscopy, thermal analysis, and chromatographic testing.
引用
收藏
页码：32 / 35
页数：4
相关论文
共 50 条
  • [31] SYNTHESIS AND THERMAL CHARACTERIZATION OF CHEMICALLY-MODIFIED PHENOLIC RESINS
    ANTONY, R
    PILLAI, CKS
    JOURNAL OF APPLIED POLYMER SCIENCE, 1994, 54 (04) : 429 - 438
  • [32] Synthesis and Characterization of Chemically Modified Silicagel with 3-Methacryloxypropyltrimethoxysilane
    Marutoiu, Olivia Florena
    Hodisan, Teodor
    Marutoiu, Constantin
    Simionescu, Andreea
    Spinu, Cezar
    Bratu, Ioan
    Zaharescu, Valentin
    REVISTA DE CHIMIE, 2009, 60 (12): : 1293 - 1296
  • [33] Say "Diatomaceous Earth"
    Goodwin, N
    INDUSTRIAL AND ENGINEERING CHEMISTRY, 1923, 15 : 97 - 97
  • [34] SENSITIVITY TO DIATOMACEOUS EARTH
    BIRMINGHAM, DJ
    JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1962, 181 (02): : 178 - &
  • [35] Possibilities of Using Waste Diatomaceous Earth for Polymer-Modified Mortar
    Zizkova, Nikol
    Drochytka, Rostislav
    PROGRESS IN POLYMERS IN CONCRETE, 2013, 687 : 266 - 273
  • [36] CONSTRUCTION, OPERATION AND PERFORMANCE OF A MODIFIED DIATOMACEOUS EARTH FILTER FOR SHELLFISH HATCHERIES
    ILLINGWORTH, J
    PATRICK, FM
    REDFEARN, P
    RODLEY, DM
    AQUACULTURE, 1979, 17 (02) : 181 - 187
  • [37] USE OF MODIFIED DIATOMACEOUS-EARTH FOR REMOVAL AND RECOVERY OF VIRUSES IN WATER
    FARRAH, SR
    PRESTON, DR
    TORANZOS, GA
    GIRARD, M
    ERDOS, GA
    VASUHDIVAN, V
    APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1991, 57 (09) : 2502 - 2506
  • [38] Acid modified diatomaceous earth -: A sorbent material for thin layer chromatography
    Ergul, Soner
    Savasci, Sahin
    JOURNAL OF CHROMATOGRAPHIC SCIENCE, 2008, 46 (04) : 308 - 315
  • [39] Modified Diatomaceous Earth in Heparin Recovery from Porcine Intestinal Mucosa
    Das, Anushree
    Khambhati, Devang P.
    Longoria, Niko D.
    Tabibi, Alireza
    Davachi, Seyed Mohammad
    Dimas, Kayli
    Laurencin, Yulianna
    Carmona, Lesly
    Avalos, Pablo Zarate
    Abdolmaleki, Mahmood Karimi
    MOLECULES, 2023, 28 (24):
  • [40] Xerogel modified diatomaceous earth microparticles for controlled drug release studies
    Uthappa, U. T.
    Sriram, G.
    Brahmkhatri, Varsha
    Kigga, Madhuprasad
    Jung, Ho-Young
    Altalhi, Tariq
    Neelgund, Gururaj M.
    Kurkuri, Mahaveer D.
    NEW JOURNAL OF CHEMISTRY, 2018, 42 (14) : 11964 - 11971
12345