Study on stability of (E)-azastilbenes as disinfectants and preservatives as well as their recovery from aqueous solutions

被引:4
|
作者
Witkowska-Krajewska, Ewa [1 ]
Kluska, Mariusz [2 ]
Prukala, Wiestaw [3 ]
Mikulewicz, Margin [4 ]
Chojnacka, Katarzyna [5 ]
Malkiewicz, Konrad [6 ]
机构
[1] Szpital Solec Sp Zoo, Dzialu Farm Szpitalnej, Warsaw, Poland
[2] Uniwersytet Przyrodniczo Humanistyczny Siedlcach, Wydzialu Nauk Scislych, Inst Chem, Ul 3 Maja 54, PL-08110 Siedlce, Poland
[3] Uniwersytet Adama Mickiewicza Poznaniu, Wydzialu Chem, Pracowni Chem Nukleozydow & Nukleotydow, Poznan, Poland
[4] Uniwersytet Med Wroclawiu, Katedry Ortopedii Szczekowej & Ortodoncji, Zakladzie Wad Rozwojowych Twarzy, Wroclaw, Poland
[5] Wroclaw Univ Technol, Inst Technol Nieorganicznej & Nawozow Mineralnych, Wroclaw, Poland
[6] Uniwersytet Med Lodzi, Zakladzie Ortodoncji, Lodz, Poland
来源
PRZEMYSL CHEMICZNY | 2018年 / 97卷 / 08期
关键词
ARYL STATIONARY PHASES; SUBSTITUTED HALIDES; SEPARATION; HPLC; DERIVATIVES; EXTRACTION; SILANATES;
D O I
10.15199/62.2018.8.15
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Four substituted stilbazolium halides were studied for stability in aq. mediums (distd. water, surface water, sewage) and recovered by solid-liq. extn. chromatog. on 4 solid phases. The ay. decrease in the stability of the tested compds. after 12 months was about 30%. The highest recovering degree (nearly 97%) was achieved on benzylpropyl and naphthylpropyl solid phases.
引用
收藏
页码:1320 / 1324
页数:5
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