Solubility and degradation of paracetamol in subcritical water

被引：17
|
作者：
Emire, Zuhal [1 ]
Yabalak, Erdal [1 ]
Goermez, Zkan [1 ]
Gizir, Ahmet Murat [1 ]
机构：
[1] Mersin Univ, Fac Arts & Sci, Dept Chem, Ciftlikkoy Campus, TR-TR33343 Mersin, Turkey
来源：
JOURNAL OF THE SERBIAN CHEMICAL SOCIETY | 2017年 / 82卷 / 01期
关键词：
subcritical water medium; approximation model; paracetamol; degradation; solubility; RESPONSE-SURFACE METHODOLOGY; ADVANCED OXIDATION PROCESSES; WASTE-WATER; DRINKING-WATER; PHARMACEUTICALS; REMOVAL; ACID; EXTRACTION; SAND; DECOMPOSITION;
D O I：
10.2298/JSC160520079E
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this study, solubility and degradation of paracetamol were examined using subcritical water. The effect of temperature and static time was investigated during the solubility process in subcritical water at constant pressure (50 bar). The experimental results showed that temperature and static time have crucial effects on the degradation and solubility degrees. The maximal solubility of paracetamol was obtained at 403 K as (14.68 +/- 0.74) x 10(3). An approximation model for the solubility of paracetamol was proposed. O-2 and H2O2 were used for the degradation of paracetamol. The maximum degradation degree was found as 68.66 +/- 1.05 % and 100 +/- 0.00 % using O-2 and H2O2, respectively.
引用
收藏
页码：99 / 106
页数：8
相关论文
共 50 条
  • [21] Experiments, Correlation, and Modeling of Curcumin Solubility in Subcritical Water (Water/Ethanol)
    Mohammadi, Sakineh
    Asl, Ali Haghighi
    Mottahedin, Pouya
    CHROMATOGRAPHIA, 2020, 83 (10) : 1293 - 1305
  • [22] Experiments, Correlation, and Modeling of Curcumin Solubility in Subcritical Water (Water/Ethanol)
    Sakineh Mohammadi
    Ali Haghighi Asl
    Pouya Mottahedin
    Chromatographia, 2020, 83 : 1293 - 1305
  • [23] Degradation of selected hormones and antibiotics in subcritical water
    Saha, Nepu
    Reza, M. Toufiq
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2019, 258
  • [24] Degradation Kinetics of Glucuronic Acid in Subcritical Water
    Wang, Rongchun
    Neon, Tze Loon
    Kobayashi, Takashi
    Miyake, Yasuhito
    Hosoda, Asao
    Taniguchi, Hisaji
    Adachi, Shuji
    BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 2010, 74 (03) : 601 - 605
  • [25] Degradation kinetics of arabinose and furfural in subcritical water
    Bai, Xinpeng
    Liu, Xiaoqin
    Xu, Fanglian
    Li, Rui
    RENEWABLE AND SUSTAINABLE ENERGY II, PTS 1-4, 2012, 512-515 : 366 - +
  • [26] Degradation of pentoses and hexouronic acids in subcritical water
    Usuki, Chisako
    Kimura, Yukitaka
    Adachi, Shuji
    CHEMICAL ENGINEERING & TECHNOLOGY, 2008, 31 (01) : 133 - 137
  • [27] Solubility of Benzo[a]pyrene and Organic Matter of Soil in Subcritical Water
    Sushkova, Svetlana
    Minkina, Tatiana
    Mandzhieva, Saglara
    Tjurina, Irina
    Bolotova, Olga
    Vasilyeva, Galina
    Orlovic-Leko, Palma
    Varduni, Tatiana
    Kizilkaya, Ridvan
    CROATICA CHEMICA ACTA, 2015, 88 (03) : 247 - 253
  • [28] Solubility behavior of m-xylene in subcritical water.
    Washbum, CP
    Mathis, JA
    Yang, Y
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 217 : U392 - U392
  • [29] Water Solubility of Carbon Dioxide under Supercritical and Subcritical Conditions
    A. N. Sabirzyanov
    R. A. Shagiakhmetov
    F. R. Gabitov
    A. A. Tarzimanov
    F. M. Gumerov
    Theoretical Foundations of Chemical Engineering, 2003, 37 : 51 - 53
  • [30] Water solubility of carbon dioxide under supercritical and subcritical conditions
    Sabirzyanov, AN
    Shagiakhmetov, RA
    Gabitov, FR
    Tarzimanov, AA
    Gumerov, FM
    THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2003, 37 (01) : 51 - 53
12345