The study of the conditions for the coprecipitation of calcium hydroxylapatite, titanium hydroxide, and collagen with ammonia from aqueous solutions

被引：0
|
作者：
Ezhova, ZA [1 ]
Orlovskii, VP [1 ]
Koval', EM [1 ]
机构：
[1] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 117907, Russia
来源：
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2000年 / 45卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The interaction in the system CaCl2-TiCl4(HCl)-(NH4)(2)HPO4-NH3-H2O-collagen at 25 degrees C is studied by the solubility (Tanaev's residual concentrations) method and pH measurements. The conditions for the coprecipitation of calcium and titanium hydroxylapatites are found. Solid phases of calcium hydroxylapatite, titanium hydroxide, and collagen are obtained. The solid phases and the products of their calcining at 950 degrees C are identified by chemical and X-ray phase analyses and IR spectroscopy. Homogeneous phases containing mixtures of Ca-10(PO4)(6)(OH)(2) and TiO2 (rutile) are obtained.
引用
收藏
页码：651 / 655
页数：5
相关论文
共 50 条
  • [1] Conditions for coprecipitation of calcium hydroxyapatite, aluminum hydroxide, and collagen with ammonia from aqueous solution
    Ezhova, ZA
    Orlovskii, VP
    Koval', EM
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2001, 46 (01) : 35 - 39
  • [2] A study of the conditions of the coprecipitation of calcium hydroxyapatite and zirconium and yttrium hydroxides with ammonia from aqueous solutions
    Ezhova, ZA
    Orlovskii, VP
    Koval, EM
    ZHURNAL NEORGANICHESKOI KHIMII, 1995, 40 (10): : 1625 - 1628
  • [3] Conditions of the Coprecipitation of Calcium Hydroxyapatite with Zirconium and Yttrium Hydroxides from Aqueous Solutions using Ammonia
    Ezhova, Z. A.
    Orlovskii, V. P.
    Koval', E. M.
    Russian Journal of Inorganic Chemistry, 40 (10):
  • [4] A study of the coprecipitation of calcium hydroxyapatite and zirconium hydroxide with ammonia
    Ezhova, ZA
    Orlovskii, VP
    Koval, EM
    Kozhenkova, EB
    ZHURNAL NEORGANICHESKOI KHIMII, 1996, 41 (11): : 1779 - 1782
  • [5] Coprecipitation of calcium hydroxyapatite, zirconium and aluminum hydroxides with ammonia from aqueous solutions
    Rodicheva, GV
    Ezhova, ZA
    Orlovskii, VP
    Romanova, NM
    ZHURNAL NEORGANICHESKOI KHIMII, 1998, 43 (06): : 914 - 918
  • [6] STUDY OF THE CONDITIONS OF ALUMINUM AND YTTRIUM HYDROXIDES COPRECIPITATION THROUGH AMMONIA FROM AQUEOUS-SOLUTIONS
    EZHOVA, ZA
    GORLOVSKII, VP
    KOVAL, EM
    ZHURNAL NEORGANICHESKOI KHIMII, 1994, 39 (12): : 1955 - 1957
  • [7] Coprecipitation of Calcium Phosphates and Aluminum Hydroxide with Ammonia
    Ezhova, Zh. A.
    Orlovskii, V. P.
    Koval', E. M.
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 1999, 44 (01) : 102 - 105
  • [8] Adsorption and coprecipitation of As(V) from aqueous solutions by aluminum hydroxide
    Liang, Meina
    Zhao, Yanlin
    Zhu, Yinian
    Liu, Huili
    Cai, Fenfen
    2010 4TH INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING (ICBBE 2010), 2010,
  • [9] Coprecipitation of calcium hydroxyapatite, graphene oxide, and chitosan from aqueous solutions
    N. A. Zakharov
    Zh. A. Ezhova
    E. M. Koval
    N. T. Kuznetsov
    Russian Journal of Inorganic Chemistry, 2017, 62 : 404 - 412
  • [10] Coprecipitation of Calcium Hydroxyapatite, Graphene Oxide, and Chitosan from Aqueous Solutions
    Zakharov, N. A.
    Ezhova, Zh A.
    Koval, E. M.
    Kuznetsov, N. T.
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2017, 62 (04) : 404 - 412
12345