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Phosphoric acid, titanium(4+) salt (4:3) | 15578-51-5

中文名称
——
中文别名
——
英文名称
Phosphoric acid, titanium(4+) salt (4:3)
英文别名
titanium(4+);tetraphosphate
Phosphoric acid, titanium(4+) salt (4:3)化学式
CAS
15578-51-5;13765-94-1
化学式
O16P4Ti3
mdl
——
分子量
523.49
InChiKey
JUWGUJSXVOBPHP-UHFFFAOYSA-B
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -11.31
  • 重原子数:
    23
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    345
  • 氢给体数:
    0
  • 氢受体数:
    16

制备方法与用途

磷酸钛简介

作为一种新型的无机化工产品,磷酸钛具有无毒、遮盖力强、粘结力强、对紫外反射能力强以及耐热阻燃等优点。它可以作为颜料、填料应用于涂料、塑料、橡胶和造纸等行业,并且能够络合半径较大的金属离子,也可用作水处理剂。

应用

磷酸钛可以作为颜料和填料应用于涂料、塑料、橡胶及造纸行业,同时它还可以用于络合半径较大的金属离子以及作为水处理剂。

制备

制备过程如下:首先称取一定量的钛白废酸加入五口烧瓶中,并用加热套加热至80℃。然后使用蠕动泵以5分钟内打入质量浓度为5%的(NH4)2HPO4溶液,确保钛白废酸中的二氧化钛与磷酸氢二铵的质量比为1:2.5。充分混合搅拌后保温5分钟,并稍微冷却后过滤,用200ml脱盐水洗涤一次,接着分析滤液中钛含量;将滤渣放入恒温烘箱,在105℃下保温2小时。

最后将烘干后的滤渣磨细放入坩埚中煅烧,煅烧温度为800℃,煅烧时间为2小时。即制得磷酸钛产品。

用途

磷酸钛可用于配制磷化表调剂、用作白色染料、造纸填料以及石油化工和有机合成催化剂。

反应信息

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文献信息

  • Method of condensing ketones
    申请人:Tokuyama Soda Kabushiki Kaisha
    公开号:US03946079A1
    公开(公告)日:1976-03-23
    A process of producing ketone condensation products which comprises condensing at a temperature of from 60.degree. to 300.degree.C. a ketone having 3-19 carbon atoms in the presence of, as a catalyst, at least one metal phosphate selected from titanium phosphate, zirconium phosphate, hafnium phosphate, and tin phosphate; dimeric condensation or trimeric condensation can be achieved depending upon the reaction conditions.
    一种生产酮缩合产物的过程,包括在60℃至300℃的温度下,在至少一种金属磷酸盐的催化剂存在下,缩合具有3-19个碳原子的酮;根据反应条件可以实现二聚缩合或三聚缩合。其中所述的金属磷酸盐包括钛磷酸盐、锆磷酸盐、铪磷酸盐和锡磷酸盐。
  • Catalysts for purifying exhaust and waste gases
    申请人:Nippon Shokubai Kagaku Kogyo Co., Ltd.
    公开号:US04018706A1
    公开(公告)日:1977-04-19
    A catalyst for purifying exhaust and waste gases comprising A. a support substrate comprising 2 to 100% by weight of an oxide complex of titanium and phosphorus containing titanium and phosphrus in such a proportion that the molar ratio of TiO.sub.2 to P.sub.2 O.sub.5 is from 5.0 to 0.5 and 98 to 0% by weight of aluminum oxide, and B. supported on said substrate as a catalytic substance, 2 to 300 parts by weight, calculated as metal oxide per 100 parts by weight of the support substrate (A), of at least one heavy metal selected from the group consisting of Ni, Cu, Cr, Fe, Co, Mn, Bi, V, W, Mo, Sn, Zn, Zr, Pb, Sb, Ti, Ta, Cd and Nb, or 0.01 to 1.0 part by weight, calculated as metal per 100 parts by weight of the support substrate (A), of at least one noble metal selected from the group consisting of Pt, Pd, Rh, Ir, Os and Ru.
    用于净化废气和废气的催化剂,包括A. 支撑基底,其中含有钛和磷的氧化物复合物,其含量为重量的2至100%,钛和磷的摩尔比为TiO.sub.2:P.sub.2 O.sub.5从5.0至0.5,同时含有重量为0至98%的氧化铝;B. 作为催化物质载于所述基底上,重量为100份的支撑基底(A)中计算的金属氧化物2至300份,选自Ni、Cu、Cr、Fe、Co、Mn、Bi、V、W、Mo、Sn、Zn、Zr、Pb、Sb、Ti、Ta、Cd和Nb的至少一种重金属,或重量为100份的支撑基底(A)中计算的金属的0.01至1.0份,选自Pt、Pd、Rh、Ir、Os和Ru的至少一种贵金属。
  • Liquid rinse conditioner for phosphate conversion coatings
    申请人:PPG Industries, Inc.
    公开号:US05494504A1
    公开(公告)日:1996-02-27
    The present invention relates to an improved titanium containing phosphate composition and a process for preparing the titanium containing phosphate composition. The composition in the form of a dilute aqueous dispersion is useful as a rinse conditioner for activating ferrous, zinc and aluminum metal surfaces prior to the application of phosphate conversion coatings. The rinse conditioner forms stable baths and can be used for activating metal surfaces for extended periods of time.
    本发明涉及一种改进的含钛磷酸盐组合物和制备含钛磷酸盐组合物的方法。该组合物以稀释的水分散形式有用,可作为冲洗调理剂,用于在应用磷酸盐转化涂层之前激活铁、锌和铝金属表面。该冲洗调理剂形成稳定的浴液,可用于激活金属表面,使用时间可延长。
  • Secondary lithium battery using a new layered anode material
    申请人:Industrial Technology Research Institute
    公开号:US05514490A1
    公开(公告)日:1996-05-07
    An improved lithium secondary battery using a novel layered titanium phosphate having the formula of TiO(OH)(H.sub.2 PO.sub.4), or LTP, as anode material, and LiCoO.sub.2, LiNiO.sub.2, or other appropriate material, as cathode. A stable operating voltage of 3-volt can be obtained from the resultant lithium secondary battery. The layered titanium phosphate is prepared by first reacting a tetramethylammonium hydroxide (N(CH.sub.3).sub.4 OH) solution containing orthophosphoric acid with titanium dioxide in a low temperature hydrothermal reaction to form a tetramethylammonium form of layered titanium phosphate, or NMe.sub.4 TP, which serves as the precursor of LTP. The precursor NMe.sub.4 TP is then placed in a concentrated hydrochloric acid at room temperature to obtain a high purity LTP via a cation exchange reaction. Each of the Li.sub.x LTP chemical unit, which is formed after the intercalation of LTP with lithium ions, can contain two lithium ions, thus excellent lithium intercalation characteristic can be achieved as a result. Furthermore, no lithium dendrites are formed during the recharging operation which tend to puncture the partition membranae separating the anode and the cathode; therefore, the secondary lithium battery allows a safe recharging operation to be maintained.
    一种改进的锂二次电池,使用一种新型层状钛磷酸盐(LTP),其化学式为TiO(OH)(H.sub.2 PO.sub.4)作为阳极材料,LiCoO.sub.2,LiNiO.sub.2或其他适当的材料作为阴极。由此产生的锂二次电池可以获得稳定的3伏特工作电压。层状钛磷酸盐是通过首先将含有正磷酸的四甲基氢氧化铵(N(CH.sub.3).sub.4 OH)溶液与二氧化钛在低温水热反应中反应形成四甲基铵型层状钛磷酸盐或NMe.sub.4 TP,其作为LTP的前体。然后将前体NMe.sub.4 TP置于室温下的浓盐酸中,通过阳离子交换反应获得高纯度的LTP。每个Li.sub.x LTP化学单元,在LTP与锂离子插层后形成,可以含有两个锂离子,因此可以实现优异的锂插层特性。此外,在充电操作期间不会形成锂树枝,这些树枝倾向于刺穿隔膜将阳极和阴极分开;因此,二次锂电池可以保持安全的充电操作。
  • TITOV, V. P.;STARKOVA, L. M.;PAVLOV, A. V.;GRANSHCHIKOVA, YU. V.
    作者:TITOV, V. P.、STARKOVA, L. M.、PAVLOV, A. V.、GRANSHCHIKOVA, YU. V.
    DOI:——
    日期:——
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