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Title: Method for preparing hydrous titanium oxide spherules and other gel forms thereof

Abstract

The present invention are methods for preparing hydrous titanium oxide spherules, hydrous titanium oxide gels such as gel slabs, films, capillary and electrophoresis gels, titanium monohydrogen phosphate spherules, hydrous titanium oxide spherules having suspendible particles homogeneously embedded within to form a composite sorbent, titanium monohydrogen phosphate spherules having suspendible particles of at least one different sorbent homogeneously embedded within to form a composite sorbent having a desired crystallinity, titanium oxide spherules in the form of anatase, brookite or rutile, titanium oxide spherules having suspendible particles homogeneously embedded within to form a composite, hydrous titanium oxide fiber materials, titanium oxide fiber materials, hydrous titanium oxide fiber materials having suspendible particles homogeneously embedded within to form a composite, titanium oxide fiber materials having suspendible particles homogeneously embedded within to form a composite and spherules of barium titanate. These variations of hydrous titanium oxide spherules and gel forms prepared by the gel-sphere, internal gelation process offer more useful forms of inorganic ion exchangers, catalysts, getters and ceramics.

Inventors:
 [1]
  1. Knoxville, TN
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
871895
Patent Number(s):
5821186
Assignee:
Lockheed Martin Energy Research Corporation (Oak Ridge, TN)
Patent Classifications (CPCs):
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
DOE Contract Number:  
AC05-96OR22464
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
method; preparing; hydrous; titanium; oxide; spherules; forms; methods; gels; slabs; films; capillary; electrophoresis; monohydrogen; phosphate; suspendible; particles; homogeneously; embedded; form; composite; sorbent; desired; crystallinity; anatase; brookite; rutile; fiber; materials; barium; titanate; variations; prepared; gel-sphere; internal; gelation; process; offer; useful; inorganic; exchangers; catalysts; getters; ceramics; oxide spherules; hydrous titanium; oxide fiber; barium titanate; titanium oxide; internal gelation; composite sorbent; hydrogen ph; gelation process; oxide gels; preparing hydrous; /502/204/252/264/423/501/516/588/

Citation Formats

Collins, Jack L. Method for preparing hydrous titanium oxide spherules and other gel forms thereof. United States: N. p., 1998. Web.
Collins, Jack L. Method for preparing hydrous titanium oxide spherules and other gel forms thereof. United States.
Collins, Jack L. Thu . "Method for preparing hydrous titanium oxide spherules and other gel forms thereof". United States. https://www.osti.gov/servlets/purl/871895.
@article{osti_871895,
title = {Method for preparing hydrous titanium oxide spherules and other gel forms thereof},
author = {Collins, Jack L},
abstractNote = {The present invention are methods for preparing hydrous titanium oxide spherules, hydrous titanium oxide gels such as gel slabs, films, capillary and electrophoresis gels, titanium monohydrogen phosphate spherules, hydrous titanium oxide spherules having suspendible particles homogeneously embedded within to form a composite sorbent, titanium monohydrogen phosphate spherules having suspendible particles of at least one different sorbent homogeneously embedded within to form a composite sorbent having a desired crystallinity, titanium oxide spherules in the form of anatase, brookite or rutile, titanium oxide spherules having suspendible particles homogeneously embedded within to form a composite, hydrous titanium oxide fiber materials, titanium oxide fiber materials, hydrous titanium oxide fiber materials having suspendible particles homogeneously embedded within to form a composite, titanium oxide fiber materials having suspendible particles homogeneously embedded within to form a composite and spherules of barium titanate. These variations of hydrous titanium oxide spherules and gel forms prepared by the gel-sphere, internal gelation process offer more useful forms of inorganic ion exchangers, catalysts, getters and ceramics.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1998},
month = {1}
}

Works referenced in this record:

The Basic Chemistry Involved in the Internal-Gelation Method of Precipitating Uranium as Determined by pH Measurements
journal, January 1987


Sorption of Strontium(II) and Radio Strontium Ions on Sodium Titanate
journal, January 1981