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:
-
- Knoxville, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (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):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
- 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 = {Thu Jan 01 00:00:00 EST 1998},
month = {Thu Jan 01 00:00:00 EST 1998}
}
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
- Collins, J. L.; Lloyd, M. H.; Fellows, R. L.
- Radiochimica Acta, Vol. 42, Issue 3
Evaluation of selected ion exchangers for the removal of cesium from MVST W-25 supernate
report, April 1995
- Collins, J. L.; Egan, B. Z.; Anderson, K. K.
Sorption of Strontium(II) and Radio Strontium Ions on Sodium Titanate
journal, January 1981
- Heinonen, . J.; Lehto, J.; MiETTlNEN, J. K.
- Radiochimica Acta, Vol. 28, Issue 2
Development and testing of ion exchangers for treatment of liquid wastes at Oak Ridge National Laboratory
report, March 1993
- Collins, J. L.; Davidson, D. J.; Chase, C. W.