Abstract: High performance metallic alloys which possess desirable characteristics such as high electrical conductivity, high strength, lightness, high thermal stability, etc. may be prepared by admixing three metals or metalloids by mechanical means. The process will result in the formation of a matrix material consisting of one metal and an intermetallic compound comprising the other two metals or metalloids to provide a finished alloy with the desirable characteristics hereinbefore set forth. The intermetallic compound will be present in a uniform dispersion in the matrix material in the form of particles which possess a size in the range of from about 0.001 to about 0.5 microns.
Abstract: This invention relates to a process for reproducibly forming monodisperse titania spheres by the hydrolysis of titanium alkoxides in the presence of an amine containing additive in such a way as to constrain the particle size within a narrow range.
Abstract: A method for the preparation of an ion exchange sorbent containing at least one anion exchange resin, a ferromagnetic substance, and a water permeable organic polymer binder, as well as a process for the use of said sorbent to separate removable anions from feed streams containing said anions.
Abstract: A method for the preparation of an ion exchange sorbent containing at least one anion exchange resin, a ferromagnetic substance, and a water permeable organic polymer binder, as well as a process for the use of said sorbent to separate removable anions from feed streams containing said anion.
Abstract: An improvement in a process for the isomerization of cresols may be obtained by effecting the isomerization reaction of a cresol in the presence of a phosphorous containing crystalline aluminosilicate zeolite catalyst. The added phosphorous provides stability and longer life to the catalyst as well as more stable selectivity to the desired isomers. The isomerization reaction is effected at temperatures ranging from about 350.degree. C. to about 500.degree. C., pressures ranging from about 1 to about 60 atmospheres, a Liquid Hourly Space Velocity that ranges from 1 to about 5 hours.sup.-1, with the abovementioned catalyst containing from about 1% to about 8% by weight phosphorous.