Patent Search Results

1 8,273,680 Process for producing geometric shaped catalyst bodies
2 8,242,048 Oxidation catalyst and its preparation
3 8,137,760 Nanocrater catalyst in metal nanoparticles and method for preparing the same
4 8,118,898 Spinous silica-based sol and method of producing the same
5 8,025,846 Process for introducing a portion withdrawn from at least one production charge of annular coated catalysts K into a reaction tube of a tube bundle reactor
6 7,977,523 Catalyst and process for preparing isoolefins
7 7,803,266 Doped spherically-shaped supported catalyst and process for hydrotreating and hydroconverting metal-containing oil fractions
8 7,781,370 Process for producing spherical activated carbon
9 7,666,807 Hollow porous-wall glass microspheres for hydrogen storage
10 7,592,291 Method of fabricating a catalytic structure
11 7,538,069 Spherical active carbon
12 7,537,746 Process and apparatus for producing inorganic spheres
13 7,442,365 Process for preparing molecular sieve beads
14 7,211,233 Method of preparing granules
15 7,160,830 Process for the preparation of catalyst microspheres
16 6,878,668 Process for manufacture of an attrition resistant catalyst
17 6,747,180 Metal catalysts
18 6,573,213 Metal catalysts
19 6,495,488 Production of spherical catalyst carrier
20 6,388,028 Components and catalysts for the polymerization of olefins
21 6,350,422 Sorbent compositions
22 6,268,443 Process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
23 6,107,238 Process for manufacture and use of improved attrition resistant catalyst
24 6,106,798 Vanadium oxide nanoparticles
25 6,074,983 Method for making spherical adsorbent particles
26 6,020,279 Process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
27 5,998,329 Method for making spherical adsorbent particles
28 5,965,476 Silica/zeolite composite materials in spherical form and process for their preparation
29 5,939,351 Catalysts and catalyst carriers obtained by tableting
30 5,935,889 Catalyst and method of preparation
31 5,879,647 Method for the preparation of fine globular particles of yttrium oxide
32 5,821,186 Method for preparing hydrous titanium oxide spherules and other gel forms thereof
33 5,798,309 Process for preparing a poly-1-olefin
34 5,750,459 Sol-gel process for obtaining pure and mixed oxide zirconia spheres, microspheres and washcoats, useful as catalysts or catalyst supports
35 5,731,261 Process for the preparation of mixed porous silica-alumina oxides in a spherical form
36 5,618,770 Process for the production of powder catalysts
37 5,587,439 Polymer supported catalyst for olefin polymerization
38 5,523,500 Mass catalysts based on chromium and nickel oxides and their application to the fluorination of halogenated hydrocarbons
39 5,507,956 Abrasion-resistant carrier catalyst
40 5,500,396 Process to make small, discrete, spherical adducts
41 5,468,558 Process for preparing fracture-resistant sol/gel particles
42 5,464,593 Process for producing spherical zeolite catalyst and apparatus for producing the same
43 5,453,260 Amorphous silica or silica-alumina spherical particles and process for preparation thereof
44 5,403,804 Initiator suspension, their preparation and use
45 5,358,920 Dehydrogenating catalyst for saturate hydrocarbons
46 5,302,566 Process for preparing attrition resistant catalysts
47 5,270,271 Initiator suspensions, their preparation and use
48 5,256,386 Method for preparation of silica particles
49 5,236,683 Amorphous silica spherical particles
50 5,232,883 Process for obtaining monodisperse microspheroidal particles, microspheroidal silica particles of high specific surface, and catalysts supported on these particles