|
2012
|
Invention
|
Composite filter aids having novel pore size characteristics.
Filter-aid materials are disclosed... |
|
2010
|
Invention
|
Product comprising ultrafine natural glass. A product including ultrafine natural glass, methods ... |
|
|
Invention
|
Natural amorphous silica filler products. Natural amorphous silica filler products featuring high... |
|
2009
|
Invention
|
Diatomaceous earth products, processes for preparing them, and methods of their use. Diatomaceous... |
|
|
Invention
|
Diatomaceous earth products containing reduced soluble metal levels, processes for reducing solub... |
|
|
Invention
|
Methods for prevention and reduction of scale formation. Disclosed herein are methods of preventi... |
|
|
Invention
|
Organo-neutralized diatomaceous earth, methods of preparation, and uses thereof. This application... |
|
|
Invention
|
Freshwater diatomaceous earth products containing reduced soluble metal levels, processes for red... |
|
2008
|
Invention
|
Filter aids made from low permeability diatomites. Disclosed herein are diatomite filter aid prod... |
|
|
Invention
|
Modified mineral-based fillers. Modified mineral-based fillers with enhanced retention of at leas... |
|
|
Invention
|
Enhanced retention capabilities through methods comprising surface treatment of functional partic... |
|
|
Invention
|
Calcined diatomite products with low cristobalite content. Disclosed herein is a flux calcined di... |
|
|
Invention
|
Metal compound coated particulate mineral materials, methods of making them, and uses thereof. Pa... |
|
|
Invention
|
Mineral ore expanion using microwave energy. Methods and systems for expanding mineral ore, inclu... |
|
2007
|
Invention
|
Polymer compositions comprising fluoro elastomers and expanded perlite. The present invention des... |
|
|
Invention
|
Heavy metal adsorbent material, processes of making the same, and methods of separating heavy met... |
|
|
Invention
|
Polymer compositions.
A polymer composition comprising greater than about 30% by weight of a per... |
|
|
Invention
|
Polymer compositions. A polymer composition comprising greater than about 30% by weight of a perl... |
|
|
Invention
|
Processes for reducing beer soluble iron in diatomaceous earth products, diatomaceous earth produ... |
|
|
Invention
|
Process for roasting diatomaceous earth ore to reduce organic content. Disclosed herein is a meth... |
|
|
Invention
|
Composition for filtering and removing particles and/or constituents from a fluid.
Filter-aid ma... |
|
|
Invention
|
Composition for filtering and removing particles and/or constituents from a fluid. Filter-aid mat... |
|
|
Invention
|
Diatomaceous earth proton conductor.
Diatomaceous earth (“DE”) proton conductors are disclosed f... |
|
|
Invention
|
Diatomaceous earth proton conductor. Diatomaceous earth ('DE') proton conductors are disclosed fo... |
|
|
Invention
|
Heavy metal adsorbent material, processes of making same, and methods of separating heavy metals ... |
|
|
Invention
|
High strength foam glass. Disclosed herein are foam glasses and compositions comprising such foam... |
