An antibiological sorbent can include sorbent material (e.g., porous carbon, activated carbon, inorganic carbon, organic carbon, etc.), antibiological material, optionally a functionalizing material, and/or any other suitable material. The antibiological material (and/or the functionalizing material) can coat, intercalate within (e.g., within a porous network of), form structures on, be disposed on, bind to, and/or otherwise be interfaced to the sorbent material. A method for manufacturing the antibiological sorbent can include: mixing sorbent material with a precursor; optionally, functionalizing (e.g., activating) the sorbent material; forming antibiological material from the precursor; optionally, post-processing (e.g., washing) the resulting material; and/or any suitable steps.

The present invention provides a porous body for the absorption of a liquid component contained in an ink image on an ink receiving medium, the porous body including a fiber having a pore structure in the inside, wherein the pore structure satisfies the following requirements (a) and (b), and an inter-fiber void ratio which indicates the volume ratio of a void formed between the each fibers is 40% or more to 80% or less: (a) average pore size/average fiber diameter is 0.2 or less; and (b) an intra-fiber void ratio is 5% or more to 40% or less.

From a view pint of decreasing an out of spec product after surface crosslinking, particularly, when an alkylene carbonate compound is used as a surface crosslinking agent, influence due to an air temperature is great, and it is necessary to reduce ethylene glycol which is produced as a byproduct. There is provided a process for producing a polyacrylic acid (salt)-based water absorbent resin powder, comprising storing a non-polymerized organic compound being a raw material (modified raw material) of a water absorbent resin powder in a heated state, thereafter, mixing the non-polymerized organic compound with other compound at a predetermined ratio and, further, mixing the mixture into a water absorbent resin powder.

An object of the present invention is to provide a separation medium and a separation method, ensuring high selectivity and good separation efficiency for specific steviol glycosides. The present invention is related to a separation medium in which polyethyleneimine is immobilized to porous particles of a (meth)acrylic polymer having a crosslinked structure and a hydroxyl group.

The invention relates to zeolitic absorbents based on at least one zeolite with hierarchical porosity, containing barium or barium and potassium, to the uses thereof for separating para-xylene from aromatic fractions containing 8 carbon atoms, and to the method for separating para-xylene from aromatic fractions containing 8 carbon atoms.

Titania nanotube arrays are useful for phosphopeptide enrichment and separation. These highly ordered titania nanotube arrays are a low cost and highly effective alternative to the use of liquid chromatography mass spectrometry (LC-MS) methods using meoporous titania beads or particles. The highly ordered TiO.sub.2 nanotubes are grown on surfaces coated with Ti metal, or preferably on Ti wires, by methods that preferably include anodic oxidation.

The present invention provides a composition of porous mineral nucleus and a shell, wherein the porous mineral nucleus has a porous surface and the shell includes a material selected from the group of: a metal, an organic molecule, or a combination thereof.

The invention features a substrate and compositions, kits, devices, and methods employing the substrate that produces an isolated population of cells from a general population. The isolated population is enriched for one or more target populations. Substrate is can be liquefied and allows recovery of unlabeled, viable, and functional cells.

Filters comprising a Chlorella ellipsoidea by-product (lipid-free biomass) for aquaculture wastewater treatments and methods for removing ammonia, phosphorous, and organic matter from aquaculture wastewater using such filters. The filters have multiple layers of a compressed Chlorella ellipsoidea lipid free biomass by-product of Chlorella ellipsoidea biodiesel production, wherein each of the multiple layers is separately changeable.

The present invention relates to a phosphate adsorbing agent for blood processing comprising a porous formed article comprising an organic polymer resin and an inorganic ion adsorbent and having the most frequent pore size of 0.08 to 0.70 ?m measured with a mercury porosimeter. The present invention also relates to a blood processing system and a blood processing method involving the phosphate adsorbing agent for blood processing.