N,N-bis(phosphonomethyl)-2-amino-1-propanol, derivatives and cor

N-acyl-1-amino alkane-1,1-diphosphonic acid compounds and compos

N-acylated derivatives of polyethyleneimine bonded phase silica

N-bis(phosphonomethyl) amino and their use as scale inhibitors

N-dodecyl heterocyclic compounds useful as industrial microbicid

Nano-granule fuel and its preparation

Nanocarpets for trapping particulates, bacteria and spores

Nanochannel filter

Nanocrystal-containing filtration media

Nanocrystal-containing filtration media

Nanocrystal-containing filtration media

Nanocrystal-containing filtration media

Nanofiber filter media

Nanofiber packed beds having enhanced fluid flow characteristics

Nanofilter system and method of use

Nanofiltration apparatus and processes

Nanofiltration of concentrated aqueous salt solutions

Nanofiltration of concentrated aqueous salt solutions

Nanomesh article and method of using the same for purifying...

Nanopore reactive adsorbents for the high-efficiency removal...