| 摘要 |
<p>A controlled-pore inorganic membrane wherein at least 90 percent of the a pores have diameters of from 10 to 10,000 ANGSTROM is rendered hydrophobic so as to permit the transport of one or more gases from or into an aqueous medium while preventing the passage of water therethrough, and to allow the separation of hydrophobic gases from a mixture of hydrophobic and hydrophilic gases.</p> |
