| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-silica zeolite or a high-silica nanoporous body by controlling a structure using an organic material and an acid without depending on a design of OSDA (organic structure-defining agent), and to provide a product thereof. SOLUTION: The structural design method of the high-silica nanoporous body comprises performing the structural design of a synthesized high-silica nanoporous body by operating a combination of three elements, regularly aligning, getting together, and linking the adjacent silica sheets, and forming new fine pores in an interlayer while keeping s skeleton structure by the use of the phyllosilicate, wherein the method for performing the structural design of the high-silica nanoporous body by forming fine pores of nanometer-sized at the interlayer parts by the use of three processes, the intercalation of small organic molecule to the interlayer, arrangement regularly of the silica sheet accompanying a hydrogen bond and reduction of an interlayer distance, and crosslinking of the silica sheet by the dehydrative polycondensation reaction, a method for manufacturing the high-silica zeolite or the high-silica nanoporous body is provided based on the method, and products obtained by the method are disclosed. COPYRIGHT: (C)2007,JPO&INPIT |
