天然气化工(C1化学与化工)
天然氣化工(C1化學與化工)
천연기화공(C1화학여화공)
Natural Gas Chemical Industry
2015年
4期
79-85
,共7页
绿色合成%ZSM-5分子筛%脱除模板剂%无模板剂合成%水溶剂高效利用%离子热合成
綠色閤成%ZSM-5分子篩%脫除模闆劑%無模闆劑閤成%水溶劑高效利用%離子熱閤成
록색합성%ZSM-5분자사%탈제모판제%무모판제합성%수용제고효이용%리자열합성
green synthesis%ZSM-5 zeolite%template removal%template-free synthesis%water efficient use%ionothermal synthesis
ZSM-5分子筛最传统的合成是采用水热合成法,但该方法成本高、效率低,而且污染环境。因此,开发绿色高效的合成ZSM-5分子筛十分必要。综述了绿色合成ZSM-5领域的研究进展,包括脱除模板剂的方式、无模板剂合成、水溶剂高效利用和离子热合成,并展望其发展前景。
ZSM-5分子篩最傳統的閤成是採用水熱閤成法,但該方法成本高、效率低,而且汙染環境。因此,開髮綠色高效的閤成ZSM-5分子篩十分必要。綜述瞭綠色閤成ZSM-5領域的研究進展,包括脫除模闆劑的方式、無模闆劑閤成、水溶劑高效利用和離子熱閤成,併展望其髮展前景。
ZSM-5분자사최전통적합성시채용수열합성법,단해방법성본고、효솔저,이차오염배경。인차,개발록색고효적합성ZSM-5분자사십분필요。종술료록색합성ZSM-5영역적연구진전,포괄탈제모판제적방식、무모판제합성、수용제고효이용화리자열합성,병전망기발전전경。
Hydrothermal synthesis, widely used in ZSM-5 synthesis, was considered as an inefficiency and high-cost method, which also had a negative impact on environment. Therefore it is necessary to develop green and efficient methods to overcome the shortages of hydrothermal synthesis. The green methods for synthesis of ZSM-5 zeolite were reviwed, including removal of template, template-free synthesis, efficient use of water and ionothermal synthesis. The possible developing orientations in this field were also prospected.