8045
The review covers the recent developments in the field of novel micro - mesoporous materials obtained by zeolite recrystallization .
 Chemical: zeolite
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: zeolite 
Answer:
 Chemical: zeolite