摘要
综述了交联黏土的酸性来源、影响因素、改性措施及表征手段,对交联黏土的发展前景进行了展望。制备工艺条件和交联剂是影响交联黏土酸性的主要因素。
The source of acid sites, effect factor of acidity and methods of modification and characterization for cross -linked clay were reviewed with 52 references. The development prospect of cross - linked clay was predicted. The key factor to influ-ence acidity was the process condition of preparation and crosslinking agent.
出处
《石化技术与应用》
CAS
2014年第4期355-360,共6页
Petrochemical Technology & Application
基金
中国石油天然气股份有限公司科技管理部科研项目(项目名称:低成本高性能重油FCC催化剂研制与工业化开发
项目编号:2008 B-3201)
关键词
交联黏土
催化剂
酸性
表征
改性
cross - linked clay
catalyst
acidity
characterization
modification 5
