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BULLETIN OF THE CHINESE CERAMIC SOCIETY ›› 2023, Vol. 42 ›› Issue (1): 123-132.

Special Issue: 资源综合利用

• Solid Waste and Eco-Materials • Previous Articles     Next Articles

Influencing Factors and Evaluation Methods of Modification Effect of Nano Calcium Carbonate

MENG Ding, ZHANG Jincai, WANG Baofeng, GUO Yanxia, XUE Fangbin, CHENG Fangqin   

  1. Institute of Resources and Environmental Engineering, Shanxi University, Taiyuan 030032, China
  • Received:2022-08-21 Revised:2022-09-29 Online:2023-01-15 Published:2023-02-15

Abstract: As a powder material, nano calcium carbonate after modsfication is usually used in various fields such as rubber, paper, paint and medicine. Various application fields have different requirement to the modification effect of nano calcium carbonate. Therefore, from the perspective of the modification effect of nano calcium carbonate, two influencing factors, namely the modification process and the modifier were analysed and introduced in this paper. The characteristics, advantages, disadvantages and modification mechanisms of these influencing factors were concluded. In addition, some common evaluation methods were introduced and the relevant influencing factors and testing methods were described. On this basis, this paper also provides an outlook on the development trend of nano calcium carbonate modification to help the practitioners in this field.

Key words: nano calcium carbonate, modification, modification process, modifier, evaluation method

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