首页|Engineering 3D-printed aqueous colloidal ceramic slurry for direct ink writing

Engineering 3D-printed aqueous colloidal ceramic slurry for direct ink writing

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The construction of rapid prototyping for structured ceramics has a promoting effect on potential applications.In this work,engineering slurry with different formulations were used to develop aqueous colloidal ceramic slurry for direct ink writing(DIW).Optimized slurry of Formulation 5 possessed good printing effect for DIW with stable mechanical properties.Related characteristics,including shrinkage,compressive strength,rheological behavior,and chemical property,were also examined.DIW ceramics prepared from optimized slurry can be preliminarily applied to adsorption of Rhodamine B and chlortetracycline,and possessed the advantages of easy separation and operation compared with powder adsorbents.This work provides a strategy for the design of 3D-printed kaolin ceramic slurry,and also extends to potential application in adsorption.

3D printingDirect ink writingCeramic slurryKaolinAdsorption

Jie Zhu、Jiangtao Yu、Yingcheng Wu、Yanhong Chao、Peiwen Wu、Linjie Lu、Linlin Chen、Jing He、Wenshuai Zhu

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School of Chemistry and Chemical Engineering,Jiangsu University,Zhenjiang 212013,China

State Key Laboratory of Heavy Oil Processing,China University of Petroleum-Beijing,Beijing,102249,China

School of the Environment and Safety Engineering,Jiangsu University,Zhenjiang 212013,China

Key Laboratory of Water Pollution Treatment and Resource Reuse of Hainan Province,College of Chemistry and Chemical Engineering Hainan Normal University,Haikou,571158,China

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National Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNatural Science Foundation of Jiangsu ProvinceNatural Science Foundation of Jiangsu ProvinceNatural Science Foundation for Jiangsu Colleges and UniversitiesKey Laboratory of Water Pollution Treatment and Resource Reuse of Hainan Province

221781542187813322008094BK20190852BK2019085419KJB530005

2023

绿色化学工程(英文)
中国科学院过程工程研究所

绿色化学工程(英文)

CSCD
ISSN：
年,卷(期)：2023.4(1)
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