journal article·2021-01-01Open access

Study on the activating effects of biochar composites on formaldehyde

Hua Qiu, Yaochan Zhu, Xiaoming Ding, Qiang Wang

Abstract

Formaldehyde is ubiquitous and harmful to human body. In this study, biochar graphene and composites are prepared by hydrothermal method. According to the material properties of formaldehyde, biochar composites are used to catalyze the two ends of electrode to promote the activation reaction of formaldehyde. By analyzing the characteristics of Fourier transform infrared spectrum image, it is found that the biochar composite Cu(OH) 2 /C is more conducive to activate formaldehyde, which effectively improves the conductivity of the material and provides a reference for studying the effects of biochar composites on formaldehyde.
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Research context

OpenAlex topics: Gas Sensing Nanomaterials and Sensors · Supercapacitor Materials and Fabrication · Transition Metal Oxide Nanomaterials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Xi’an Aeronautical Polytechnic Institute, Xi’an, Shanxi, China

National Innovation(Qingdao) High speed Train Material Research Institute Co. LTD, Qingdao, China

Beijing Institute of Aeronautical Materials, Beijing, China

Funding

State Key Laboratory of Solidification Processing in NWPU

References (5)

Show source-provided references
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