A comprehensive review on activated carbon from pyrolysis of lignocellulosic biomass: An application for energy and the environment

IF 6.4 3区环境科学与生态学 Q2 ENERGY & FUELS

Carbon Resources Conversion Pub Date : 2024-02-01 DOI:10.1016/j.crcon.2024.100228

Ranjeet Kumar Mishra , Bineeta Singh , Bishnu Acharya

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Abstract

Activated carbon (AC) possesses several versatile properties that make it a valuable material, including a higher surface area, high adsorption capacity, microporous structure, and increased surface reactivity. AC generation from pyrolysis of biomass can be economical and environmentally responsible using varied conversion technologies (thermochemical and biological processes). This review paper studied the effects of pre-treatment technology, activation process, and heating rates during the AC production stage. Also, the properties and abilities of AC generated from biomass were revealed. It also examined the catalytic performance of commercial compounds obtained from biomass and their combinations with other materials to improve bio-oil. Additionally, this paper deals with catalytic pyrolysis of biomass (phenol and hydrocarbon generation), adsorption of organic and pharmaceutical pollutants, and absorption of gases using AC. This comprehensive review offers a new perspective on creating biomass-derived activated carbon with superior characteristics for enhancing the absorption capacity of gases and organic and pharmaceutical pollutants.

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木质纤维素生物质热解产生的活性炭综述：在能源和环境方面的应用

活性炭（AC）具有多种特性，包括较高的比表面积、高吸附能力、微孔结构和更高的表面活性，使其成为一种有价值的材料。利用各种转化技术（热化学和生物工艺）热解生物质产生活性炭既经济又环保。本综述论文研究了预处理技术、活化过程和 AC 生产阶段加热速率的影响。此外，还揭示了生物质产生的交流电的特性和能力。本文还研究了从生物质中获得的商业化合物的催化性能，以及它们与其他材料的组合，以改善生物油。此外，本文还论述了生物质的催化热解（生成苯酚和碳氢化合物）、有机污染物和药物污染物的吸附以及使用 AC 吸收气体。这篇综述为我们提供了一个新的视角，即如何创造出具有卓越特性的生物质衍生活性炭，以提高气体、有机污染物和制药污染物的吸附能力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Carbon Resources Conversion Materials Science-Materials Science (miscellaneous)

CiteScore

9.90

自引率

11.70%

发文量

审稿时长

10 weeks

期刊介绍： Carbon Resources Conversion (CRC) publishes fundamental studies and industrial developments regarding relevant technologies aiming for the clean, efficient, value-added, and low-carbon utilization of carbon-containing resources as fuel for energy and as feedstock for materials or chemicals from, for example, fossil fuels, biomass, syngas, CO2, hydrocarbons, and organic wastes via physical, thermal, chemical, biological, and other technical methods. CRC also publishes scientific and engineering studies on resource characterization and pretreatment, carbon material innovation and production, clean technologies related to carbon resource conversion and utilization, and various process-supporting technologies, including on-line or off-line measurement and monitoring, modeling, simulations focused on safe and efficient process operation and control, and process and equipment optimization.