国内外活性炭的研究进展及发展趋势

Review on Research Progress and Development Trend of Activated Carbon at Home and Abroad

介绍了近年来国内外活性炭制备技术研究进展,如无公害化、低消耗、预处理、催化活化、模板法、超性能制备技术等。同时讨论了活性炭应用技术研究进展,比如储氢、天然气调峰、油气回收、空气分离富氧、光催化、温度控制、花卉保鲜剂、土壤改良剂、燃料电池电极等,包括吸附达饱和活性炭的再生。提出了活性炭生产应用技术目前存在的问题以及今后发展趋势。

The progress of technical studies on activated carbon production at home and abroad in recent years were introduced, such as pollution-free, low active agent consumption, pre-treatment, catalytic activation, template manufacture and physicalchemical united techniques. Meanwhile, the progress was discussed in researching the application technology of activated carbon, such as hydrogen preservation, natural gas peak load regulation, VOC recovery, oxygen-enrichment, photo-catalysis, temperature controlling, flowers fresh-keeping, soil improving, fuel cell electrodes, as well as regeneration of saturatedly adsorbed activated carbon. The existing problems and future trends of production and application technology of activated carbon were also discussed.