1998年,美国的 Anastas 和 Warner 将绿色化学阐述为“为减少或消除有害物质对人类健康与环境威胁所做的化学过程与产品的设计、开发和生产”。绿色化学又称环境无害化学(environmentally benign chem-istry)、环境友好化学(environmentally friendly chemis-try)、清洁化学(clean chemistry),它利用化学的技术和方法减少或消除对人体健康、社区安全、生态环境 In 1998, Anastas and Warner in the United States described green chemistry as “the design, development, and production of chemical processes and products to reduce or eliminate the threat of harmful substances to human health and the environment”. Green chemistry, also known as environmentally benign chemistries, environmentally friendly chemis-try, clean chemistry, uses chemical techniques and methods to reduce or eliminate the effects on human health, community safety ,ecosystem