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71.
低碳经济视角下的食品包装法律问题研究 总被引:1,自引:0,他引:1
食品包装作为资源耗费大户,其引起的资源环境问题,对我国实现低碳经济有些不少的阻碍作用。针对我国实现低碳经济和食品包装的原因,本文借鉴国外成功经验,从立法、政策、观念等方面,提出发展食品包装低碳化的法律对策。 相似文献
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建立政府和快递包装供应商之间的演化博弈模型,分析两者在绿色技术创新中的演化稳定策略,对参数赋值后用Matlab进行数值仿真。结果表明:政府监管时获得的社会收益及监管成本是影响其行为的关键因素;快递包装供应商进行绿色技术创新的增量收益和增量成本是影响其策略的关键因素,加大政府监管和补贴可以促进快递包装供应商进行绿色技术创新,但政府补贴并非越多越好。最后,从加强政府监管、促进快递包装供应商绿色技术创新动力等方面提出建议。 相似文献
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采用豆渣研制可食用包装纸 总被引:2,自引:0,他引:2
以价格低廉的豆渣为原料,生物蛋白酶、脂肪酶为催化剂,提取豆渣中的膳食纤维,制成新型可食性包装。通过分析加酶量、酶作用时间、温度、pH值、塑化剂和糊精的用量等因素的影响,确定其最佳工艺为:蛋白酶用量4%、反应时间7小时、温度40℃、pH值7、塑化剂用量为1.5%、糊精加入浓度为2%。 相似文献
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根据集装桶的特点,分析了集装桶生产企业回收集装桶的必要性和回收所产生的经济效益,提出了集装桶回收管理的具体措施。 相似文献
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There has been very little research conducted into sustainable consumption patterns, knowledge and attitudes in relation to environmentally friendly packaging in South Africa. Market research that has been conducted in relation to sustainable consumption has largely been based on overseas studies and is therefore limited in that its reflection of information is from a first world country perspective. Environmental knowledge has been found to impact environmentally friendly behaviour both directly and indirectly. Both quantitative and qualitative data were collected to investigate South African respondents' understanding (knowledge) and perceptions of environmentally friendly packaging as well as the extent to which they exhibited green behaviour with regard to environmentally friendly packaging activities such as reusing and recycling. The data gathered for this study were collected by means of a questionnaire distributed to respondents using snowball sampling through Facebook networks. The snowball sample required respondents to answer the questionnaire and pass it on to other Facebook users. The unique benefit of this study is that it is conducted in a developing nation where issues such as sustainable consumption are new and evolving. There is limited promotion or implementation of environmentally responsible practices by authorities or industry. South African consumers in this study were found to exhibit limited knowledge of what environmentally friendly packaging is, how to differentiate it from normal packaging, as well as its benefits. However, actions are even less evident with regard to environmentally friendly packaging. Recommendations of how to improve knowledge as well as facilitate purchase of environmentally friendly packaging are provided. 相似文献