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方便袋怎么处理更环保?

发布日期:2022-03-03 作者:www.jnsuliao.com 点击:

方便袋怎么处理可以环保?环保问题如何解决?方便袋因为有轻巧经久耐用、防潮绝缘层、低成本等各种各样优势而被别人普遍应用,但因方便袋的材料难题所引起的环境污染问题也许多。
How to deal with convenience bags can be environmentally friendly? How to solve the problem of environmental protection? Convenience bags are widely used by others because of their various advantages, such as lightweight and durable, moisture-proof insulation, low cost and so on, but there are also many environmental pollution problems caused by the difficult material problems of convenience bags.
现阶段,高度重视塑料制品的废料难题,并从塑料制品的回收和减药两层面来致力于环境保护。
At this stage, we attach great importance to the waste problem of plastic products, and are committed to environmental protection from the two aspects of plastic product recycling and drug reduction.
PLA:聚乳酸。是一种新型的生物基及可生物降解材料,使用可在生的植物资源(如玉米)所提出的淀粉原料制成。淀粉原料经由糖化得到葡萄糖,再由葡萄糖及一定的菌种发酵制成船夫高的乳酸,再通过化学合成方法合成一定分子量的聚乳酸。其具有良好的生物可降解性,使用后能被自然界中微生物在特定条件下降解,然后生成二氧化碳和水,不污染环境,这对保护环境很有利,是公认的环境友好材料
PLA: polylactic acid. It is a new type of bio based and biodegradable material, which is made of starch raw materials proposed by living plant resources (such as corn). Glucose is obtained from starch raw material through saccharification, and then the boatman's high lactic acid is made from glucose and certain bacteria fermentation, and then polylactic acid with certain molecular weight is synthesized by chemical synthesis method. It has good biodegradability. After use, it can be degraded by microorganisms in nature under specific conditions, and then generate carbon dioxide and water without polluting the environment, which is very beneficial to environmental protection. It is recognized as an environment-friendly material
包装制品分为:
Packaging products are divided into:
一、塑料:各种方便袋、塑料泡沫盒、塑料包装制品、一次性塑料饭盒、硬塑料、塑料牙刷、塑料杯、饮料瓶等。
Plastic: all kinds of convenience bags, plastic foam boxes, plastic packaging products, disposable plastic lunch boxes, hard plastic, plastic toothbrushes, plastic cups, beverage bottles and so on.
二、食品包装袋应采用食品等级薄膜制造,通常采用两层或多层复合材料袋。废塑料的回收已被当代工业企业广泛使用,废塑料通过人工筛分分离后,需要通过粉碎,塑料造粒,改性材料等转化为各种透明不透明的再生塑料,然后根据相分化,然后成为再生塑料,且可以再次使用。
2、 Food packaging bags shall be made of food grade film, usually two-layer or multi-layer composite bags. The recycling of waste plastics has been widely used by contemporary industrial enterprises. After manual screening and separation, waste plastics need to be transformed into various transparent and opaque recycled plastics through crushing, plastic granulation and modified materials, and then differentiated according to the phase, and then become recycled plastics, which can be used again.
三、开始,废弃塑料回收在垃圾填埋或焚烧中大量使用,导致无法估量的资源浪费。因此在国外,废塑料被高炉代替煤,石油和焦炭,水泥回转窑代替燃煤水泥,废弃固体燃料(RDF)代替发电。
3、 At the beginning, waste plastic recycling was widely used in landfill or incineration, resulting in an immeasurable waste of resources. Therefore, in foreign countries, waste plastics are replaced by blast furnaces for coal, oil and coke, cement rotary kilns for coal-fired cement, and waste solid fuel (RDF) for power generation.
以上就是为大家介绍的有关济南方便袋的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以的态度,为您提供服务http://www.jnsuliao.com
The above is a detailed introduction about Jinan convenience bag. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service http://www.jnsuliao.com