non-biodegradable

Waste glass and waste concrete is an important component of construction waste , because both are non-biodegradable materials , how to effectively carry out their resource recycling has become a pressing problem .

废玻璃和废混凝土是建筑废弃物中重要的组成部分，由于两者均是不可生物降解的材料，如何有效的对它们进行资源化回收利用就成为一个急待解决的问题。

Pi ñ atex is still in development , and currently includes a non-biodegradable protective top layer for durability , but Ananas Anam is looking into natural alternatives in the hopes of soon making the material fully bio-degradable .

Piñatex仍处于研发阶段。目前人们正在尝试利用不可生物降解的保护层来延长它的使用寿命。不过AnanasAnam公司正在研究自然替代品，希望很快能让这种材料可完全生物降解。

The first batch of items to be banned include products such as disposable plastic bags , packaging bags , meal boxes , bowls , drink cups and straws made from non-biodegradable polymers .

列入首批禁塑名录的产品包括一次性塑料袋、包装袋、餐盒、碗、水杯以及吸管等不可降解聚合物制品。

Treatment of density chlorine ion and non-biodegradable organic wastewater by extraction

液&液萃取处理高氯难降解有机废水

The large usage of these non-biodegradable materials can cause increasingly serious environmental problems .

这类原料的大量使用将带来日益严重的环境问题，因此，具有生物可降解性的环保型熔喷非织造材料更受人们的青睐。

Study on the Treatment of Non-biodegradable Organic Pollutants with Chemical Oxidation and Chemical Deposition

化学氧化与化学沉淀法去除难降解有机污染物的研究

Oxidation of Catalytic Oxidizing Non-biodegradable Organic Wastewater in Heterogeneous UV / Fenton Process

非均相UV/Fenton处理难降解有机废水研究

In China , it is reported that 90 percent of food packaging materials are entirely non-biodegradable .

据调查，我国九成以上的食品包装材料完全不可降解。

Non-biodegradable and biodegradable long-term sustained release systems for contraception

非生物降解和生物可降解长效缓释避孕系统的应用

The sludge degradation rate and the non-biodegradable material concentration in the liquid phase would increase when the reaction temperature is raised .

提高温度时，污泥降解速率亦提高，但转入液相的难生物降解产物也增加。

GC / MS analysis revealed that the non-biodegradable organic compounds were mainly larger than 10C chain .

GC/MS水质分析结果表明，其中含有大量10C以上的长直链或双苯环等结构的难生物降解物。

Italy set to ban non-biodegradable carrier bags

意大利计划禁止不能生物降解的购物袋

The excessive use of non-biodegradable materials which cannot be naturally cleaned has been causing disasters to both environment and human society .

不可降解材料大量使用，废弃之后却不能被自然环境净化，造成了严重的环境问题，给人类带来了灾难。

In the desizing wastewater of textile industry , polyvinyl alcohol is a kind of non-biodegradable pollutant .

在退浆废水中，聚乙烯醇是一种污染严重又难以生物降解的物质。

The discharge of printing and dyeing wastewater is of a great volume , with its complex composition including many non-biodegradable organic matters .

印染废水排放量大，水质成分复杂，且含较多难生物降解的有机物。

It was a sign of the times , and the first time I recall seeing such a mountain of non-biodegradable trash in China .

这代表了当年的时代特征，也是我记忆中第一次在中国见到如此巨大的非降解垃圾山。

However , due to the non-biodegradable nature of the material used in the disposable cutleries , more problems such as environmental pollution will arise .

可是，因为这些餐具是利用无法分解的原料制成的，所以使用增加会照成环境的问题。

Chemical , pharmaceutical , pesticide companies produce high concentration organic waste water and waste , characteristic of complicated components , toxic and hazardous substances , non-biodegradable feature .

化工、制药、农药等企业产生的高浓度难降解有机废水、废液，成分复杂，含有毒有害物质，难生物降解。

As the pretreatment of the non-biodegradable polyester wastewater from the chemical plant using micro-electrolysis and coagulation-sedimentation , the investigations have been made .

以微电解&混凝沉淀法作为某聚酯化工厂难生化废水的预处理手段，处理废水水质完全达到预处理效果。

The results of tentative experiments and engineering practice show that treating non-biodegradable photosensitize wastewater with hydrolyze acidification-PACT / SBR technology is feasible .

实验室研究和工程调试结果表明，采用水解酸化&PACT／SBR生物处理技术对难生物降解的光敏剂废水进行处理是可行的。

In the process of reaction , the microbe is induced to produce non-specific key enzymes . The key enzymes can make non-biodegradable organics easily to degradation .

微生物的共代谢作用是一种独特的生物降解形式，反应过程中微生物受生长基质诱导所产生的非专一性关键酶可以使原本难以降解的有机物得到降解。

Not only is plastic non-biodegradable , it is also one of the most toxic pollutants in the world and causes damage to the environment , right from its production to its disposal .

塑料不仅不可降解，还是世界上最毒的污染物之一，无论从其生产到处理，都对环境造成破坏。

Office equipment has been for years a source of pollution and waste , producing tons of non-recyclable plastics , dangerous chemicals , and massive amounts of non-biodegradable components .

办公设备多年来一直是污染和废物的来源，产生大量数以吨计的不可回收塑料、危险化学品和非生物降解的成分。

Meanwhile , heavy metal is non-biodegradable , and has the characteristics of bioaccumulation , it bio-accumulates and concentrates by water food chain and finally have an effect on humanity .

同时，重金属不能被生物降解，且具有生物积累的特性，可以通过水体食物链产生生物富集和浓缩效应，最终影响人类。

However , these kinds of water reducing agents are toxic themselves or would discharge a large number of poisonous spent liquid during the production process , which is non-biodegradable and so not environment-friendly .

但是这几类减水剂都是本身有毒或生产过程排放大量有毒废液，不可生物降解，不符合当今环保经济的主题。

The modification and applications of natural polymers based on renewable resources not only prevent the environmental pollution from the non-biodegradable plastics , but also save the limited oil resource , suiting the strategy of sustainable development .

来自可再生资源的天然高分子材料的改性和应用不仅可以减少非降解塑料带来的环境污染，而且可节约有限的石油资源，符合可持续发展战略。

Comparing the treatment result of A-A-O process with the present one , A-A-O process is effective and suitable for ensemble removal of organics in coke plant wastewater and removal of non-biodegradable organics .

通过A-A-O工艺处理的结果对比，说明该法无论是对焦化废水中有机物的整体去除，还是对难降解有机物去除效果都是有效的和理想的。

The compostion of organic silicone wastewater was complex and poor biodegradable . There were still a large number of non-biodegradable organic matters in wastewater after the traditional biological treatment , and need for further processing .

有机硅废水成分复杂，可生化性差，经传统生化处理后仍然存在大量的不能生物降解的有机物，需要进一步的处理。

Wet catalytic air oxidation is a useful kind of advanced oxidation process for high strength , toxic , hazardous and non-biodegradable contaminants under milder conditions , which is developed on the basic of wet air oxidation .

湿式催化氧化法是在湿式氧化法基础上发展起来的一种能在较温和的条件下，处理高浓度、有毒、有害、生物难降解污染物的有效的高级氧化方法。

The blending of PHB with other polymers , including bio-degradable material and non-biodegradable material , are discussed , with the emphasis on the compatibility , glass transition temperature , crystallization and mechanics properties of the blend system .

分别探讨了PHB与非生物降解聚合物、可生物降解聚合物之间的共混情况，特别就共混体系的相容性、玻璃化转变温度、结晶性及机械性能进行了总结和评述；