biodegradability

biodegradability

1. Recent Advances in the Biodegradability of PVA and its Derivative Material

PVA及其复合材料生物降解研究进展

2. Study on Biodegradability of Tapioca Starch Cross - linked With Phosphorus Oxychloride

三氯氧磷交联淀粉的生物降解性能研究

3. The Comparative Study on Biodegradability of Diethyl Phthalate by Microorganisms from Different Sources

不同菌源的微生物对邻苯二甲酸二乙酯生物降解性的比较

4. Two Basic Methods to Gauge the Biodegradability of the Anionic Dyes

两种基本方法测定阳离子染料可生化性

5. Sugiura K,Ishihara M,Harayama ST.Physicochemical properties and biodegradability of crude oil.Environ.Sci.Technol.,1997,31 (1):45-51

中国石油天然气总公司.岩石可溶性有机物和原油族组分柱层析分析方法.北京:中国标准出版社,1995

6. Study on the biodegradability of aconitic acid-acrylic acid copolymer

乌头酸-丙烯酸共聚物生物降解性的研究

7. Keywords aconitic acid;copolymer and biodegradability;

乌头酸;共聚物;生物降解性;

8. Study on the Biodegradability and its Evaluating Method of Two-stroke Gasoline Engine Oils

二冲程汽油机润滑油生物降解性及其评定方法的研究

9. Keywords 2T oil;Detergency;EGD;Biodegradability;Equivalence;

二冲程油;清净性;EGD;生物降解性;等效;

10. Practical Biodegradability of the Organic Pollutants in Acrylic Fiber Wastewater of Two - processes Technology

二步法腈纶废水有机污染物生物降解性实验研究

11. Theoretical Biodegradability of the Organic Pollutants in Acrylic Fiber Wastewater of Two-processes Technology

二步法腈纶废水有机污染物的理论生物降解性

12. Keywords nitrocellulose with diphenylamine;biodegradability;cellulous enzyme;viscosity;

二苯胺硝化棉;生物降解;纤维素酶;粘度;

13. Biodegradability of the Nitrocellulose with Diphenylamine by the Cellulous Enzyme

二苯胺硝化棉的纤维素酶降解

14. Keywords cross-linked starch;biodegradability;digestibility;enzyme-resistant starch;

交联淀粉;生物降解性;消化性;抗酶解淀粉;

15. The types and properties of the green scale inhibitors which have high scale inhibition,excellent biodegradability and non-toxicity are introduced in detail.

介绍了具有较高阻垢活性、良好生物降解性、无毒性的被誉为绿色阻垢剂的类型和性能；

16. This paper introduced it in selectivity,influence on surface tension,bleachability,foam stability in different instance,consumers demand mildness,inhibitting corrosion and biodegradability.

从其选择、对表面张力的影响、漂白性、泡沫稳定性、温和性、抑制金属腐蚀和生态环保等方面进行了全面阐述。

17. With different Tolypothrix density and 4-ethylphenol concentration,four groups of tests were conducted to study the biodegradability of 4-ethylphenol and its influencing factors.

以4-乙基酚为研究对象,分4个系列浓度组研究其在单歧藻作用下的可降解性及其影响因素,并采用最近提出的生物降解二级反应动力学方程拟合其降解过程。

18. Present the iron internal electrolysis and neutralized coagulation adopt for pretreatment of the wastewater mention above,which lower the color degree and raise the biodegradability of wastewater.

以铁屑内电解和中和混凝作前处理,降低了废水的色度,提高了废水的可生化性,再利用两级生化处理,使废水达标排放。

19. Predicting Biodegradability from the Electrochemical Characteristic of Azo Dyes

偶氮染料循环伏安行为和生物厌氧脱色相关性研究

20. allow the use of small amounts of a different material that reinforces the barrier without compromising biodegradability," claims Andy Sweetman.

允许使用少量的一个不同的材料，加强了障碍不损害生物降解， “索赔安迪斯卫特曼。

21. Keywords full-starch plastic;thermoplasticity;biodegradability;

全淀粉塑料;热塑性;生物降解;

22. Hemostasis material consisting of chitosan or their derivative involves many excellences such as non-toxicity,antibacterial action,biodegradability and the stimulation in wound healing.

具有优异的生物相容性、可生物降解性和促进伤口愈合及抑菌能力的壳聚糖在快速止血材料方面有潜在的应用。

23. Keywords Molecular connectivity indices（MCI）;Aromatic compound;Biodegradability;Forcast;

分子连接性指数;芳香族化合物;生物降解性;预测;

24. Application of Molecular Connectivity Indices to Predicting Biodegradability of Aromatic Compounds

分子连接指数在芳香族化合物生物降解性预测中的应用

25. The biodegradability of tapioca starch cross linked with phosphorus oxychloride was studied according to the half-vivo model by using micropopulation symbiotic cocultures.

利用微生物群在半生物体内模型中系统研究了三氯氧磷交联淀粉的生物降解性能。

26. The effluent of Eucalyptus CTMP was pretreated by using micro-electroyse method firstly,the biodegradability of the effluent was improved significantly after pretreatment.

利用微电解方法对桉木CTMP制浆废液进行了预处理,预处理后废液的可生化性显著提高。

27. Microbial degradation by acclimated activated sludge was investigated to characterize biodegradability of landfill leachate.

利用驯化活性污泥法对组分复杂的垃圾渗滤液进行有机物降解实验。

28. STUDY OF BIODEGRADABILITY ON AEROBIC DIGESTION OF EXCESS ACTIVATED-SLUDGE

剩余污泥好氧消化的生物降解性研究

29. A study on the biodegradability of semi-chemical pulp effluent

半化学浆制浆废水可生化性研究

30. Statistic Analyses on Structure and Biodegradability of Monocyclic Aromatic Compounds

单环芳族化合物结构与生物降解性关系的统计分析

31. Biodegradability of the Components of Sanitary Napkins

卫生巾材质可降解性的探讨

32. The simulated wastewater of alkyl xanthogenate’s BOD5 values was also mensurated, in order to investigate the xanthogenate’s biodegradability.

同时还测定了模拟废水的BOD5值，考察了烃基黄药的可生化性。

33. Biodegradability of Wastewater Containing Tetrahydrofuran

四氢呋喃废水的降解特性

34. Augmentation of Biodegradability by Immobilized Exogenous Bacteria

固定化外源降解菌强化生物降解作用研究

35. Soilburial tests showed a good biodegradability of this hybrid membrane.

土埋实验表明该杂化膜具有很好的生物降解性。

36. The biodegradability of two substrates was slightly affected by various indigenous bacteria at the temperature controlled.

在固定温度下，两种基质被分解之量，些微受不同原生菌液影响。

37. The tower can get fid of 90% chroma and enhance biodegradability by 30% under weak acidic conditions.The tower can avoid iron inactivation and hardening.

在弱酸性条件下,该类型铁屑滤塔色度去除率高达90%,废水可生化性提高30%,运行一年半无板结和钝化现象。

38. In the presence of phenol, lignocellulosic biomass could be liquefied into reactive liquid material which could be further developed into novel polymer material with biodegradability.

在苯酚中,木质纤维原料可以液化,原料中的木质素、纤维素和半纤维素转将化为具有反应活性的液态物质,这是一种具有生物降解性能的新型高分子材料。

39. Standard Test Method for Determining Anaerobic Biodegradability of Radiolabeled Plastic Materials in a Laboratory-Scale Simulated Landfill Environment

在试验室比例模拟垃圾环境测定用放射性同位素作标记的塑料材料的厌氧性生物降解能力的测试方法

40. "Local conditions, especially the presence or absence of oxygen, affect Biodegradability.

地方的情况(特别是有氧或无氧)影响着生物降解。

41. Keywords landfill leachate;biodegradability;SBR;acclimated activated sludge;

垃圾渗滤液;可生化性;SBR法;驯化活性污泥;

42. STUDY OF THE BIODEGRADABILITY AND DYNAMIC SIMULATED EXPERIMENT ON LANDFILL LEACHATE

垃圾渗滤液的生物降解特性与动态模型实验研究

43. Plastics are not biodegradable (see biodegradability), but recycling of plastics, especially thermoplastics, has become an important industry.

塑胶不能生物降解，但塑胶的资源的回收与再利用，尤其是热塑性树脂，已成为一个重要的行业。

44. Keywords chitosan;orderly membrane;SPM;drug controlled release;biodegradability;

壳聚糖;有序膜;药物缓释;生物降解;

45. Chitosan is the only alkaline polysaccharose in the natural world,which has good bioadhension,biodegradability and biocompatibility.

壳聚糖是自然界存在的唯一的碱性多糖,具有良好的生物粘附性、生物可降解性及生物相容性。

46. RELATIONSHIP BETWEEN QUANTITATIVE STRUCTURE AND BIODEGRADABILITY OF QUATERNARY CATIONICS

季铵盐类表面活性剂的生物降解性与其结构的关系

47. In this research,fourteen typical direct dyestuffs in 6 types were selected to study their biodegradability and color reductions under facultative condition.

实验分析了6大类14种直接染料在兼氧条件下的降解性能和脱色效果。

48. The use of hydrolysis-acidification method can enhance the biodegradability for the pharmaceutical waste water with low biodegradability.

对于可生化性较差的制药废水,采用水解酸化预处理,可提高其可生化性。

49. She has achieved great progress in her researches, including biodegradability of refractory organics, the control technology of refractory organics and its mechanism.

对难降解有机物生物降解特性、处理机理及工艺技术进行了卓有成效的研究工作。

50. Standard Test Method for Determining the Aerobic, Aquatic Biodegradability of Lubricants or Lubricant Components in a Closed Respirometer

封闭的呼吸器中润滑剂或润滑组分水中需氧生物降解能力测定的标准试验方法

51. While issues of biodegradability and safety were key before long,now concerns are more focused on cost and global supply.

尽管生物降解性与安全性仍是业界焦点，但目前行业越来越关注产品的成本与全球的供应能力。

52. Keywords wastewater;biodegradability;chemical oxygen demand（COD）;biochemical oxygen demand（BOD）;consuming oxygen;Warburg respiration apparatus;

废水;可生化性;化学需氧量（COD）;生化需氧量（BOD）;耗氧量;瓦勃呼吸仪;

53. Keywords Iso-propylalcohol wastewater;Biodegradability;Biological treatment;Acclimated activated sludge;

异丙醇废水;可生化性;生物处理法;驯化活性污泥;

54. Keywords Iso-Propylalcohol wastewater;Hydrolytic acidification;Biodegradability;

异丙醇废水;水解酸化;可生化性;

55. Keywords iso propylalcohol wastewater;hydrolytic acidification;biodegradability;activated sludge process;

异丙醇废水;水解酸化;可生化性;活性污泥法;

56. When a water treatment facility is used on the waste water which is performing sufficiently according regular accepted terms 70% biodegradability is acceptable.

当采用一台能够充分处理废水的水处理设备时，按照通常的公认条件，70%的生物降解性能为合格。

57. Laboratory Study on Improving Biodegradability of Alcohol Wastewater Using Iron Chipping Micro-electrolysis Process

微电解预处理提高酒精废水可生化性的试验研究

58. A new evaluation method, shaking-botting incubating test, is introduced to assess the biodegradability of polyaspartic acids (PASP).

摘要介绍了一种评价聚天门冬氨酸(PASP)类阻垢剂生物降解性的评定方法----摇床实验法，提出了相应的评价标准。

59. Vegetable oils are promising substitutes for mineral lubricants because of their excellent lubricity, biodegradability, viscosity-temperature characteristics and low volatility.

摘要植物油具有优良的润滑性能、生物降解能力、黏温特性和低挥发性，是一种非常有潜力的矿物润滑油替代产品。

60. Phosphorized electrocoating wastewater from the automobile industry has very complex composition with high COD, and is poor in biodegradability.

摘要汽车工业电泳磷化废水成分复杂、COD值高、可生化性差。

61. Having high hydroscopicity, soluble alkali, flame retardancy, metal ions adsorption capacity and biodegradability, the alginate fibre can be widely used in medical and health textiles.

摘要海藻纤维以其优异的高吸湿性、溶碱性、阻燃性、金属离子吸附性和生物相容降解性在医疗保健用纺织品上得到了广泛的应用。

62. Biodiesel is an alternative energy source of fossil fuel with the characteristics of nontoxicity, biodegradability and renewability, and it has been developed rapidly in many countries.

摘要生物柴油作为清洁的、可再生的石化燃料的替代能源，在许多国家得到了快速发展。

63. The properties of alkyl polyglucoside (APG) are briefly narrated, i. e. physical property, solubility, surface activity, toxicity, biodegradability and so on.

摘要简要概述生物基表面活性剂烷基糖苷的物理性和溶解性、表面活性、安全性和生物降解等性能。

64. The recent study on biodegradable PE film is reviewed, and the methods available for the estimation of the biodegradability of PE plastics are introduced.

摘要综述了近年来可生物降解聚乙烯薄膜的研究及对聚乙烯生物降解性能的评价。

65. Hyaluronic acid (HA) is a very good drug carrier due to its excellent biocompatibility and biodegradability.

摘要透明质酸(HA)具有良好的生物相容性和生物降解性，是优良的药物载体。

66. Hyaluronan (HA) has wonderful biocompatibility and biodegradability, but needs cross-linking modification to improve its mechanical properties for its use as a biomaterial.

摘要透明质酸具有良好的生物相容性、生物降解性，但由于其力学性能较低，须经交联修饰提高力学性能，才能制成生物材料被广泛应用。

67. The shrink sleeves meet packagers’ supply chain and environmental concerns for material availability, cost and biodegradability.

收缩包装袖子满足供应链和环境问题的材料供应，成本和生物降解性。

68. The modified starch flocculant has a series of virtues such as green, non-toxicity, low price and biodegradability.

改性淀粉絮凝剂具有绿色、无毒、价廉、易于生物降解等优点。

69. Keywords Isinglass wastewater Biodegradability Biological treatment Acclimated activated sludge;

明胶废水;可生化性;生物处理法;驯化活性污泥;

70. Keywords aeration micro-electrolysis;pre-treatment;coking wastewater;biodegradability;

曝气微电解;预处理;焦化废水;可生化性;

71. In the end, biodegradability was measured roughly and film was blowed.

最后，粗测了生物降解性并进行了吹膜的尝试。

72. Progress in the Biodegradability and Structure-Biodegradability Relationship of Organic Chemicals

有机化学品的生物降解性及构效关系

73. Standard Test Method for Assessing Treatability or biodegradability, or Both, of Organic Chemicals in Porous Pots

有机化学生物降解评估可处理性的标准试验方法

74. Keywords organic wastewater;apramycin;acidogenic fermentation;hydraulic retention time;toxicity;biodegradability;

有机废水;安普霉素;产酸发酵;水力停留时间;毒性;可生化性;

75. Study on Biodegradability of Organic Cyanogen Wastewater and Its Toxicity to Microorganism

有机氰废水的生物降解性和微生物毒性试验

76. It is studied in this paper that sweet potato starch wastewater which has high COD and better biodegradability and degradability treated by anaerobic baffled reactor is studied in this paper.

本文旨在研究厌氧折流板反应器处理甘薯淀粉废水,该废水具有COD浓度高、可生化性好、易降解等特点。

77. In this Paper, several domestic and international commonly used methods for test evaluating the biodegradability of degradable Plastics are reviewed.

本文综述了目前国内外常见的几种可降解塑料生物降解性的试验评价方法，特别讨论了它们的优缺点。

78. Simultaneously, the biodegradability of wastewater can increase.Results of wastewater treatment with different parameters are discussed and the technological parameters are identified.

本文重点讨论了不同参数条件对废水预处理效果的影响,得出了最佳工艺参数。

79. Evaluation of the potential biodegradability and disintegration of plastic materials by the action of the specific microorganisms

材料在特定微生物作用下潜在生物分解和崩解能力的评价

80. The extreme pressure additives mixed with anti-oxidant have influence on the biodegradability of rapeseed oil without additivity.

极压添加剂和抗氧剂配伍对菜籽油生物降解性能有一定的影响,二者对菜籽油的生物降解性能影响没有加和性。