devolatilization

devolatilization

1. A Devolatilization Device for SMA Bulk Polymerization

SMA本体聚合的脱挥发份装置

2. Shang Qing,Zhang Jian,Zhou Lixing.Effects of gas temperature fluctuation on the devolatilization of pulverized coal particle[J].J Engineering Thermophysics,2005,26(6):1049-1052(in Chinese).

[2]尚庆,张健,周力行.气相温度脉动对煤粉颗粒挥发分释放的影响[J].工程热物理学报,2005,26(6):1049-1052.

3. devolatilization of coal

[化] 低温炼焦

4. Keywords butadiene;styrene;anionic polymerization;copolymer;falling-strand devolatilizer;twin-screw extruder;devolatilization;mathematical model;optimization;

丁二烯;苯乙烯;负离子聚合;共聚物;落条式脱挥器;双螺杆挤出机;脱挥发分;数学模型;最优化;

5. Keywords butadiene-styrene transparent impact resin;concentration;devolatilization;twin screw extrusion process;wet coacervation process;

丁苯透明抗冲树脂;浓缩;脱挥;双螺杆挤出工艺;湿法凝聚工艺;

6. In order to study the devolatilization characteristics of pulverized corn stalk at fast heating rate,a laminar furnace was developed.

为了研究闪速加热条件下生物质的热解挥发特性,设计了等离子体加热高温层流炉作为实验设备。

7. The fragmentation which induces thermal expansion can be neglected after the main devolatilization.

主要挥发分析出后热膨胀引起的破碎可以忽略。

8. Keywords hydroxyl-terminated polydimethylsiloxane;single-screw extruder;devolatilization;

二羟基聚二甲基硅氧烷;单螺杆挤出机;脱挥;

9. This paper outlined the principle of the new technology and the application in polymer devolatilization industry.

介绍了超重力旋转填料床在聚合物脱挥中的作用原理和基础理论研究及该技术在聚合物脱挥方面的应用。

10. The devolatilization process with chlorination liquid of chlorinated polyvinyl chloride as raw material by the atomization technology was studied,and good results were obtained.

以过氯乙烯氯化液为原料,研究了氯化液喷雾脱挥工艺,取得了良好的效果。

11. The key of melt polycondesation process to manufacture PET with high MW is devolatilization apparatus for high viscous fluid,involving with both polycondensation reactor and devol...

具有良好的成膜、更新等传递性能的高黏高效脱挥设备包括缩聚反应器和脱醛设备的结构型式是熔融缩聚增黏过程的关键。

12. The interior devolatilization of coal particle can increase the interior pressure which can produce expansion and fine crack leading to fragment.

内部挥发分的析出会使颗粒内压增大而产生膨胀，进而产生细小裂纹并破碎；

13. An investigation on the devolatilization characteristics of pulverized corn stalk at fast heating rate in a laminar furnace

利用层流炉研究玉米秸秆粉末的快速热解特性

14. The effects of operation conditions on the devolatilization were analyzed by the orthogonal experiment method so as to guide the design and operation of the vented injection moulding machine.

利用正交实验的方法分析了操作参数排气效果的影响程度,用以指导排气式注射机的设计和操作。

15. Evaporation and Devolatilization of Single Washery Tailing Granule in FBC

单颗煤泥浆在沸腾炉内的蒸发及挥发份析出的研究

16. Keywords twin-screw extruder;direct devolatilization;screw;control parameter;

双螺杆挤出机;直接脱挥;螺杆;控制参数;

17. The basic researches related to the technology, such as devolatilization characteristics of biomass at flash heating rate, the relation between pyrolysis conditions and product...

同时,探讨了该技术研究过程面临的基础研究内容,比如快速热解特性研究问题、热裂解条件与热裂解产物关系探索、生物油改性、生物油利用等问题。

18. Keywords waste incineration;volatile devolatilization time;combustion process of waste;

垃圾焚烧炉;挥发分析出时间;垃圾焚烧过程;

19. Calculation of Volatile Devolatilization Time for a Waste Incineration

垃圾焚烧炉挥发分析出时间的计算

20. It was found that the pyrolysis process experienced three periods: water evaporation, devolatilization and char burnt.

实验结果发现，污泥热解过程经历了三个阶段：水分挥发阶段，挥发分挥发阶段和固定碳燃尽阶段；

21. AN EXPERIMENTAL STUDY ON DEVOLATILIZATION CHARACTERISTICS OF HAW SEEDS

山楂籽热挥发特性的实验研究

22. Keywords fast pyrolysis;TGA;devolatilization;

快速热解;热失重仪;挥发分;

23. Keywords vent extruder;devolatilization;application;mechanism;

排气挤出机;脱挥;应用;机理;

24. Effects of Fluctuating Temperature of Gas Flow on the Instantaneous Devolatilization Rate of Pulverized Coal Particle

气流温度脉动对煤粉颗粒瞬时热解挥发速率的影响

25. In gas phase polymerization fluidized-bed reactor (FBR), polymerization rate, devolatilization rate, cost of post-treament after polymeric process and polymer properties may be affected by polymer particle size distribution.

气相法流化床聚乙烯生产过程中,聚乙烯颗粒粒径分布影响聚合速率、脱挥速率、后处理工序生产成本和最终的聚乙烯物性。

26. EFFECTS OF GAS TEMPERATURE FLUCTUATION ON THE DEVOLATILIZATION OF PULVERIZED COAL PARTICLE

气相温度脉动对煤粉颗粒挥发分释放的影响

27. Devolatilization and Combustion in FBC and the Distributor with Unequal Vent Area Rate

沸腾炉内挥发份燃烧和变开孔率式布风板

28. the co-combustion process had two combustion stages including devolatilization and char combustion.

混烧时燃烧过程明显分为脱挥发分和焦炭燃烧2个阶段；

29. Keywords devolatilization;fuel nitrogen;pulverized coal;

热解;燃料氮;煤粉;

30. pyrolysis devolatilization

热解挥发

31. The effect of various devolatilization models on the performance of numerical simulation of the formation of NO from the coal volatile nitrogen

煤中挥发氮析出过程模拟:不同热解模型的影响

32. Keywords pulverized coal;devolatilization;trubulent jet flame;

煤粉;热解;湍流射流火焰;

33. The aerodynamics during the pulverized coal combustion process plays a very important role in determining processes of coal devolatilization, burnout and pollutant emission.

煤粉燃烧空气动力学特性对煤粉的着火、燃尽,以及燃烧过程中污染物的生成起着极重要的作用。

34. Keywords coal devolatilization;coal pyrolysis;modelling;

煤脱挥发分;煤热解;模拟;

35. Investigation of devolatilization characteristics of pulverized corn stalk at flash heating rate

玉米秸秆粉末闪速加热挥发特性的研究

36. Relationship between flash pyrolysis devolatilization of biomass and temperatures

生物质闪速热解挥发与温度的关系

37. Characteristics of flash pyrolysis devolatilization for biomass

生物质闪速热解挥发特性的研究

38. Keywords Electrodynamic balance;Coal combustion;Char particle;Micro porosity;Devolatilization;

电动态平衡;煤的燃烧;炭粒;微孔性;脱挥发分作用;

39. direct devolatilization

直接脱挥

40. The effects of fluctuating temperature of hot gas flow on the instantaneous devolatilization rate of pulverized coal particls are explored.

研究了热气流中气相温度脉动对煤粉颗粒瞬时热解挥发速率的影响。

41. The research shows that the thermal expansion and fragmentation of coal particles mainly occur in the stage of devolatilization during the coal combustion.

研究表明，煤颗粒在燃烧过程中其热膨胀破碎主要发生在挥发分析出阶段；

42. Keywords air compressor;pressure fan;devolatilization capacity;exhaust pressure;compressor affinity law;

空压机;增压风机;排气量;排气压力;压缩机相似原理;

43. Dynamic Supercritical Fluid Devolatilization of Polymers

聚合物系动态超临界流体脱挥

44. MASS TRANSFER IN DYNAMIC SUPERCRITICAL FLUID DEVOLATILIZATION PROCESS FOR POLYMER SYSTEMS

聚合物系动态超临界流体脱挥过程中的质量传递

45. Polymer devolatilization is one of key processes in the polymer production.

聚合物系的挥发分脱除(以下简称脱挥)是聚合物生产中的关键工艺之一。

46. polymer devolatilization

聚合物脱挥

47. Keywords polymer devolatilization;high gravity;rotating packed bed;

聚合物脱挥;超重力;旋转填料床;

48. Keywords devolatilization;supercritical fluid;polymer;

脱挥;超临界流体;聚合物;

49. Keywords styrene - maleic anhydride copolymer;devolatilization;vented twin - screw extruder;

苯乙烯-马来酸酐共聚物;脱挥;排气式双螺杆挤出机;

50. Both the model of black liquor devolatilization and swelling and the evolution of carbon containing products during black liquor gasification are discussed.

论述了黑液气化的热解、膨胀模型以及黑液气化过程中含碳产物的转化。

51. This is a review with 18 references on recent progress about the equipments of polymer devolatilization.

评述了近20年来国内外在聚合物制造过程中脱挥发分（简称脱挥）设备的应用和研究概况。

52. The experimental results show that the facilities are suitable for the production of high viscosity silicone fluid and silicone rubber with super low devolatilization.

试验表明,该设备可用于生产超低挥发分的高粘度硅油和硅橡胶。

53. The model accounts for the effects of turbulent fluctuation of gas temperature on the particle instantaneous temperature, devolatilization rate, and heterogeneous reaction rate.

该模型考虑到了气相温度的湍流脉动对颗粒瞬时温度、瞬时热解速率和瞬时多相反应速率的影响。

54. Keywords supercritical fluid;supercritical fluid extraction;devolatilization;polystyrene;

超临界流体;超临界流体萃取;脱挥;聚苯乙烯;

55. supercritical fluid devolatilization

超临界流体脱挥

56. Char burnout times were considerably shorter for tyre particles than coal, which can be attributed to the secondary devolatilization and the lower density of the former.

轮胎粒子经历一个强烈的初期挥发性燃烧过程，接着是一个较温和的挥发性燃烧及焦燃烧。

57. The elongation of the HIPS was obviously raised by improving the condition of devolatilization and increasing the molecular weight of polystyrene and the feed of atoleine.

通过提高聚苯乙烯分子量,加大液体石蜡的投入量及改进脱除挥发分的条件,提高高抗冲聚苯乙烯的伸长率。

58. By performing Static Thermo-mechanical Analyses, we revealed the expansion characteristics of the coal particles in shielding gas atmosphere during the devolatilization.

通过静态热机械分析仪可以了解在有保护气的条件下,煤颗粒在挥发分析出的过程中颗粒的膨胀特性。

59. The particle model is employed to study the coal devolatilization, the release of volatile fuel-nitrogen, formation of HCN and the subsequent conversion to NO during the devolatilization process.

采用数值模型研究了煤热解、燃烧过程中挥发分氮的析出、中间含氮产物HCN的生成以及转变为NO的过程.

60. A turbulent coal jet flame is employed to simulate the rapid devolatilization of pulverized coal in practical coal combustion.

采用湍流煤粉射流火焰模拟实际工业煤粉燃烧中的迅速热解，取样分析实验研究煤粉热解过程中颗粒尺寸和内部结构的变化。

61. It appeared that combustion of carbon black occurred simultaneously with these devolatilization products since, upon extinction of this flame, no further residue was detected.

鉴于火焰熄灭后没发现有残渣，看来炭黑是与这些脱挥物质同时燃烧的。

62. Keywords iron ore concentrate and pulverized coal composite;devolatilization of coal;reduction;

铁矿粉、煤粉混合料;煤的热解;还原;

63. Residence time determination for cornstalk particles in flash pyrolysis devolatilization

闪速热解挥发实验中玉米秸颗粒滞留时间的确定

64. Keywords Non-isothermal Thermogravimertic Analysis,Kinetics of Coal Pyrolysis, Demineralization, Solvent Extraction,Devolatilization,TG-MS, PY-FTIR;

非等温热重法;煤热解动力学;脱矿物质;溶剂抽提;脱挥发分;热重质谱;热解红外;