butane

butane

1. 1 - butane

1-丁烯

2. 1 - chloro - 4 - methylsulfinyl - butane

1-氯-4-甲基亚磺酰基丁烷

3. Alfred Dunhill was responsible for both the invention of the very first one-handed lighter, and the very first luxury butane gas lighter.

Alfred Dunhill是第一个造出单手操作打火机的人,也是第一个造出华贵型丁烷气打火机的人。

4. Preparation of the immobilized DEGS Fused-Silica Capillary Column with Azo-tert.- Butane as a Cross-Linking Initiator

ATB引发交联DEGS弹性石英毛细管柱的研究

5. Natural gas--Determination of hydrocarbons from butane(C4) to hexadecane(C16)--Gas chromatographic method

GB/T17281-1998天然气中丁烷至十六烷烃类的测定气相色谱法

6. Butane cylinders for portable butane cooker

GB16692-1996便携式用丁烷气瓶

7. Oxidative Dehydrogenation of butane over V-Mg-O Catalyst and Selective Oxidation of Lower Hydrocarbons Using Inert Inorganic Membrane Reactor

V-Mg-O催化剂上丁烷氧化脱氢及惰性无机膜反应器中低碳烃类选择氧化的研究

8. Keywords VPO catalyst;n butane;selective oxidation;maleic anhydride;oxygen species;

VPO催化剂;正丁烷;选择氧化;顺酐;氧物种;

9. butane tetracarboxylic acid

[化] 丁烷四甲酸; 丁烷端四甲酸

10. butane air flame

[机] 丁烷空气焰

11. <}0{> (2) The mineral products such as salt, solvent naphtha, cement, liquefied propane, liquefied butane and liquefied petroleum gas;

{0> 2． 盐、溶剂油、水泥、液化丙烷、液化丁烷、液化石油气等矿产品；

12. a hydrocarbon radical,C4H9,with the structure of butane and valence1

一种碳氢化合的基团，C4H9，具有丁烷的结构，原子价为1

13. butane diacid

丁二酸

14. A hydrocarbon radical, C4H9, with the structure of butane and valence1.

丁基一种碳氢化合的基团，C4H9，具有丁烷的结构，原子价为

15. Butane and butylenes has the same characteristic with propane and propylene.

丁烯与丁烷表现出与丙烯、丙烷相似的特性。

16. Theoretical Study of the Butene and Butane Radical Cations: Molecular and Hyperfine Structures

丁烯和丁烷自由基阳离子的分子结构和超精细结构的理论研究

17. Keywords butane,propane,butene,oxidative dehydrogenation,kinetics,,,,,ceramic membrane,membrane reactor,magnesium orthovanadate;

丁烷;丙烷;丁烯;氧化脱氢;动力学;陶瓷膜;膜反应器;原钒酸镁;

18. Keywords butane;oxo-dehydrogenation;vanadium catalyst;magnesium oxide;active center;pulse reaction;

丁烷;氧化脱氢;钒催化剂;氧化镁;活性中心;脉冲反应;

19. butane splitter

丁烷分离塔

20. Butane is converted to butadiene for synthetic rubber.

丁烷则转换成丁二烯，用来制造人造橡胶。

21. butane substrate

丁烷基质

22. Experimental Research on the Polyhedral Flame of Butane Premixed Laminar Combustion

丁烷层流预混燃烧多棱火焰的实验研究

23. butane working capacity(BWC)

丁烷工作容量

24. butane isomerization process

丁烷异构化过程

25. Toxic effect of butane

丁烷毒性作用

26. butane gasifying

丁烷气化

27. butane gas sensor

丁烷气敏元件

28. butane fuel gas tube

丁烷气管

29. oxidation of butane to acetic acid

丁烷氧化制乙酸

30. Butane oxidation to maleic anhydride

丁烷氧化制顺酐催化剂

31. butane vapor-phase isomerization

丁烷汽相异构化

32. activating of butane

丁烷活性化

33. butane flame methanometer

丁烷火焰瓦斯检定器

34. Butane sulfonic Acid Sodium Salt,

丁烷磺酸钠

35. butane dehydrogenation

丁烷脱氢

36. THE UTILIZATION OF THE WASTE HEAT OF THE STRIPPING RECOVERED SOLVENT IN THE BUTANE DEASPHALTING UNIT

丁烷脱沥青装置汽提回收气相溶剂的余热回收

37. butane cracking

丁烷裂解

38. Butane (R600)

丁烷（R600）

39. tripropoxy butane

三丙氧基丁烷

40. immiscible butane

不溶混丁烷

41. propane and butane

丙丁烷

42. Keywords propane and butane;production;environmental refrigerant;technique design;

丙丁烷;生产;环保制冷剂;工艺设计;

43. Its main components include propane, butane and butylene .

主要成份是丙烷、丁烷、丁烯等。

44. Keywords ethylene;cracking feedstocks;refinery dry gas;propane;butane;reforming topped oil;raffinate oil;coking hydrogasoline;

乙烯;裂解原料;炼厂干气;丙烷;丁烷;拔头油;抽余油;焦化加氢汽油;

45. dimethyl butane

二甲基丁烷

46. bis(dimethoxylphenyhhio) butane

二（二甲氧基苯巯基）丁烷

47. Two flow sheets i.e. acetonitrile (ACN) method and dimethyl formamide (DMF) method for separating butane and butene are described.

介绍了两种分离丁烷 /丁烯的方法 ,即乙腈 (ACN)法和二甲基甲酰胺 (DMF)法。

48. Taking propane and butane storage for example, it states that the pressure of underground water must be higher than that of the product stored.

以储丙烷、丁烷为例,说明地下水压力必须大于储品压力。

49. Keywords light paraffin;methane;ethane;propane;butane;direct conversion;

关键词低碳烷烃;甲烷;乙烷;丙烷;丁烷;直接转化;

50. Other feed stocks, which are less common, can include ethane, propane, butane and light and heavy naphtha.

其它不常用的原材料包括乙烷、丙烷、丁烷以及轻、重石脑油。

51. Other feed stocks can include ethane, propane, butane, and light and heavy naphtha but are not commonly used.

其它原材料包括乙烷、丙烷、丁烷以及一般不用的轻、重石脑油。

52. butane fuel

化气燃料

53. compressed butane

压缩丁烷

54. Keywords magnesium orthovanadate;ceramic membrane;membrane reactor;butane;oxidative dehydrogenation;butene;butadiene;

原钒酸镁;陶瓷膜;膜反应器;丁烷;氧化脱氢;丁烯;丁二烯;

55. By using refinery byproducts such as refining dry gas, reforming topped oil, propane, butane, raffinate oil and hydrogenation tail oil as feedstocks, the cost of ethylene production was reduced.

发挥炼化一体化的资源优势,利用炼厂干气、拔头油、丙烷、丁烷、抽余油、加氢尾油等副产物作乙烯原料,可降低乙烯生产成本。

56. Specification for commercial butane and commercial propane

商业用丁烷和丙烷规范

57. INSTALLATIONS BURNING COMMERCIAL BUTANE. PRESSURE REGULATOR TRIP, LOW-PRESSURE FIXED FLOW, FOR COMMERCIAL BUTANE FOR DOMESTIC USE.

商用丁烷容器装置。

58. The main component in 4# solvent is liquefied butane.

四号溶剂主要成分为液化丁烷。

59. Keywords Solid superacid;Pyridine-TPD;Benzene-TPD;Toluene-TPD;Butane isomerization;

固体超强酸;吡啶-TPD;苯-TPD;甲苯-TPD;正丁烷异构化反应;

60. THE KINETICS OF COMPLETE OXIDATION OF BUTANE trans-BUTENE-2 AND cis-BUTENE-2 OVER La-Gr-Fe PEROFSKITE CATALYST

在 La-Cr-Fe 钙钛矿型催化剂上丁烷、反-2-丁烯及顺-2-丁烯深度氧化动力学

61. It is mainly the butylene in the C4 hydrocarbons that undergoes catalytic reactions over the FCC catalyst and butane is hard to convert.

在C4烃类催化转化过程中，丁烯是主要的反应物，而丁烷几乎不反应；

62. KINETICS OF DEEP OXIDATION OF BUTANE, TRANS-BUTENE-2 AND CIS-BUTENE-2 ON Pt/AI_20_3 CATALYST

在Pt/Al_2O_3催化剂上丁烷、反-丁烯-2及顺-丁烯-2深度氧化动力学

63. Effectiveness Factor of Deep Oxidation of Butane, Trans-2-butene and Cis-2-butene over Pt/Al_2O_3 Catalyst

在Pt/Al_2O_3催化剂上丁烷及顺、反-2-丁烯深度氧化催化剂的有效因子

64. The butane conversion of catalyst aged in different pH has similar value.

在不同pH值老化的催化剂先驱体，经活化后对丁烷的转化率基本相同。

65. The results show that the re oxidation temperature of VPO catalyst is very important to n butane selective oxidation to MA operated under unsteady state mode.

在固定床微型反应器中,利用在线质谱动态响应技术,考察了VPO催化剂再氧化温度和不同氧物种对正丁烷选择氧化制顺酐(MA)的影响。

66. The pyrolysis performance of refinery byproducts including FCC dry gag,propane,butane,reforming topped oil, reforming raffinate oil and coking gasoline were evaluated in the laboratory.

在实验室对炼厂副产催化裂化干气、丙烷、丁烷、重整拔头油、重整抽余油、焦化汽油等进行了裂解性能评价。

67. In this study, a multi wavelength analysis method was applied to the temperature measurements of a butane air mixed gas flame.

在研究中，多波长分析方法用于丁烷-空气混合气体燃烧火焰的温度测量。

68. Since it's dark, you have to stumble around looking for a candle, hoping that all your candles aren't made of paraffin, and wonder how you are going to light it when your butane lighter is now empty.

天很黑，你不得不磕磕绊绊地去找蜡烛，心里想着如蜡烛不是用石蜡做成的那该多好啊，同时也在为丁烷打火机空了不知道怎么将蜡烛点燃而头痛。

69. Natural gas basically is mixed by methane, ethane, propane the hydrocarbon such as butane kind composition, contain a few pentane above to recombine cent.

天然气主要由甲烷、乙烷、丙烷和丁烷等烃类组成，并含有少量戊烷以上重组分。

70. It is made up of primary screw, secondary screw, butane pump, extruding mould head, molding device, traction machine and take-in machine.

它是由无数小螺丝钉，二级螺纹，丁烷泵，挤出模头，成型装置，牵引机，并采取合机。

71. Practice shows that the needful iso butane purity has been reduced from98% to90% and the new method is characterized by safety, reliability and a stable control.

实践表明,使用该法开工对异丁烷纯度要求可由98%低到90%同时具有安全可靠、制稳定的特点。

72. The experimental materials individually came from the soot formed in diffusion flame in natural gas, candle or butane, and a kind of bituminous coal coke was also taken as experimontal material.

实验材料为在扩散火炬中取样得到的天然气炭黑、蜡烛炭黑、丁烷火焰炭黑，同时还选用了一种烟煤焦炭。

73. The experimental results show that, the major products are ethylene, propylene and butylene, with small amount of methane, ethane, propane, butane and C5 hydrocarbons.

实验结果表明，二甲醚裂解产物主要为乙烯、丙烯、丁烯，以及少量的甲烷、乙烷、丙烷、丁烷和碳五。

74. HOUSEHOLD ECONOMY. CORRUGATED METALLIC FLEXIBLE PIPING FOR THE EXTERNAL CONNECTION OF DOMESTIC APPLIANCES USING BUTANE AND PROPANE FROM CYLINDERS.

家政学。家用煤气设备外部连接用波纹状的挠性金属软管。

75. butane dicarboxylic acid

己二酸

76. the kingdom of Butan

布鲁克巴

77. A mathematical model was established for catalytic dehydrogenation of butane in plug flow membrane reactor.

建立了模拟真实实验室膜反应器的数学模型：活塞流数学模型。

78. The proposal establishs 10 thousand tons of level as soon as possible the development that butane law produces the;

建议尽快组建万吨级正丁烷法生产顺酐的国产化装置;

79. Oxidative Dehydrogenation of Butane to Butene and Butadiene Using Inert Membrane Reactor

惰性膜反应器用于丁烷氧化脱氢制丁烯和丁二烯反应

80. Two impurities, 1-ethoxymethoxy butane and 2-chloro-N-(2,6-diethyl-phenyl)acetamide, for which the Food and Agriculture Organization (FAO) of the United Nations has established tolerance limits, were found in the butachlor technical sample.

推断结果可知,丁草胺原药中存在联合国粮农组织对丁草胺原药有限量的杂质成分二丁氧基甲烷和2-氯-N-(2,6-二乙基苯基)乙酰胺。