1. Conformations of Ethane Ethane is an organic Chemical Compound

2. Ethane (H3C–CH3) and Substituted Ethane The ethane molecule, C2H6, can exist in both the staggered and eclipsed Conformations where the staggered Conformation is slightly more stable

3. Admixture(s): Carbon dioxide/Ethane/Methane/Nitrogen/Propane

4. 2 Write an equation for the polymerization of ethane.

5. 12 With half-trace law instead of constant law, bromine ethane not iodine ethane reacts to carbolic acid sodium in order to make benzene ether.

6. 4 Other components are the homologous alkanes, ethane, propane, and higher hydrocarbons.

7. 11 Other components are the homologous alkanes, ethane, propane, higher hydrocarbons.

8. Other components are the homologous alkanes, ethane, propane, and higher hydrocarbons.

9. Chemically Condensate does contain light carbohydrates but not propane and ethane

10. At standard temperature and pressure, ethane is a colorless, odorless gas.

11. The differences in these two Conformations for ethane can easily be …

12. Process and catalyst for preparing acetic acid by catalytic oxidation of ethane

13. Alkane (plural Alkanes) ( organic chemistry ) Any acyclic saturated hydrocarbon (e.g., methane , ethane , etc.)

14. 3 BA 110 ethane pyrolysis furnace is an important equipment of ethylene plant.

15. There are also traces of carbon, ethane, hydrogen sulfide, neon, oxygen, phosphine, and sulfur.

16. The first four Alkanes are methane, ethane, propane, and butane with the Lewis symbols shown …

17. 5 There is more methane, ethane, isobutane and isopentane in shaly limestone than in marlite.

18. 28 STUDIES ON THE REACTION BETWEEN ALDEHYDES AND 2 - BIS ( p - TOLYL - AMINO ) ETHANE.

19. Alkane gas only consists of methane, ethane, propane, and butane (C 1−4), exclusive of pentane

20. 14 Other are less common, can include ethane, propane, butane and light and heavy naphtha.

21. 9 The method and the condition of separation epoxy ethane from dihydric alcohol are described.

22. 19 A process for synthesis of hydroxyethyl acrylate from acrylic acid and epoxy ethane is described.

23. 17 If polar conditions are as cool as predictions say, ethane could accumulate as polar ice.

24. 22 The topological index has good selectivity,(www.Sentencedict.com) and appears solivity for 149 alkanes from ethane to decane.

25. 30 MHP was mainly generated from the photolysis of acet aldehyde formed in thee degradation of ethane.

26. 23 On this base, suggestions also madethe development of derivative products of epoxy ethane in Maoming region.

27. In analogy to how methyl radicals combine to form ethane, these can combine to dimanganese decacarbonyl.

28. Compared to ethane, hydrogen butane consists of the complex set of Conformations that is related to the

29. Adsorbed Gas is natural gas, mostly methane and ethane, which gets trapped in the shale gas reservoirs

30. 29 The reaction products of ethylene hydroformylation on the three kinds of catalysts were mainly propanal , ethane and propanol.

31. 13 The oxidative dehydrogenation of ethane to ethylene was studied over alkaline earth oxides promoted with alkaline metal chlorides.

32. 25 A more subtle kind of isomerism is illustrated by the eclipsed and staggered forms of ethane.

33. 7 The nitrous oxide - ethane flame atomic absorption spectrophotometer was used to measure calcium in carbonyl nickel powder.

34. 26 The results showed that the permeability of methanol is far greater than the Neopentyl Glycol(NPG) and trimethylol ethane(PG).

35. 18 The rate of initiation has been determined by measuring the volume of ethane evolved after hydrolyzing the ethyllithium unconsumed in polymerization.

36. The results showed that the permeability of methanol is far greater than the Neopentyl Glycol(NPG) and trimethylol ethane(PG).

37. 21 FEB desalting agent is a series of products from the polymerization of nonyl phenolic resin with epoxy ethane and epoxy propane.

38. 20 This paper introduces a gas chromatographic method for quantitative determination of feed gas and products of oxidative dehydrogenation of ethane to ethene.

39. 10 The kinetics parameters of the oxydehydrogenation of ethane have been estimated. The simulation of the calculated values can coincide with the experimental ones.

40. A first absorption tower uses n-butane as a solvent to absorb both the ethane and ethylene, allowing for inert gasses to be removed from the stream.

41. Use of the "bulky proton" containing reagents trimethylsilyl trifluoromethanesulfonate and 1,2-bis[(trimethylsilyl)oxy]ethane to ketalize or Acetalize compounds containing two nonconjugated

42. It consists primarily of hydrogen, methane, and ethane with various small amounts of hydrogen sulphide and aliphatic hydrocarbons having carbon numbers predominantly in the range C3 through C5.)

43. 16 At present, we are proactively chasing business leads at Inner Mongolia Yitai Group's coal chemical project, Tianjin one million ton ethane, Tianjin electrical plant, etc. , projects.

44. 27 The invention relates to a foamless detergent which is aliphatic alcohol polyether synthesized by an external recycle unit and which is composed of aliphatic alcohol, epoxy ethane and propylene oxide.

45. They found that systematic oxidative stress – a condition that is thought to be involved in the development of cancer – generates alkanes such as ethane, pentane, and other saturated hydrocarbons.

46. 6 So let's talk about ethane now, C2H6 and just move it around here so we can make the z inter- bonding axis between the two carbons right here.

47. 8 Ethylene oxide is the derivative of ethane and the intermediate of organic chemistry raw materials. It reacts easily with water, alcohol, ammonia, amine, phenol, hydrogen halide, acid and thioalcohol.

48. What it turned out, that all that we are seeing, all this liquid, [is made of] hydrocarbon and ethane and methane, similar to what you put in your car.

49. What it turned out, that all that we are seeing, all this liquid, [ is made of ] hydrocarbon and ethane and methane, similar to what you put in your car.

50. 15 A method for producing a mixture of ethylene and carbon monoxide comprises contacting ethane and an oxygen source with a catalyst comprising synthetic cryptomelane or octahedral molecular sieve.

51. The ethane oxidation product is fed to a series of absorption towers using a n-butane solvent that remove the inert components as well as purifying the ethylene from the product.

52. Equilibrium is reached between the two Conformations, and at room temperature, approximately 99% of ethane molecules have an approximately staggered conformation, whereas only about 1% have an eclipsed conformation. Again, that's due to stability

53. The staggered Conformation is the most stable of all possible Conformations of ethane, since the angles between C-H bonds on the front and rear carbons are maximized which minimizes the energy

54. The flowing afterglow and selected-ion flow tube (SIFT) techniques have been applied in room-temperature measurements of the kinetics for proton-transfer reactions of ethane with HeH+, H3+, N2H+, CH5+, N2OH+, and HCO+.

55. 24 Through the comparison with the old NGL plant, the new one's lower recovery rate is in gear under the lower content of ethane in the crude gas. But the level does not match to its capability.

56. The time taken for an ethane molecule to pass from one staggered conformation to the next, equivalent to the rotation of one CH3 group by 120° relative to the other, is of the order of 10−11 seconds.

57. In the polar regions (above 60 degrees latitude), widespread and permanent ethane clouds appear in and above the troposphere; at lower latitudes, mainly methane clouds are found between 15 and 18 km, and are more sporadic and localized.

58. Alkane Hydrocarbon compound with the general formula C n H 2n+2.Alkanes have a single carbon-carbon bond and form an homologous series whose first members are methane, ethane, propane and butane.Because Alkanes are saturated compounds they are relatively unreactive

59. 6. ethane and other saturated acyclic hydrocarbons (other than methane and propane) put up as single isomers of a purity of 95 % or more by reference to volume for gaseous products (1) and to weight for non-gaseous products (subheading 2901 10 00 );

60. The presence of water vapor, sulfur, ethane, methane, carbon dioxide (CO 2), and other impurities in industrial process fluids and products necessitates the use of precision filtration systems for quality control of the final products.A Coalescer is an industrial device used for this purpose

61. In contextorganic chemistrylang=en terms the difference between alkane and Alkyl is that alkane is (organic chemistry) any of saturated hydrocarbons including methane, ethane and compounds with long carbon chain known as paraffins etc, having a chemical formula of the form c n h 2n+2 while Alkyl is (organic chemistry) any of a series of univalent radicals

62. Infrared spectroscopic measurements of the total column abundance of ethan (C2H6) above Lauder, New Zealand Total vertical column Aboundances of atmospheric ethane (C2H6) have been retrieved form more than 350 high-resolution infrared solar spectra recorded on 129 days between December 1992 and March 1994 at the Network for the Detection of Stratospheric Change (NDSC) station in Lauder, New

63. The present invention provides an eperisone pharmaceutical composition having improved preservability and pH stability, the composition containing 20-60 wt% of eperisone or a pharmaceutically acceptable salt thereof; 1-30 wt% of at least one acidifier selected from D-glucaric acid, D-glucoascorbic acid, gluconic acid, D-glucuronic acid, gluconolactone, glucuronolactone, glutamic acid, itaconic acid, caffeic acid, glycyrrhizic acid, ethane sulfonic acid, benzene sulfonic acid, dehydroascoribic acid, salicylic acid, salicyl sulfonic acid, gallic acid, nicotinic acid, and chlorogenic acid; 0.3-8 wt% of a binder; and 10-80 wt% of a diluent.