快好知 kuaihz


fcc造句
31. The results show the CoPt alloy nanowire arrays are fcc structure. 32. FCC LCO was treated by an solvent containing complexing agent followed with caustic washing in laboratoty. 33. FCC decided in 2008 to open up the US radio white spaces for the public to be used for wireless broadband communication. 34. If capability of distribution control system ( DCS) was developed fully, intellectualized control of FCC can be realized and economic loss can be decreased in accident treatment. 35. With the FCC gasoline accounts for 80% of the motor gasoline pool, fluid catalytic cracking unit is the workhorse unit producing motor gasoline in China. 36. The formation mechanism of acid sites, mainly the formation mechanism of Bronsted acid sites in HY and REY zeolite as well as Lewis acid sites in matrices and zeolite of FCC catalysts are analyzed. 37. Straight-run gas oil mixed with FCC LCO or coker gas oil was hydrotreated first and succeeded with hydrodewaxing directly. 38. ISO9001, CE, FCC certification and strict quality control system to ensure the company's high-quality products. 39. Using thiophene as model compounds of FCC gasoline an d isobutene as alkylating agent, alkylation performance of mesoporous HMCM-41 w as explored by alkylation of thiophene with isobutene. 40. In order to make the content of alkene in FCC gasoline meet the requirements of the national new standard, the alkene in FCC gasoline must be transferred into isobutene and aromatic hydrocarbon. 41. In this paper, the cracking rule of thiophene and short chain alkylthiophenes in decane solution on modified zeolite was studied, under FCC conditions. 42. For sulfur content more than 1.5%, hydrotreating of FCC feedstock or regenerative wet caustic washing method of the BELCO Company is adoptable. 43. ... introduces research and application situation of solvent deasphalting - deoiling asphalt gasification - deasphalting oil FCC group technology. 44. Through transforming the furnace fuel supply system and introducing FCC recycle oil as part of the fuel, the operation of the p-xylene unit was stable and the environment pollution was alleviated. 45. The properties of the catalytic cracking slurry(FCC slurry)extracted with furfurol at different temperatures and in solvent-slurry ratio were determined. 46. Conclusion The positive rate of FCC is concerned with tumor infiltration depth, infiltration area of gastric serosa and type of the histopathology. 47. Research result showed that with reaction temperature rising, the content of total paraffin and isoparaffin in FCC gasoline decrease while olefin and aromatics increase. 48. Independent agencies tend to be multimember boards and commissions, such as the SEC , FCC, and NLRB. 49. The higher the hydrogen transfer activity of catalyst, the lower the FCC naphtha, and in the meanwhile, the coke yield increased and diesel yield decreased. 50. The spent FCC catalyst was reactivated via organic complex method in an unbuffered system. 51. The selectivity calculated shows that furfurol is an excellent extraction solvent for separating FCC slurry. 52. Sulfur distributions have been calculated for several main processes such as hydrotreating, hydrocracking, delayed coking, solvent deasphalting, and FCC etc. 53. Generally, the semifinished stabilized gasoline coming from the FCC has more gas content with high temperature when. it enters into the tank. 54. Dislocation structures in FCC and HCP metals are described in some detail. 55. ... and application situation of solvent deasphalting - deoiling asphalt gasification - deasphalting oil FCC group technology. 56. The selectivity calculated shows that furfurol is an extraction solvent for separating FCC slurry. 57. Electrical network flashing will threaten the safe operation of gas expander - main blower set in FCC unit. 58. In the third chapter, the surface vibration and thermodynamic properties of some typical surfaces for FCC and HCP metals are studied by means of the surface lattice dynamics and the analytic EAM. 59. Methods Several tests including primary eye care, tear break time (BUT), refractive analysis, facility of accommodation, phoria and FCC were done on 121 patients respectively. 60. HL liquid - increasing agent was applied in the FCC unit of refining plant, SINOPEC Shanghai Gaoqiao Company.