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31 The surrounding area of the coke oven, the raw coal gas purification workshop and the coal tar and crude benzene processing workshop would be the most serious pollution area of the coking plant.

32 The application situation of new type suspender shape thermal insulation technology on coke drum in delayed coking unit was recommended.

33 Economic comparisons have been made between two combined processes for sour crude processing, i. e. delayed coking -hydrofining-FCC and residue hydrodesulfurization-heavy oil FCC.

34 Coking enterprises can be basically coke production at full capacity, the basic no inventory.

35 Hydrogen donor can provide active hydrogen atom to postpone or control the forming of the second liquid phase and effectively restrain the coking when catalyst and hydrogen were absent.

36 The plastometer thickness of No. 2 coking coal and 1/3 coking coal increased dramatically by adding modified coal tar pitch, meanwhile, the coal caking indexes increased dramatically.

37 The strucure fundamentals of work design parameter of the mechanical sampling device are introduce and is applied in the coking plant.

38 The respect is exported in coking hard coal, present manufacturing cost lowest of the United States.

39 In the recovery of used acid from coking refined benzene by means of salting-out-extraction process, small amount of acid tar slag is produced.

40 The experience to use pure blast furnace gas in coke furnace firing and toasting in Chengde Coking and Gas Co.

41 It depends not only on coal performance for coking but also on coal ash composition.

42 The key problem of coking seriously restricts the stable and continuous operation in thermal plasma downer reactor for the coal cracking process to produce acetylene production.sentencedict.com

43 Most of the basilic steel industries of northeast, North China, East China and middle south of China used Hebei coking coal for blending coking.

44 In China gas coal reserve largely and distribute widely. Using the method of stamping coke, we can use more poor coking capacity coals such as gas coal, lean coal and so on.

45 The present paper described a simplified chemical process for extracting leucoline from wash oil at the Coking Plant of WISCO.

46 Also, coking top cycle oil as raw oil is better than soft wax as feed through cracking olefin to synthesise lube oi...

47 It was found that hydrogenated coker gas oil and coker gasoline were suitable for producing ethylene due to higher olefin yields, less coking and better economic efficiency.

48 The factors influencing coking within resid fluid catalytic cracking ( RFCC ) disengagers and the mechanism are analyzed.

49 As for coking, the tolerance of bituminous coal(single coal species and blended coal as well)towards inert additives of various surface areas and different amounts is studied.

50 The country additionally possesses large reserves of uranium and coking coal, which the country hopes to exploit using new liquification technologies.

51 The coking of big gas oil line is a ubiquitous problem.

52 In this paper, the characteristic, laboratory evaluation , commercial test and field application effect of the demetallization agent for delayed coking of super heavy crude oil were mainly discussed.

53 The effect of supplying trace metals of Fe, Co, Ni on the performance of lab scale upflow Anaerobic Filter(AF) treating simulated coking plant wastewater was studied in this paper.

54 Coke drum is the key equipment of the delayed coking device.

55 Discover what tools and preparations you'll need to fillet saltwater fish in this free online coking video.

56 On the basis of analysis of the process mechanism, the model for soft measurement of the dry-point of crude gasoline delayed coking is established by using PLS-RBFN parallel method.

57 The process flow and production practice of air-distillation and reduced-pressure distillation for tar in Jigang coking plant are introduced.

58 After deactivation due to coking, catalyst could be regenerated by in-situ regeneration so as to reduce producing cost.

59 Mongolian domestic coking coal supply, the domestic metallurgical coke, imported coal in Indonesia, Russia, coal, fuel oil, Russia's production.

60 The change of the flue temperature in a coking period is a hyperbola. Two undulances of the hyperbola change with the operating sequence, overhaul schedule and the direction changed period.