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Keyword [potassium]
Result: 41 - 60 | Page: 3 of 10
41. Water Quality Characteristic And Removes Of Fe And Mn In Groundwater Resource Fields Near The River
42. The Research On Modification And Texture Of Sodium Potassium Niobate-based Lead-free Piezoelectric Ceramics
43. The Research On Calorimetry Of Electron Beams Absorbed Dose Measurement
44. Isopiestic Determination Of The Activities And Thermodynamic Simulation On The System Lithium Nitrate-potassium Nitrate-water
45. Preparation Of Mn-Zn Soft Ferrite From Potassium Jarosite's Slag
46. Study On Preparation And Properties Of Potassium-sodium Niobate-based Lead-free Piezoelectric Ceramics
47. Study On The Materials And Applications In Filters Of Sodium Potassium Niobate-based Lead-free Piezoelectric Ceramics
48. Early-warning And Emergency Control Of The Mutate Of Raw Water In The Water Plant
49. Research On The Oxidation Efficiency And Products Of Microcystins In Water By KmnO4 / Cl2
50. Experimental Studies On Chemical Pre-Oxidation For Ammonia Nitrogen, Manganese And Organic Compound Pollution Of Raw Water
51. Structure, Dielectric, And Piezoelectric Properties Of Rare Earth Doped Sodium-potassium Niobate Based Lead-free Piezoelectrics
52. Influence Of A-site Nonstoichiometry On Structure And Properties Of Sodium-potassium Niobate Based Lead-free Piezoelectric Ceramics
53. Comprehensive Utilization Of Sintering ESP Dust From Iron And Steel Company
54. Study On The Coating Of Y-doped ZrO2 On K2FeO4 And Its Effect On Electrochemical Performance Of The Cathode Material
55. Catalytic Cracking Of Biomass Using Char-based Catalyst In A Two-stage Fixed-bed Reactor
56. Study On The Use Of Potassium Permanganate In Combination With Powder Activated Carbon For The Removal Of Taste And Odor In Drinking Water
57. Study On Combination Processes Of Watertreatment Based On Gac-Sand Filter
58. Preparation And Properties Of Potassium Niobate-based Lead-free Piezoelectric Ceramics
59. Studies On Doping Modification Of Sodium Potassium Niobate-based Ceramics And Fabrication Of The Single Crystal
60. Research On Oxidation-decreasing Technology For Sudden Pollution Of Intake Of Drinking Water Resources
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