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31. The surface charge neutralization of suspended particles and the flocculation mode of solid particles in waste drilling liquid caused by cationic polyelectrolyte were studied experimentally.

32. There appeared slight flocculation instability in water treatment with different zymolysis batches of CBF through a lot of experiments.

33. The mechanism and principle of the selective flocculation was also summarized.

34. Combined with computer visual system, the flocculation under static and shearing condition is compared.

35. The dyeing wastewater which was oxidized by bio-aeration has been treated through the process of flocculation sediment, then filtrated with the slag.

36. PAC flocculation was usually applied to the treatment of oil - bearing wastewater in petroleum production.

37. Color paste's dispersion stabile by itself and is easy to produce flocculation,[http://sentencedict.com/flocculation.html] unstable color and precipitation.

38. Understanding and grasping the characteristics of flocculent and flocculation mechanism. Determining the optimum conditions for flocculation.

39. The results show that the most active bacterium is saccharomycetes with a flocculation ratio reaching as high as 95%.

40. Classical theory of flocculation is based on the assumptions of globe shape of colloid particle.

41. FIQ - C had good efficiency of flocculation, corrosion inhibition inhibition.

42. Dye waste is treated by suspension—adhered multi_stage anaerobe—aerobe—chemical flocculation so as to meet its discharge standards.

43. In paper making, chitosan can be used as fortifier, sizing agent, retention and filtration aid, surface modifier and flocculation agent for paper-making effluent.

44. Flocculation pretreatment of strong acid oil wastewater with high concentration of SO2-4 was investigated.

45. The laboratory experiment on drilling sewage disposal using chemical flocculation method carried out in Jianghan Oilfield.

46. Thearticle deals with some principles under which molecular weights and extention of modification effect the flocculation.

47. By the microelectrophoretic technique, the flocculation mechanism of PDMDAAC flocculant series is discussed.

48. Jar tests and full scall investigation have been carried out to evaluate the effectiveness of permanganate in enhancing flocculation of surface water.

49. Its ability of flocculation , anti - clay - swelling, heat resistance and salt tolerence are studied.

50. Fine sediment flocculation and deflocculation play an important role in soil penetrability and soil erodibility, and are one of the primary contents of soil and water conservation.

51. Hematite was successfully removed from kaolinite by shear flocculation sodium oleate was used.

52. The techniques are as follows : homogeneous oil separation - flocculation precipitation - gas floatation - biological contact oxidation.

53. The lime milk, as important auxiliaries for the alkalify flocculation of seawater desalination pretreatment, its quality is crucial for the effect of desalination pretreatment.

54. A process of SBR - flocculation was adopted to treat the cattle farm wastewater.

55. Because of the amino-group in its molecular structure, chitosan can be used directly as a flocculant or improving its flocculation by modifying its structure.

56. Separation of pancreatin with flocculation was studied in this thesis.

57. Flocculation and deflocculation of fine sediment play an important role in soil structural stability, agro-chemical compounds movement and eroded sediment transport.

58. The flocculation mechanism and kinetics of opposite folded plate flocculator ( OFPF ) was studied on model test.

59. Only small quantities are required to stabilise the pigments without flocculation.

60. OBJECTIVE To clarify Cordyceps Mycelia Oral Solutio via chitosan Flocculation.