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31. The running water has a peculiar smell, it has too much bleaching powder in it.

32. Using the former may be not obvious at first in a small area to test whether spraying bleaching. Not for suede leather.

33. Bleaching earth filtration —Complete removal of the bleaching media from the bleached oil is very important since residual earths can act as a prooxidant.

34. It is sometimes so treated prior to processing into edible product by bleaching and deodorization.

35. This coagulant not only has not affected to the oil extraction rate, but also speeds up the separation of the oil mixture and the spent bleaching clay.

36. Bravor bleacher is specialized in bleaching intractable dirt, odor, tea dirt, coffee, blood stain and flavorings, etc that make white cloths and knitted material becoming whiter and cleaner.

37. After comparing various bleaching processes, such as shock, immersion, alkality and reduction ones, the author considers recommendable the oxidation bleaching followed by the reduction bleaching.

38. Based on practical application, it is found that continuous rope bleaching machine exerts serious influence on the shrinkage and other quality problems of the knitted goods.

39. Results showed that this kind of compounds has excellent photobleaching property. The bleaching effect of phthalocyanines containing halogen substituent is better than the one that is not substituted.

40. Production of bleaching clay is influenced, to a large extent, by development of edible oil industry but there is a strong demand for the clay in Asian market.

41. Bleaching occurs when the tiny plant-like coral organisms die, often because of higher temperatures, and leave behind only a white limestone reef skeleton.

42. Keep carpets away from the chemicals, such as bleaching agent, insecticide, strong cleaning agent and skin - cream.

43. Prevention of hair damage by bleaching, dyeing, permanent wave, and other treatments.

44. New oxygenic bleaching aids not contains NaOH, its process does not need infiltrator, stabilization, chelating and purifier etc.

45. A new kind of agent was studied and optimum bleaching process parameters were determined through experiments.

46. Optimum conditions of kraft pulping and single stage hypochlorite bleaching were investigated.

47. The trial experiments of peracetic acid bleaching process on all cotton and T/C blend fabrics are described. Some parameters are obtained, which can be applied to production.

48. Bleaching properties of KP pulp of Larix kaempferi were investigated in order to understand physical properties of L.

49. Scouring and bleaching are key steps in the production of absorbent cotton, which make the fiber white and soft with good absorbency.

50. A novel process for sodium silicate and activated bleaching clay refining waste fried oil through simultaneous diacidification and bleaching was developed.

51. Objective: To sum up and analysis the causes of failure about treating pulpless and discolored anterior teeth with the method of interior tooth bleaching.

52. This paper summarizes the effect of different transition metal ions on peracid bleaching and their respective mechanism,(Sentencedict) and introduces some methods of controlling transition metal ions.

53. This paper introduces the reconstruction of dyeing wastewater treatment for a certain bleaching and dyeing house in Shanghai by the process of anoxia aerobe press filtration oxygen enriched biocarbon.

54. Product Features: The 18 Chlorine Bleaching Powder contains lots of organic chlorine bleach and performs best at 65 degrees centigrade. It's specially formulated for use on white and fadeless fabrics.

55. The author introduces the cold pad-batch bleaching principle and procedure, testing results and conclusions, and also presents notes when usi...

56. It was also found recently that the pectate lyase could be used for the purification of plant virus, bleaching of paper pulp and the bio-refining of textiles etc.

57. In the aspects of bleaching, sterilizing and producing oxygen, urea peroxide is widely used.

58. Bleaching is a chemical process used to eliminate unwanted coloring matter from fibers, yarns or cloth.

59. Bleaching hot after completion through net belt conveyor to shaking sieve, the side wind edge shock water, again into the Fried assembly line.

60. The use of this kind of additives in single stage hypochlorite bleaching may decrease, the cellulose degradation during bleaching, and increase the strength of bleached pulp.