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31. This paper introduces the production principle of seawater pulping, material selection, the effect of mud counterfort as well as cause analysis on individual borehole from collapsing.

32. This product is the main equipment of the washing system of unscreened pulp in pulping and paper making factory which is used for pulp washing and waste liquor extraction.

33. In this paper,(sentence dictionary) BOD _ 5 and DOD _ ( cr ) in the alkali pulping waste - rater have been detected and studied.

34. This paper studies fiber dimension of cotton linter, Chemical compositions and alkali-hydrogen peroxide pulping process.

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

36. The preliminary study of comprehensive utilization of white paper mulberry bast peroxide oxalate pulping was carried out.

37. The method of using adsorbent resin to enrich vanillin in the oxidative liquors of acidic sulphite pulping was studied.

38. The resources of sympodial bamboo species with excellent features for pulping are abundant in China.

39. The auto catalytic reaction of amur silver grass ethanol pulping was studied.

40. The ability of pulping for the solid wastes of leather was investigated. The properties of paper which made up of collagen protein and cellulose fiber was analyzed also.

41. The fiber morphology and pulping and papermaking feasibility of Albizia falcataria and Gmelina arborea were investigated in the paper, also their main chemical compositions were determined.

42. By adopting the method of soft measurement with Feed forward neural network modeling, the black liquid Baume scale of pulping section in papermaking process has been measured.

43. The steam explosion pulping of sisal hemp fibers has been studied in this paper.

44. The essay introduces a new technology of detecting biohazard of pulping effluent-Micronuces Test Technique in Vicia Faba.

45. The chemical composition, wood characteristic, fiber morphology and pulping performance of plantation paper mulberry were studied.

46. Biochemical treatment is a primary method in wastewater purification for pulping & papermaking .

47. Sisal fibre material managed by steam explosion and then NaOH pulping.

48. Firstly, we studied the changes of chemical ingredients and fiber morphology of Bambusa Chungii during APMP pulping and supplementary bleaching.

49. The continuous pulping of whole stalk kenaf along fiber materials , was discussed in this paper.

50. Study is made to treat non-chemical pulping paper-making wastewater with chemical process adopting polysilicate aluminium as coagulating agent.

51. The new progress on the technologies of pulper feed and pulping system, screening, deinking, flotation, washing and sludge utilization has been introduced in this paper.

52. The results showed that the paper mulberry bark has the characteristics of long-fiber, lower lignin content, higher holocellulose and well fiber shapes and is suitable for pulping.

53. The methods for preparing structural material bonding agent by condensing the alkaline lignin in the wast liquor of soda pulping process with formaldehyde and phenol are described.

54. The SEP was a lower pollution pulping technology, and its pollution load was approached to the CTMP technology, but its pollution load was lower remarkably than the Semichemical Pulping technology.

55. Steam explosion pulping process was used in producing aspen high yield pulps.

56. The juvenile wood and suitable pulping and bleaching process are recommend for and paper manufacture purpose.

57. The water reducing agent of cement was prepared via sulfonation of semi - chemical pulping black liquor.

58. According to the theory of motor control and the differences of the twin screw pulping machine and twin screw extruder, the theory of control system has been studied.

59. Study on the Pulping Properties of Hippophaerhamnoidesl, Caragana korshinskii and Red willow.

60. Ammonia sulfite pulping of corn stalk was studied in this paper.