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- alkaline peroxide bleaching 碱性H2O2漂白
- The influence of fillers on alkaline hydrogen peroxide bleaching of recycled fibers was studied. 研究填料的存在对纸浆碱性过氧化氢漂白的影响。
- Title: Peroxide Bleaching of CTMP from the Triploid Populus Tomentosa Carr. 关键词:三倍体毛白杨;CTMP;过渡金属离子;过氧化氢漂白
- Alkaline hydrogen peroxide bleaching H2O2漂白
- This paper discusses fiber dimension, chemical component and alkaline peroxide mechanical pulping from whole kenaf. 报道了红麻全秆的纤维形态、学组成、碱性过氧化物机械浆的性质及其在造纸工业中的应用。
- The effect of pretreatment on masson pine SGW pulp peroxide bleaching was studied. 研究了漂前预处理对马尾松磨木浆H2O2 漂白的影响。
- The mixture of thin black liquor of KP reed pulping and alkaline peroxide mechanical pulp ( APMP) effluent to a scale was anaerobi-cally treated with IC reactor. 将硫酸盐法(KP)苇浆稀黑液与碱性过氧化氢机械浆(APMP)制浆废水按一定比例混合,用IC反应器进行厌氧处理。
- It introduces the process practice of peroxide bleaching one bath process in a large voluminous kier. 用煮漂一浴法取代传统的煮练、漂白两浴两步法,对全棉纱线进行前处理。
- The effect of adding metal ions back to the pretreated pulp on the pressurized/high temperature hydrogen peroxide bleaching was investigated. 研究了将金属离子重新加入经漂前预处理的浆料中后,对压力高温过氧化氢漂白的影响;
- The peroxide bleaching of KP &EMCC triploid of polulustomentosa pulp(after oxygen delignification)after EDTA chelatingtreatment is studied. 氧脱木素后的常规和EMCC纸浆经过乙二胺四乙酸(EDTA)螯合处理后,进行过氧化氢漂白。
- Results from the present investigation have demonstrated that using alkaline peroxide pretreatment followed by refiner mechanical pulping,both kenaf and straw fibers may be converted into pulps having strength properties comparable to aspen APMP. 目前的研究成果表明,将红麻和谷草类原料用碱性 H2O2预处理后进行盘磨机械法成浆,其浆料强度性能可与杨木 APMP相媲美。
- The article describes mechanism of activating hydrogen peroxide bleaching about new bleaching auxiliaries, research and development, and preliminary using trend. 阐述了新型过氧化氢助漂剂活化过氧化氢漂白的原理、研究与发展,及初步的应用趋势。
- This paper studied the TCF bleaching of rice straw ammonium sulfite pulping, which contains of oxygen-alkali bleaching, acid treatment and hydrogen peroxide bleaching. 研究了稻草亚铵浆的氧碱漂白、酸预处理和过氧化氢补充漂的三段漂白。
- As a result, scouring and hydrogen peroxide bleaching process in one bath, composite enzyme treatment to remove hairiness, and reactive dyeing with BES dyes were settled. 对加工过程中出现的毛羽多、毛圈乱、染色不匀等问题提出了解决措施。
- aspen alkaline peroxide mechanical pulp 杨木碱性过氧化物机械浆
- A new method for the determination of benzoyl peroxide (BPO) and benzoic acid (BA) decomposed from benzoyl peroxide bleach in wheat flour was developed by using high performance liquid chromatography (HPLC). 本文提出高效液相色谱法测定面粉中增白剂过氧化苯甲酰(BPO)及其还原产物苯甲酸(BA)的新方法。
- alkaline peroxide mechanical pulp 碱性过氧化氢机械浆
- Then ozonic-hydrogen peroxide bleaching were carried out and the results show that the higher of Kappa number, the poor of the delignification selectivity and the lower of brightness rising. 然后经过臭氧-过氧化氢漂白,结果表明:卡伯值越高,脱木质素选择性越差,白度上升值越低。
- alkaline peroxide mechanical pulping(APMP) 碱性过氧化氢化学机械浆
- This paper mainly studies on the influence of xylanase treatment on the acidic hydrogen peroxide bleaching of magnesium based sulfite bamboo/bagasse pulp and its optimum position in the sequence. 本文主要研究木聚糖酶处理对亚硫酸镁盐竹子/蔗渣浆酸性过氧化氢漂白的效果及其在流程中的最佳位置。