The subsequent H2O2 bleaching of reed sulfite pulp after ozone bleaching was investigated. 研究了芦苇亚硫酸盐浆臭氧漂白后的H2O2补充漂白。
The study of xylanase treatment on mechanism of acidic hydrogen peroxide bleaching of sulfite pulp Comparison of Antioxidative and Antimicrobial Abilities of Lentinan between Wood Planting Flower-mushroom and Bag Planting Flower-mushroom 木聚糖酶处理对亚硫酸镁浆酸性过氧化氢漂白机理的研究原木花菇与袋栽花菇中香菇多糖抗氧化和抑菌能力比较
Hypochlorite Bleaching of Sulfite Bagasse Pulp with Chemical Agents Determination of sulphated ash from additives and lubrication oil with additives 亚硫酸盐蔗渣浆添加助剂的次氯酸盐漂白GB/T2433-1981添加剂和含添加剂润滑油硫酸盐灰分测定法
Reaction mechanism of waterproof agent HA321and oil-proof agent F-321with the sodium sulfite pulp is studied. 研究了HA-321型防水剂和F-321型防油剂在纸浆模塑制品中的作用机理。
However, specialty nonwood pulp may be used instead of softwood kraft or sulfite pulp thus producing a100% nonwood paper. 但是可以使用特种非木材纸浆来代替针叶木硫酸盐或亚硫酸盐纸浆,从而生产出100%的非木材纸张。
White Rot Pretreatment of Sulfite Pulp CEH Bleaching Effluent and the Decomposition of Chlorinated Phenolic Radicals 白腐菌处理亚硫酸盐浆CEH漂白废水及对氯代酚类纯底物的降解
This paper makes a study on the influences of black liquor of papermaking with ammonium sulfite pulp on the properties and cabbage's output and quality based on the cabbage's pot experiments and field investigation. 通过白菜盆栽试验及野外调查分析,研究了亚硫酸铵制浆造纸黑液对土壤性状及白菜产量、品质的影响。
Study of On-line Measurement of Acidic Magnesium Sulfite Pulp Kappa Number with Spectrometry 酸性亚硫酸镁纸浆卡伯值的光学法在线测量机理的研究
Lipase pitch control of Masson pine acid sulfite pulp 利用脂肪酶控制马尾松酸性亚硫酸盐浆树脂的沉积
Study on chemical constituents of acetone extractives from Masson Pine acid sulfite pulp 马尾松酸性亚硫酸盐浆丙酮抽出物化学成分的研究
Bleaching conditions of neutral sulfite reed pulp by peroxy-acetic acid 中性亚硫酸盐苇浆过醋酸漂白的工艺条件
Peroxide bleaching of neutro-sulfite reed pulp 中性亚硫酸盐苇浆的过氧化物漂白
Short Sequence Non-Pollution Bleaching of Magnesium-Based Sulfite Pulp 亚硫酸镁盐法浆短序无污染漂白
The Experience of Producing Offset Paper with Sulfite Reed Pulp on a Duoformer Paper Machine Duoformer夹网纸机采用100%亚硫酸盐苇浆生产胶印书刊纸的实践
Study on the Treatment of Sulfite Pulp CEH Bleaching Effluents with Coagulation-Biochemical Process 混凝&生化法处理亚硫酸盐浆CEH漂白废水的研究
The effects of bleaching additives on hypochlorite single-stage high temperature fast bleaching of reed neutral sulfite pulp is studied in this paper. 本文主要研究了芦苇中性亚硫酸盐浆次氯酸盐单段高温快速漂白时加入助剂的影响因素。
Influences of Black Liquor of Papermaking with Ammonium Sulfite Pulp on Soil Properties and Cabbage's Output and Quality 亚硫酸铵制浆造纸黑液对土壤性状及白菜产量品质的影响
High-Consistency Refining of Sulfite Peed Pulp 亚硫酸盐法苇浆的高浓磨浆&亚硫酸盐法苇浆胶印书刊纸实验室阶段研究报告
Study on Alkali Pretreatment before Chlorination in Bleached Sulfite Poplar Pulp Production 杨木酸性亚硫酸盐浆氯化前碱处理的研究
And the anthraquinone speeded up delignification significantly in alkaline sodium sulfite pulp for banana stalk. 在香蕉果轴碱性亚硫酸钠制浆中添加少量的蒽醌,蒽醌可显著地加速脱木质素反应。
Magnesium oxide as a protector for oxygen bleaching of magnesium-based sulfite pulp 氧化镁作亚硫酸镁盐浆氧漂的保护剂
The results show that the mixture of corncob xylan and sulfite pulp as carbon resource could stimulate the synthesis of xylanase and cellulase; 结果表明,粗木聚糖和亚硫酸盐纸浆混合作为碳源有利于木聚糖酶和纤维素酶的合成;
Fluid-Permeability Method to Measure the Specific Surface Volume of Sulfite Reed Pulp Changing in Beating 用液体渗透法测定亚硫酸盐法苇浆的比表面及比容在打浆中的变化
Using Mandels nutrients and sulfite pulp as the substrate could induce cellulase with high xylanase activity. 采用Mandels配方以亚硫酸盐纸浆为底物可以合成具有高木聚糖酶活的纤维素酶。
We investigate the bleaching of neutral sulfite reed pulp by peroxy acetic acid ( PAC). 对过醋酸(PAC)漂白中性亚硫酸盐苇浆进行了实验研究。
Through the leaching experiment, this paper studied on the slowly releasing characteristics of lignin compound fertilizer which was made of ammonia products of ammonia sulfite pulp black liquid. 通过肥料的沙柱淋溶性试验,研究了以亚铵法制浆蒸煮废液氨解产物为原料研制的木质素肥料的缓释特性。
The influence of the compound fertilizer which is made of the ammonification of ammonia sulfite pulp black liquid on the soil urease activity. 通过盆栽试验,研究以亚铵法制浆废液氨解产物为原料研制的复混肥对土壤脲酶活性的影响,以确定其对肥料缓释性能的影响。
This paper describes the study of peroxide bleaching for neutro-sulfite reed pulp. 研究了中性亚硫酸盐苇浆的过氧化物漂白。
Neutral Sulfite Semi-Chemical Pulp ( NSSC) is the primary craft of making chipboard paper, the black liquor from which has the characteristic of low organic matter and heat-value. 中性亚硫酸盐半化学浆作为生产瓦楞原纸的主要方法,其造纸黑液具有有机物含量少,热值低的特点。