Research on Hydroxyl Radicals during Pressurized H_2O_2 Bleaching of Alkaline Reed Pulp 压力过氧化氢漂白过程中羟基自由基的研究
Impact of Aspen Alkaline Peroxide Mechanical Pulp Applying to Aspen Chemical Pulp on Paper Properties 杨木APMP与杨木化学浆配抄对纸张性能的影响
This paper presents experimental studies on mixed anaerobic fermentation of lime straw pulp yellow liquor ( 70%) and low alkaline straw pulp black liquor ( 30%) by using UASB reactor. 本文介绍了用UASB反应器对经过自然酸化的石灰法草浆黄液(70%)和低碱法草浆黑液(30%)进行混合厌氧发酵的试验过程与结果及对其分析。
In this paper, impact of typical domestic high yield pulp aspen alkaline peroxide mechanical pulp ( APMP) applying to aspen chemical pulp on paper properties was investigated. 研究了典型的国产高得率浆杨木碱性过氧化氢机械浆(APMP)与杨木化学浆配抄对纸张有关性能的影响。
Resource Recirculation of Black Liquor from Paper Mills& A New Treatment Way of Black Liquor of Wheat Straw Alkaline Pulp 造纸黑液资源化&麦草碱法制浆黑液处理新途径
A study on the advanced treatment of bleaching effluent from alkaline straw pulp with the biological aerated filter process 生物曝气滤池法深度处理碱法草浆中段废水的研究
Characterization of Residual Lignin in Alkaline Pulp of Wheat Straw 麦草碱法浆残余木质素特性的研究
Method of biological acidation precipitation of lignin from alkaline pulp black liquor 碱法造纸黑液木质素生物酸析法
The potential application of xylanases in nonwood alkaline pulp bleaching is also discussed. 木糖酶在碱法草浆漂白中的应用潜力。
Application of Xylanase in ECF Bleaching of Alkaline Reed Pulp 木聚糖酶在烧碱法苇浆ECF漂白中的应用
A study on a modified alkaline pulp black liquor as viscosity reducing agent for polymer drilling mud 改性碱法制浆废液降低聚合物泥浆粘度的室内研究
Desilication in alkaline pulp processes-A pilot plant scale experiment 在碱法制浆过程中同步除硅&中型试验
Retentivity of Metal Ions in Alkaline Pulp of Alnus Wood 桤木碱法浆中金属离子的滞留性能初探
In this paper, the property of strongly secondary Cu-Zn ore is described in detail. According to the ore property, a new technology of cyanide-free separation process with composite BK depressant in lower alkaline pulp, and with Cu ion precipitation in advance is developed. 本文详述了高次生铜锌矿石的特性,并据此制定了铜离子超前沉淀、BK组合抑制剂、低碱、无氰分离新工艺。
Bleaching of wheat straw alkaline pulp with a single H_2O_2 stage amd the two-stage hypochlorite-peroxide has been studied. 本文研究了麦草碱法化学浆的H2O2单段漂,次氯酸盐&H2O2两段漂,探讨了影响漂白效果的主要因素;
A Biokinetic Study of Treating Black Liquor of Alkaline Straw Pulp by Two-Phase UASB Reactor 二相UASB反应器处理草浆黑液动力学研究
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。
This work was mainly focused on the washing properties of wheat straw pulp, and the multi-stage washing processes were simulated in the lab for both kraft wood pulp and non-wood fiber alkaline pulp. 本文主要研究了麦草浆的洗涤性质以及硫酸盐木浆和非木材碱法浆的实验室模拟洗涤过程。
Surface Chemistry Characteristics of Bleached Wheat Straw Alkaline Pulp 漂白麦草浆的表面化学特性杨木生物预处理碱性过氧化氢机械法制浆
Manufacture Wood Adhesive by alkaline Pulp Waste Liquid 碱法纸浆废液研制木材用粘合剂
Studies on the Bleaching of Wheat Straw Alkaline Pulp with H_2O_2 麦草碱法化学浆H2O2漂白的研究
Flotation experiment and production practice of lead sulphide minerals in high alkaline pulp 硫化铅矿物在高碱性矿浆中的浮选试验及生产实践
Ln the paper, the effect in get rid of COD and colour on alkaline pulp black liquor have been studied by technology of coagulation, acidification and adsorption on modi-fied natural zeolite. 采用混凝、酸化及改性天然沸石吸附的处理工艺,研究了去除碱法草浆造纸黑液COD和色素的效果。
Properties of alkaline peroxide mechanical pulp ( APMP) and sulfonated chemi-mechanical pulp ( SCMP) from reed were investigated, and the main chemical constituents of reed were determined. 对芦苇碱性过氧化氢机械浆(APMP)和磺化化学机械浆(SCMP)的制浆性能进行了研究。
Alkaline recovery from waste liquor of wheat-straw alkaline sulphite pulp 麦草碱性亚硫酸钠法制纸浆碱回收
New technology for sulfur flotation in alkaline pulp 碱性选硫新工艺
The research results showed that two roll press in the alkaline pulp production or modified horizontal belt filter could be used as extraction equipment, and revealed that the optimum conversion conditions were: sulfuric acid concentration 0.2? 研究结果表明,纤维板废水的提取设备可采用碱法制浆生产中所用的双辊挤浆机或经改装后的水平带式真空洗浆机。
Anaerobic biodegradation of black alkaline straw pulp effluent and a study of its main microflora during the degradation 碱法草浆造纸蒸煮黑液厌氧生物降解及其主要微生物类群研究
The residual ink of weak alkaline deinking pulp is low, and the whiteness is same to the alkaline deinking pulp. 弱碱性脱墨浆料的残余油墨较低,而其白度与碱性脱墨浆料的白度相同。