When the concentration of Viscozyme L was 1.
在复合纤维素酶的添加量(与底物比值)为1·2%时,豆渣与水的比例为1g∶12mL。
Treatment of the newsprint pulp with complex cellulases;
复合纤维素酶处理新闻纸浆的研究
The APTMP was treated with complex cellulases.
用复合纤维素酶处理APTMP,探讨了不同酶处理条件(温度、酶用量、浆浓、处理时间)下还原糖生成量、纸浆滤水性及强度的变化规律 实验结果表明,纤维素复合酶对APTMP的各筛分的水解作用在不同条件下具有不同的选择性,在较低温度、酶用量、浆浓和较短处理时间的轻处理条件下,酶分子与浆中的细小组分作用的选择性更高,在改善纸浆滤水性的同时,还有利于物·g-1(CMC酶活力)理强度提高 当pH值为5 0时,在45 0℃、浆浓3%、酶用量5 0×10-8mol·s-1的条件下处理30min,纸浆的打浆度下降4 8°SR,成纸裂断长提高120m,与二次纤维复配成的新闻纸浆抄造性能得到了改
In this thesis,the products of enzymatic hydrolysis,the pulp freeness and the fiber specific surface area of aspen SGW pulp in enzymatic modification with complex cellulases were studied.
结果表明 ,在酶解初期 ,复合纤维素酶很快吸附到SGW浆纤维的表面发生酶解 ,使还原糖产生速率较高 ,而液相中酶蛋白浓度下降很快。
Treating OCC pulp by using complex cellulase BL with different dosages of enzyme ,treating time ,pulp consistency,reaction temperature and pH value,the drainage properties of the OCC pulp were investigated.
用复合纤维素酶BL处理国产OCC浆,通过改变酶用量、酶处理时间、纸浆浓度、反应温度和pH值来探讨酶对浆料滤水性能的影响,并在优化的酶处理条件下,研究了酶对OCC浆得率损失、细小纤维以及物理性能的影响。
Research of complex cellulases treating groundwood pulp was carried out.
研究了复合纤维素酶对磨木浆的酶处理。
Study on utilization efficiency of cellulase-preparation enzyme on corn-straw feeding lactating cow;
纤维素复合酶在秸秆饲喂奶牛中的应用效果研究
This experiment was conducted to study the effect of adding cellulose complex enzyme into high alfalfa meal broiler dietary on production performance, carcass quality of broiler, and feed utilization, and so on.
研究了高苜蓿粉日粮中添加纤维素复合酶对肉仔鸡生产性能、胴体品质、饲料利用率等常规指标的影响。
This experiment was conducted to study the effect of adding cellulose complex enzyme into high alfalfa meal broiler dietary on production performance,slaughter quality of broiler,energy utilization and available digestibility(AD) of crude protein(CP).
本论文研究了高苜蓿粉日粮中添加纤维素复合酶对肉仔鸡生产性能、胴体品质、饲料利用率等常规指标的影响。
A Study of Complex Cellulases Improving Quality of Groundwood Pulp
复合纤维素酶处理改善磨木浆质量的研究
Screening of high-yield cellulase mutant by microwave-NTG mutagenesis
微波-亚硝基胍复合诱变筛选纤维素酶高产菌株
Effect of cellulose-complex enzyme on nutritive value of pea-straw
纤维素复合酶对豌豆秸秆营养价值的影响
Selection and Breeding of Trichoderma viride Strains with High Productivity on Cellulase by Compound Mutation
复合诱变选育高产纤维素酶绿色木霉菌株
Cellulase activity and synergism of mixed cellulases.
纤维素酶活力及混合纤维素酶协同作用的研究
The content of fat could be decreased to 2.72 percent by cellulase and lipase.
纤维素酶和脂肪酶复合水解,可将蛋白中脂肪的含量降低到2.72%。
Study on Flame Retardant Cellulose/SiO_2 Nanocomposite Fiber;
阻燃纤维素/SiO_2纳米复合纤维的研究
Compounding Technology of Cellulase and Evaluation of Its Bio-polishing Effect
纤维素酶的复配及生物抛光效果评定
Study on Multiple Microorganisms Producing Cellulose Enzyme and Straw Using by Ferment Produce Lactic Acid;
复合菌群产纤维素酶及用于稻草发酵生产乳酸的研究
Effects of Cellulose-preparation Enzyme on Treatment of Crude Feed in Ruminant;
纤维素复合酶处理粗饲料饲喂反刍动物的效果研究
Studied on Feed Fibre Enzymes Complex and the Mechanisms of Action in Feeding Sheep Weight Result;
饲用纤维素复合酶在绵羊饲养中的作用效果及作用机理研究
Effect of Composite Organic Compounds H on Dynamics Characteristic of the Cellulase Catalyze
有机复合物H对纤维素酶促反应动力学特性的影响
Dynamic Enzyme Degradation and Characterization of Bacterial Cellulose/RDX Composite
细菌纤维素/黑索今复合材料的动态酶降解及表征
Screening of Composite Microbial System St-13 with Decomposing Cellulose and Study on Condition of Producing Enzyme
纤维素分解复合菌系St-13的筛选及产酶条件的研究
Expression and Characterization of the Fusion Protein CBD-CelB
嗜热真菌纤维素酶的CBD与海栖热袍菌的纤维素酶融合表达
Electrosynthesis of Cellulose-asein Complexe
酪素-纤维素复合物的电化学异相合成
CCU (combined cellulase units)
混合纤维素,酶活力的单位
Genetic Transformation of Cellulose Synthase Gene BpCesA4 from Betula Platyphylla
白桦纤维素合成酶基因BpCesA4的遗传转化