Hydrolys相关论文
In this article, hydrothermal process is applied to synthesize nanometer InVO4. Influences of different experimental con......
The kinetic method of the substrate reaction in the presence of mactivator previously described by Tsou has been applied......
目的 从土壤中分离筛选产硫酸软骨素酶活性较高的菌株,对目标菌株进行鉴定及发酵条件优化,分析其酶解产物.方法 通过初筛及复筛筛......
A linear glucan was produced by Lactobacillus sake L-7 isolated from homemade sausage.Cultivation of the strain in ManRo......
Results of a 10-year decomposition experiment indicated that the annual mineralization rate of organic N in newly-forme......
Structure of polysaccharides from mycelium and culture medium of Phellinus nigricans using submerged
Two water-soluble polysaccharides, PNW1 and PNM1, were respectively isolated from the mycelium and its culture medium of......
探讨泔水油水解工艺,直接用水作催化剂,适应成分复杂的餐饮泔水油,污水处理简单,从酸析、水洗、压力、温度、水解等条件进行研究。采用......
A linear glucan was produced by Lactobacillus sake L-7 isolated from homemade sausage. Cultivation of the strain in Man......
采用水解加成法,通过加入适量磷酸、己二酸,合成了双环戊二烯型不饱和聚酯树脂,其双环戊二烯质量分数(ω)可达到27.5%。合成实验结果表明,加入......
研究了壳聚糖-海藻酸固定化脂酶在有机相反应中的稳定性与活性.考察了凝胶时间、壳聚糖浓度及壳聚糖分子质量对固定化脂酶包埋率与......
为深入开发利用杏仁蛋白资源,采用Alcalase蛋白酶水解杏仁蛋白,以水解度为指标对酶解过程进行研究,在单因素试验基础上以水解度和DPPH......
熔融共聚法制备了丙交酯/己内酯聚酯共聚物,采用FT—IR、1H—NMR和XRD等分析手段对聚酯共聚物进行了结构表征,确认合成了嵌段型聚酯共......
In this paper, we report an improved method for preparing 2--alkoxy 5 fluoro--3H--4--pyrimidone from 2--chloro--5--fluor......
纺织纤维的性能在不同外界因素影响下会发生改变。从书籍、文献及制造商处获得的纤维耐受性信息非常简略。基于目前可用的数据基础......
以斑点叉尾鮰鱼排为实验材料,在一定条件下,利用中性蛋白酶和风味蛋白酶进行复合酶解。实验分析了六个单因素(温度、初始pH值、料液......
本文对蛋白质酶水解速率的影响作了研究.结果表明:脱壳有利于脱脂饼粕中蛋白质的酶水解,水解产物的色泽较浅;脱溶温度超过60℃,特......
本文对河南油田含稠油废水用隔油-水解酸化-三级好氧接触氧化的生化处理工程实践效果及问题进行了讨论。......
采用初沉-水解酸化-好氧-二沉工艺处理箱纸板生产废水,处理后回用水质CODCr在600mg/L以下,完全可以回用到生产车间,实现了生产废水的封......
Treatment of Wastewater from Pharmaceutical Intermittent Production by Fe/C-Fenton-Hydrolysis Acidif
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研究了有机-无机复合醇盐:60%二甲基二乙氧基硅烷(DDS)/40%正硅酸乙酯(TEOS)的水解聚合过程。通过测定不同水解时间后形成产物的结构及含量......
建立了醋酸甲酯水解反应精馏实验流程,并探讨了反应精馏的工艺特点和可行性。建立了催化精馏塔通用数学模型,并给出了求解方法。该模......
以水解率为指标,采用单因素试验和L9(34)正交优化试验确定内外源酶酶解罗非鱼下脚料的最适工艺条件。结果表明:料液比3∶1、pH 7.0、......
养殖固废掺杂过磷酸钙有机磷肥工艺中养殖固废与硫酸问的相互作用不仅影响着磷转化率,同时影响养殖固废有机组分的变化。本文以鸡粪......
采用硫酸水解家禽羽毛提取混合氨基酸,研究了硫酸浓度,用量,反应温度,反应时间,催化剂等因素对羽毛水解反应的影响,确定了提取氨基酸的最......
Various forms of phosphorus (P) could become bioavailable such as from desorption, dissolution and enzymatic hydrolysis.......
Investigation of Synthesis of Functionally Substituted Endiines and Their Chemical and Microbiologic
The methods of preparation of endiine and endiallene diols by interaction of cis-1,4-dibrombutene and cis-1,4-dichlor-rb......
在室温为20℃的实验室条件下,将温度、料液浓度和停留时间分别控制在(32±2.5)℃、9%和10天,对牛粪进行了批量式高浓度厌氧发酵,......
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用量子化学密度泛函方法结合导体极化连续模型研究了具有潜在抗肿瘤活性的NAMI—A型钉配合物(HL)[trans—RuCl4L(dmso.s)1(L=1—methyl-1......