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1)  Amylase [英]['æmileis]  [美]['æmɪ,les]
淀粉酶
1.
Kinetics of amylase desizing in cotton cold pad-batch process;
棉织物淀粉酶冷轧堆法退浆的动力学研究
2.
Submerged Fermentation of Amylase by Marine Fungus;
海洋真菌液体发酵产淀粉酶的研究
3.
Desizing technology study on cashmere/cotton denim with amylase;
羊绒/棉牛仔布淀粉酶退浆工艺的优化
2)  diastase [英]['daiəsteis]  [美]['daɪə,stes]
淀粉酶
1.
Study of optimizing the fermentation condition for production of diastase by Rhizopus;
根霉液体发酵产淀粉酶条件优化的研究
2.
Effect of Nitrogen Nutrition on Starch Accumulation and Activity of SPS and Diastase in Tobacco Leaves;
氮素营养对烤烟叶片淀粉积累及SPS、淀粉酶活性的影响
3.
Change of diastase activity of Puccinellia tenuiflora cv.Qinghai seeds under sodium carbonate stress
Na_2CO_3胁迫下青海星星草种子萌发过程中淀粉酶活性等的变化
3)  α-amylase
淀粉酶
1.
In the presence of Cd2+ ions, the effect of β-cyclodextrin (β-CD), hydroxypropyl-β-cyclodextion (HP-β-CD) and carboxymethy-β-cyclodextrin (CM-β-CD) on α-amylase activity were investigated.
考察了β-环糊精(β-CD)、羟丙基-β-环糊精(HP-β-CD)、羧甲基-β-环糊精(CM-β-CD)在有重金属离子Cd2+存 在下对α-淀粉酶活性的保护作用。
2.
The liquefaction action of several α-amylases on mill rice flour was studied.
研究了几种淀粉酶对大米粉浆的液化作用,结果表明:耐高温细菌α—淀粉酶麦芽糊精收率和透光率高于中温α—淀粉酶,这两种酶合用麦芽糊精收率最高,透光率和DE值则与单独使用耐高温α—淀粉酶接近。
3.
Bacillus cereus can produceα-amylase which has important industrial production value and can endure high temperature.
蜡样芽胞杆菌(Bacillus cereus)是产生具有重要工业生产价值的耐高温α-淀粉酶的优良菌株。
4)  starch enzyme
淀粉酶
1.
In this thesis, three kinds of starch enzymes were taken to hydrolyze potato flour to make fat mimics of carbohydrate style under control.
本文采用不同的淀粉酶控制水解马铃薯淀粉制备低DE麦芽糊精作为脂肪模拟品,研究不同淀粉酶作用产物的不同性质,确定了碳水化合物型脂肪模拟品生产用酶为耐高温α-淀粉酶,最佳工艺条件为:酶添加量为0。
2.
The grinded ginkgo fruit was hydrolyzed partially by starch enzyme and then the paste was spray dried.
银杏磨浆后经淀粉酶适度水解喷雾干燥最后得到产品。
3.
Taking the wild snail Su bag as the raw material to extract the snail enzyme product,and determining the activity of cellulose enzyme and starch enzyme.
以野生蜗牛嗉囊为原料提取蜗牛酶产品,检测所含纤维素酶、淀粉酶的活性,对其蜗牛酶产品进一步测试,结果表明新疆蜗牛酶中的纤维素酶活力为450U/g淀粉酶为405U/g。
5)  amylases
淀粉酶
1.
The major classes of detergent enzymes-proteases,lipases,amylases,and cellulases-each provide specific benefits for application in laundry and automatic dishwashing.
洗涤剂酶的主要类别(蛋白酶、脂肪酶、淀粉酶和纤维素酶)中的每一类为洗衣和自动洗碗机的应用提供了专门的好处。
2.
Both respiration rate and activity of amylases gradually increase one week after the spined cupule is removed,with the latter reaching a peak later than the former.
栗实脱蒲1周后呼吸速率及淀粉酶活性都逐渐增加,酶活性峰值的出现要比呼吸跃变的峰值晚。
6)  α-amylase
α-淀粉酶
1.
Research onα-amylase Producing by Bacillus Subtilis in Starch Culture Medium;
枯草杆菌在淀粉液态培养基中生产α-淀粉酶的研究
2.
Optimization of Producing α-amylase from Spent Brewing Grains under Solid-state Fermentation by Aspergillus Oryzae;
米曲霉固态发酵啤酒糟产α-淀粉酶的优化
3.
Clarification of Waste Sugar Solution by α-amylase in the Production of Preserved Sweet Potato;
α-淀粉酶对甘薯果脯废糖液澄清效果的研究
补充资料:淀粉酶
分子式:
分子量:暂无
CAS号:9001-19-8

性质:淡黄色非晶形粉末或半透明的鳞片,微臭。在水中呈浑浊的溶液,在乙醚中几乎不溶。久贮后糖化力即减弱,溶液热至85℃以上即失去糖化力。如有酸或碱存在时,糖化力亦减弱。

制备方法:由黑曲霉(Aspergillus niger uar),米曲霉(ASP.oryzae uar,)、米根霉(Rhizopus oryzae uar,)木霉(Trichoderma roesei uar).等变种细菌、霉菌在适当条件下培养后,母液用喷雾干燥或盐析或加溶剂使酶沉淀等方法获得成品。可催化淀粉中α-1,4-葡糖基及α-1,6-葡糖基进行加水分解而成为低分子物质的酶。计有α-淀粉酶、异淀粉酶、淀粉半异构酶、β-淀粉酶、葡糖淀粉酶、极限糊精酶等。食品工业用淀粉主要是α-淀粉酶、β-淀粉酶(亦称糖化淀粉酶)、葡糖淀粉酶。

用途:淀粉酶是酶制剂中用途最广、消费量最大的一种。主要用于面包生产中的面团改良(降低面团粘度、加速发酵进程、增加糖含量、缓和面包老化);婴幼儿食品中谷类原料的预处理,啤酒制造中供糖化及分解未分解的淀粉;清酒生产中淀粉的液化和糖化;酒精工业中的糖化和分解未分解的淀粉;果汁加工中的淀粉分解和提高过滤速度;以及蔬菜加工、糖浆制造、饴糖生产、粉状糊精、葡萄糖等加工制造。淀粉酶作为助消化药,用于缺乏淀粉酶所引起的消化不良症。作为饲料添加剂,能助消化,使动物体内淀粉变为糖,增加能量,提高饲料利用率。1980年全世界酶制剂的总产量约为10万t,总计100多个品种,总产值为两亿多美元,其中淀粉酶和蛋白酶的产量约占总量的70-80%。我国1980年的酶制剂的产量约8000t。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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