1) partial purification
部分纯化
1.
The partial purification of ACC oxidase from fruit peels of papaya and effects of substrates (oxygen and ACC), cofactors (CO 2 and Fe 2+ ) and inhibitors (Co 2+ and α aminoisobutyric acid) on in vitro ethylene production rate were investigated.
研究了番木瓜果皮 1 氨基环丙烷 1 羧酸(ACC)氧化酶的部分纯化 ,底物 (O2 和ACC)浓度、辅助因子 (CO2 和Fe2 +)和抑制剂 (Co2 +和α 氨基异丁酸 )对体外乙烯产生速率的影响。
2) Purification of cellulose
酶部分纯化
3) holomorphic part
全纯部分
4) part pure bending
部分纯弯曲
1.
In this paper,the principle of fiber Bragg gratings(FBG′s) tuning method based on elastic beam is analyzed,an axial strain transfer coefficient is introduced,and a wide-band FBG tuning without chirp by the method of part pure bending is proposed.
分析了基于弹性梁的光纤光栅调谐原理,引入了轴向应变传递系数的概念,提出利用部分纯弯曲调谐方法,可实现光纤光栅宽带无啁啾调谐。
5) Isolation and purification
分离纯化
1.
A preliminary study on the method of extraction,isolation and purification of the pigment in greening garlic;
大蒜绿变物质提取及其分离纯化方法的初步研究
2.
Isolation and Purification of Glycosaminoglycan from Ruditapes philippinarum and the Analysis of its Chemistry Composition;
菲律宾蛤仔氨基多糖的分离纯化及化学性质
3.
Characteristic, isolation and purification methods of Lactoferrin;
乳铁蛋白的特性、分离纯化方法及特点
6) separation
[英][,sepə'reɪʃn] [美]['sɛpə'reʃən]
分离纯化
1.
The optimum techniques of separation and conservancy stability were studied,in order to further research enzyme characteristic and technique of resolution.
经分离纯化实验后,米曲氨基酰化酶的比活力由3。
2.
Objective: To establish a HSCCC method for the separation of Ginsenoside Re and Rg1.
本方法的重现性好,方法简单易行,可用于人参皂苷Re 与Rg1 的分离纯化。
3.
To study the situation and character of biopolypeptide and to discuss its separation and purification with ion exchange chromatography, gel chromatography, reversed phase partition chromatography and capillary electrochromatography etc.
本文综述和分析讨论了生物多肽研究现状和特点及其色谱分离方法 ,包括离子交换色谱 ,凝胶色谱 ,反相分配色谱 ,毛细管电色谱等 ,并对经典液相色谱法与高效液相色谱法进行了比较 ,重点叙述了反相分配色谱法分离纯化多
补充资料：DCZc系列氮气纯化设备
技术指标：
纯度≥99.9995%
露点≤-70℃
氧含量≤5ppm
氢含量≤1ppm
特点：
原料气氧含量小于1000ppm时，使用高效脱氧剂除氧，氮气纯度和压力不受氢气影响。
DCZc氮气纯化设备工作原理图
型号规格 | 额定处理气量 | 有效供气量 | 耗氢量 | 装机功率 | 使用功率 | 冷却水 |
Nm3 | Nm3/h | Nm3/h | kw | kw | T/h | |
DCZc-10 | 11 | 10 | 0.028 | 2 | 1.0 | 0.9 |
DCZc-20 | 22 | 20 | 0.06 | 4 | 2.0 | 1.5 |
DCZc-40 | 44 | 40 | 0.11 | 8 | 4.0 | 3.5 |
DCZc-60 | 66 | 60 | 0.17 | 12 | 6.0 | 5.5 |
DCZc-80 | 88 | 80 | 0.22 | 16 | 8.0 | 7.0 |
DCZc-100 | 110 | 100 | 0.28 | 21 | 10.5 | 9.0 |
DCZc-120 | 132 | 120 | 0.33 | 25 | 12.5 | 10.5 |
DCZc-150 | 165 | 150 | 0.40 | 31 | 15.5 | 13.5 |
DCZc-180 | 198 | 180 | 0.50 | 37 | 18.5 | 16.0 |
DCZc-200 | 220 | 200 | 0.55 | 42 | 21.0 | 18.0 |
DCZc-250 | 275 | 250 | 0.69 | 52 | 26.0 | 22.5 |
DCZc-300 | 330 | 300 | 0.83 | 63 | 31.5 | 27.0 |
DCZc-350 | 385 | 350 | 0.96 | 73 | 36.5 | 31.0 |
DCZc-400 | 440 | 400 | 1.10 | 84 | 42.0 | 36.0 |
DCZc-450 | 495 | 450 | 1.25 | 94 | 47.0 | 40.5 |
注：本表所列数据以20℃环境温度，0米标高，80%相对湿度，设备进口氮气纯度为99.5%， 25℃冷却水温度为设计基准。
瑞安市耀星气体净化器材有限公司
地址：浙江省瑞安市塘下镇新陈东路137号
电话：0577-65396358
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条