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A new simple method is proposed for enhancing the mass transfer and the adsorptive ability of activated carbon, improving the ice-making ability of the system.

提出了一种简单的用于强化活性炭的传质、吸附,提高系统的制冰能力的新方法。

In order to raise efficiency of planting seedling by artificial spore culture of Athyrium multidentatum, in this article, spore of Athyrium multidentatum was taken as the explants, and used different categories of hormone, NaH2PO4 and AC during the period of tissue culture.

为了提高猴腿蹄盖蕨孢子人工培养成苗效率,以猴腿蹄盖蕨孢子为外植体,通过在组织培养中加入不同种类激素和NaH2PO4及活性炭,探讨了猴腿蹄盖蕨孢子萌发和成苗影响因素。

Solvent extraction of gold from alkaline aurocyanide solutions has more potential advantages over present zinc-dust cementation and carbon-adsorption procedures.

溶剂萃取法从碱性氰化液中提取金的工艺相对于传统锌置换法和活性炭吸附法具有潜在的优势,因而备受青睐。

For the development of a natural food flavor enhancer from fish wastes, active carbon was utilized to improve the taste of the autolytic extract prepared from fish wastes by reducing its bitterness.

结果表明,回收液通过低浓度的活性炭(0.25%-1.0%)处理即能达到很好的脱苦、脱腥及脱色效果;而采用高岭土时,即使处理浓度达到10%其脱苦效果仍不明显。

The activated carbon can be used as a useful lymphatic tracer and drug carrier, for it is characterized by avirulence, high lymphatic tropism, long residence time in the lymph nodes.

活性炭有较强的趋淋巴性,在淋巴结中驻留时间长,其本身无毒性,可作为淋巴结示踪剂及药物载体。

In Axion's new battery the negative electrode is replaced with one made from activated carbon, a material used in supercapacitors.

在Axion的新电池里,负极被活性炭,在超级电容器中应用的材料,的制造物代替。

Based on the study for backwashing technology, the most optimal backwashing strategy was established, on the base of which to compare the effective rule of backwashing on both of BAC filters.

通过研究不同反冲洗方式、冲洗强度对炭池生物量、净水效能等多项指标的影响确定了炭池的最佳反冲洗模式,在此基础上进一步分析比较了反冲洗对两生物活性炭滤池的影响规律。

In this work, the effects of different metal ions loaded onto activated carbon on the adsorption of benzothiophene were investigated.

主要研究了活性炭表面负载不同的金属离子对其吸附苯并噻吩的影响。

When activated carbon was pretreated by nitric acid before loading active component, its desulfurization efficiency greatly enhanced. Acticated carbon based desulfurizer mainly absorbed benzothiophene of FCC gasoline.

活性炭载体经硝酸处理后,负载活性组分脱硫剂的脱硫性能得到了较大改善,该脱硫剂更有利于FCC汽油中苯并噻吩类化合物的脱除。

Intraoperative injection of anhydrous alcohol in inoperable pancreatic cancer;2. The long term results of injection anhydrous alcohol to treat bromidrosis and its standard protocol;3. Accordingly, it becomes the best choice in the production of anhydrous alcohol .

分子筛的晶体结构不同于硅胶、活性炭等,具有高吸附性,对H2O ,NH3,H2S,CO2 等高极性分子具有很高的亲和力,在相对湿度小于30 %时,分子筛的吸水量比硅胶和氧化铝都高得多,用其生产无水酒精是最佳方案,工艺流程分为:(1)两塔蒸馏加分子筛;(2)分子筛处理后在蒸馏塔回收;(3)分子筛处理后送专用塔浓缩。

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