The effects of solid concentration and enzyme dosage on sugar removing rate were also investigated.
还探讨了固形物浓度和酶用量对除糖率的影响。
Coagulants have big effect on algae removal. PAC is better than FeCl3, and the removing rate to algae by PAC may achieve 10%.
混凝剂对于气浮除藻有较大的影响,PAC的处理效果优于氯化铁,对藻类的去除率可以提高10%左右。
Using the said bactericidal agent of this invention, it is low dosage, good disinfecting effect, high removing rate and sterilizing long time.
用本发明的灭菌剂处理含油污水时,用量少,灭菌效果好,灭菌去除率高,灭菌作用时间长。
Its mass transfer speed is fast, phenol removing rate is high and the oil can be recycled. Its process is simple and has good running stability.
该法不仅传质速率快,除酚效率高,油相可重复使用,而且工艺简单,运行稳定性好。
Results showed that sugar removing rate decreases as solid concentration increases and that the higher the enzyme dosage, the larger is the sugar removing rate.
结果表明,随着固形物浓度的增加,除糖率逐渐降低;木聚糖酶用量越大,除糖率越高。
The results showed that the system could efficiently COD from the coking waste water. The COD removing rate was over 90% and the ammonia nitrogen removing rate was over 80%.
结果表明,系统能有效地去除焦化废水中的COD,去除率均大于90%,氨氮的去除率在80%以上。
The test results prove that this technology can produce precious lead directly with no pollution, lower energy consumption. short process flow and high removing rate of antimony.
该工艺锑的脱除率高,流程短,低能耗和无污染,可直接得到贵铅。
The removing rate of the turbidity of the new craft is near to 100% and the handling result more stable under the bigger changes to the water discharge variety and the turbidity.
该工艺对浑浊度的去除率接近100%,并且对于水源流量变化和浑浊度变化较大的情况都有一定的抗冲击性,处理效果比较稳定。
Methods With the lead-removing rate as an index, the ratio of mungbean powder, Lycium chinensis Mill powder, jujube powder and licorice powder was optimized by an orthogonal test.
方法采用正交试验,以排铅率为指标,优选绿豆粉、枸杞粉、大枣粉、甘草粉的用量。
Meanwhile, the invention also provides the method for removing algae by flotation and sedimentation solid-liquid separation, which increases the removing rate of the algae to over 90 percent.
同时,使藻类的去除率提高到90%以上的气浮与沉淀固液分离去除藻类的方法。
The iron electrode has been used for studying the changes of electric current efficiency and total phosphorus removing rate in the process of treating polluted seawater by electrocoagulation.
采用铁电极对电絮凝工艺处理受污染海水过程中电流效率和总磷去除率的变化进行了研究。
According to the removing rate on algae and cost value or so, the sequence of four algaecides from good to bad were potassium permanganate, copper sulfate, hydrogen peroxide and sodium hypochlorite.
通过杀藻效果、经济性以及安全性等方面的综合比较,对于以有毒蓝藻为优势藻属的引滦水,四种杀藻剂的优劣程度从优到劣排序为:高锰酸钾>硫酸铜>过氧化氢>次氯酸钠;
The singular focus on the exchange rate appears based on the assumption that it is the key cause of the surplus and the main policy instrument for removing it.
把注意力完全集中在汇率上面,似乎是基于以下假设:它是盈余的主要根源,也是消除盈余的主要政策工具。
The material removal mechanism of UED-Milling and factors that affect material removal rate are studied, and laws of how these factors affect material removing are also concluded.
进行了超声振动辅助气体介质中放电铣削加工材料去除基础理论的研究,分析影响材料去除的因素及影响规律。
The even removing hydrogen rate was only 18%and with a large fluctuation.
这种低氢钢轨缓冷除氢的效果不显著,平均除氢率仅为18%且上下波动较大。
Experimental results show that the proposed method is able to achieve recall rate of 97.3 % and precision rate of 88.5% after removing pseudo-plates of 92.5% which is comparable to existed techniques.
实验结果表明本文提出的方法保证了车牌定位率在97.3%以上的同时,去除掉92.5%的伪车牌,使车牌的定准率达到88.5%以上。
For removing TC demerit, one of our primary tasks is to increase growth rate of TC.
针对藏鸡的主要缺点,改良藏鸡的任务的一个主要方面就是提高藏鸡的生长速度。
Firstly, making the time series continuous through inserting data, and secondly removing the secular displacement rate from the time series data through linear fitness.
首先对时间序列中不连续的数据进行内插处理,并通过线性拟合从时间序列中去掉长期滑动速率的影响。
Removing structural barriers to increase youth employment, and implementing initiatives to raise the participation rate of women in the labor force.
去除结构阻力,增加年轻人就业,实施旨在提高女性在劳动力中所占比例的计划。
The result indicates that this chemical measure for removing phosphorus is easy for application and can improve the phosphorus removal rate effectively.
结果表明,该化学法辅助除磷工艺简便易行,能有效提高磷的去除率。
T he flow rate regulation range was too narrow, and the change of heat removing capacity depended on the change of inlet temperature.
揭示了液体流率受管道结构等条件的限制,合理调节范围较窄,服装温度比效率不会很高,应主要靠调节进口液温来改变服装的散热量。
In the paper, to improve the reclamation rate of wastewater, the process and efficiency of submerged membrane bioreactor for removing phosphorus in wastewater were studied.
为了提高废水的回收利用率,考察了应用淹没式膜生物反应器处理含磷污水的工艺流程及效果。
Through dust removing air rate of woodworking equipment and design of system research, supply air rate of woodworking equipment and dust removing system equip with scientific foundation.
通过对木工设备除尘风量及系统选配的研究,为木工设备除尘风量的确定及除尘系统的选配提供了一定的科学依据。
The effects of water pressure, off distance, transverse speed, abrasive flow rate, abrasive grade and the kind of abradant to the effectiveness of rust -removing are analyzed.
并分析了压力、靶距、横移速度、磨料供给量、水流量、磨料粒度和磨料种类对除锈效率的影响,为磨料浆液除锈各参数的选择提供了参考。
Conclusion Respiratory function training can shorten the removing time of tracheal tube, improve the pulmonary function and decease the pulmonary infection rate.
结论呼吸功能训练辅助治疗吸入性损伤可缩短气管套管留置时间,改善患者肺功能。
The results show that the oil droplet size, flow rate of the emulsion along the membrane surface, liquid-liquid interfacial tension and membrane flux can significantly affect oil-removing efficiency.
实验结果表明,水相中油珠的粒径、乳浊液的流速、两液相的界面张力以及膜通量都会影响除油率。
This paper mainly reports the experimental study that containing phenol compound in edible water is got rid of with manganese sand surface change. The rate of removing the phenol is 99%.
本文叙述了锰砂表面改性(以下简称旧锰砂)处理含酚饮用水的实验研究,陈酚率可达99%。
As a result Iris pseudacorus has the biggest absorption contribution rate for removing nitrogen and phosphorus from the secondary effluent from April to October, which gets 30% and 73% respectively.
采用室内试验和现场试验考察了黄花鸢尾、水葱和梭鱼草3种挺水植物对类污水处理厂二级出水中氮、磷的吸收速率、吸收容量和吸收贡献。
As a result Iris pseudacorus has the biggest absorption contribution rate for removing nitrogen and phosphorus from the secondary effluent from April to October, which gets 30% and 73% respectively.
采用室内试验和现场试验考察了黄花鸢尾、水葱和梭鱼草3种挺水植物对类污水处理厂二级出水中氮、磷的吸收速率、吸收容量和吸收贡献。
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