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- Flax retting wastewater is organic wastewater of high concentration. 亚麻沤制废水是高浓度有机废水。
- Treatment of flax retting waster has always been a difficult topic because of refractory organics such as lignin. 由于木质素等难降解物质的存在,给亚麻沤制废水的处理带来了很大难度。
- Treatment techniques of flax retting wastewater such as activated sludge,contact oxidation and comprehensive treatment were summarized in this paper. 综述了近年来的亚麻沤制废水处理技术,如活性污泥法、接触氧化法、综合处理法等,探讨了各方法的特点和优势。
- Experiments showed that according to substantial equilibrium,we can get a small range of COD by studying the changing disciplinarian,and it can be used to rational judgment end-point of flax retting. 对亚麻脱胶终点的定量判断进行了探讨,根据物量平衡原理,研究了脱胶过程中COD值随时间变化的规律,得出脱胶终点时的COD值范围,借此可作为一种定量判断亚麻脱胶终点的方法。
- The renovated water generated by the advanced treatment process could be reused in flax retting process, with which water resource could be recycled well in production process of the company. 同时工程中采用了深度处理工艺,再生水直接回用沤麻,实现了企业内部水资源的良性循环。
- A Study of New Flax Retting Method by Chemical Reagent Adding 化学助剂法亚麻生物脱胶新技术的研究
- Discuss on end-point judgment of flax retting with COD 用COD值定量判断亚麻脱胶终点的探讨
- Screening of superior strains of flax retting microorganisms and their applications 亚麻微生物脱胶优势菌的选育及其应用
- Keywords flax retting wastewater;upflow anaerobic sludge blanket(UASB);membrane bioreactor;wastewater treatment; 亚麻沤制废水;上流式厌氧污泥床;膜生物反应器;废水处理;
- The surface damage of flax stem could speed up the retting process. 机械破损能够破坏麻茎的表皮结构,增大脱胶酶的侵袭面积,能加快亚麻的脱胶速度。
- A comb for separating flax fibers. 梳麻针排用来分开亚麻纤维的梳子
- flax retting 亚麻浸洗
- Mr. Taylor relegate his project to his son after he have ret. 泰勒先生退休后把他的事业移转给儿子。
- season of flax retting 沤麻期
- A toothed device for crushing and beating flax or hemp. 剥麻机挤榨和打碎亚麻或大麻的具齿装置
- flax retting wastewater 亚麻沤制废水
- Used to press the bundle flax straightly. 用于压直亚麻纤维束。
- To crush(flax or hemp) in a toothed device. 压榨用齿形装置压榨(亚麻或大麻)
- A coarse, sturdy cloth made of cotton and flax. 棉亚麻混粗布由棉和亚麻制成的粗糙而结实的布
- Thread made from fibers of the flax plant. 亚麻线从亚麻植物纤维制成的线