1) NaOH pretreatment
NaOH预处理
1.
The paper investigated the influence of NaOH pretreatment on the enzyme deinking of mixed office waste paper.
研究NaOH预处理对混合办公废纸酶法脱墨的影响。
2) NaOH/H2O2 pretreatment
NaOH/H2O2预处理
1.
The optimum condition of NaOH/H2O2 pretreatment of the corn straw,which treated with Hyrophous sp.
在NaOH/H2O2预处理过程中,NaOH浓度、H2O2体积分数、底物浓度及预处理时间均对秸秆的纤维素酶酶解效率存在一定影响。
3) NaOH-biology combination treatments
NaOH-生物复合处理
4) Sodium hydroxide
NaOH
1.
In this study the effect of the substitution of magnesium hydroxide for sodium hydroxide on the peroxide bleaching of masson pine CTMP was investigated.
探讨了Mg(OH)2部分取代NaOH对马尾松CTMPH2O2漂白的影响。
2.
Corn stalk was first treated for 30 days at ambient temperature by sodium hydroxide (NaOH), NaOH amount added was 8% of dry matter of corn stalk.
提出通过NaOH化学处理以改善玉米秸秆的可生物消化性能、提高玉米秸秆厌氧消化产气量的方法。
3.
It was further studied at fixed mAS/mFA (02) to investigate the effects of different proportions of additives (sulfur and sodium hydroxide) on metal immobilization in the mixture of asph.
并对沥青与飞灰的质量比(mAS mFA,其中AS代表沥青,FA代表飞灰)为0 2时作了进一步的研究,在此基础上加入不同比例的添加剂S和NaOH。
5) alkaline pretreatment
碱预处理
1.
Particle size distributions and its biochemical methane potential(BMP) of the sludge generated from a wastewater treatment plant(WWTP) in Ji nan city were studied in order to learn the effect of alkaline pretreatment on the sludge BMP.
以济南某生活污水处理厂的污泥为研究对象,考察碱预处理对污泥粒径和产甲烷潜力(BMP)的影响。
2.
The processes of alkaline pretreatment and hot-water extraction were investigated.
对桉木木片在制浆前的碱预处理和热水预水解提取半纤维素的工艺进行了研究。
6) pretreatment
['pri:,tri:tmənt]
预处理
1.
Preliminary investigation on hot-compressed water pretreatment of Japanese beech powder for fuel-ethanol production;
用加压热水预处理山毛榉树粉生产燃料乙醇的初步研究
2.
Effect of different pretreatments on electrokinetic processes of electroplating sludge;
不同预处理对电镀污泥电动过程的影响
3.
Comparative Research on the Effects of Different Pretreatment Methods on the Hydrogen-producting Performance of Granular Sludge by Utilizing Kichen Waste;
不同预处理对颗粒污泥利用厨余物产氢性能的影响
补充资料:表面预处理
分子式:
CAS号:
性质:电镀前镀件表面的加工、处理过程,主要包括磨光、抛光、脱脂、浸蚀等工序。电镀零件表面除了存在自然氧化膜和一般接触的油污之外,有的零件还会带有热处理的氧化皮、淬火油、防锈油、润滑油等污垢。表面预处理的目的是为电镀过程提供一种平滑、有附着力的基体表面。不同的镀件应根据其表面状态、电镀层的要求和材质选择表面预处理的工序。
CAS号:
性质:电镀前镀件表面的加工、处理过程,主要包括磨光、抛光、脱脂、浸蚀等工序。电镀零件表面除了存在自然氧化膜和一般接触的油污之外,有的零件还会带有热处理的氧化皮、淬火油、防锈油、润滑油等污垢。表面预处理的目的是为电镀过程提供一种平滑、有附着力的基体表面。不同的镀件应根据其表面状态、电镀层的要求和材质选择表面预处理的工序。
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