活性白土,activated clay
1)activated clay活性白土
1.Study onactivated clay prepared by fushun bentonite;钠基膨润土湿法制备活性白土
2.Study on improving the decoloring capacity of acidactivated clay;提高活性白土脱色力工艺研究
3.Preparation of 4A molecular sieves,activated clay and aluminum sulfate with the exhausted acid of bentonite;膨润土酸化废液制备4A分子筛、活性白土和硫酸铝
英文短句/例句
1.Huoxingbaitu, bentonite series products, gypsum.活性白土，膨润土系列产品，石膏。
2.Study on activated clay prepared by Baiquan bentonite利用拜泉膨润土制备活性白土的研究
3.Study on preparation of actived clay with hydrochloric acid by waste acid recycle technology盐酸废酸循环制备活性白土工艺研究
4.The Study of Preparation of Activated Clay with Bentonite and Barren Solution Treatment;膨润土制备活性白土及废液后处理研究
5.Study on Activated Bleaching Clay Preparation by Bentonites Occured in Beipiao City of Liaoning Province辽宁北票膨润土制备活性白土试验研究
6.THE EFFECTS OF ACTIVATION CONDITIONS ON ACTIVATED CLAY?S DECOLERATION活化条件对活性白土脱色率的影响研究
7.With acid activation treatment, active white clay was produced from a bentonite ore in Shandong Province.以山东膨润土为原料用酸活化法生产出了活性白土。
8.Study on preparing activated clay with high performance by slurry drying process制浆干燥法制备高性能活性白土的工艺研究
9.Rare Earth-Doped Titania-Activated Bleaching Clay Composite Photocatalyst:Preparation and Photocatalytic Activity稀土掺杂TiO_2-活性白土复合光催化剂的合成与性能研究
10.SYNTHESIS OF α-METHYLSTYRENE OLIGOMER WITH THE CATALYSIS OF ACTIVATED CLAY活性白土催化合成α-甲基苯乙烯线形低聚物
11.Refining Waste Fried Oil through Sodium Silicate and Activated Bleaching Clay油炸废油硅酸钠—活性白土精炼工艺研究
12.Developing and Stabilizing Effect of Activated Clay on Crystal Violet Lactone活性白土对结晶紫内酯的发色稳色效应
13.The Study on Application of Board Draintrap Used in Active Clay Production斜板沉淀池在活性白土生产工艺中的应用研究
14.Study on the Synthesis of TiO_2-based Photocatalyst, the Active Bleaching Clay Loading and the ApplicationTiO_2基光催化剂的合成及其活性白土负载与应用
15.Study of Adsorption of Activated Acidic Earth in Regeneration of Waste Lubricating Oil活性白土在废机油再生中的吸附作用研究
16.Characterization of the acid and neutral compounds from reaction products of rosin catalytic reaction on activated clay by GC-MS活性白土催化松香反应产物的GC-MS分析
17.Experimental Research on Adsorption of Phenol onto Activated Clay from Wastewater活性白土吸附去除苯酚废水的实验研究
18.Adsorption Behavior of Chlorophyll from Oil Solution by Acid-activated Bentonite活性白土对油脂溶液中叶绿素的吸附行为研究
相关短句/例句
activated bentonite活性白土
1.Reaction process of direct preparation of p-cymene from turpentine overactivated bentonite活性白土上松节油直接制备对伞花烃的反应过程
2.This paper presents experimental results in the decolouring property ofactivated bentonite on the monomer dye in dyeing waste water.本文讨论了用活性白土对单体染料的脱色问题,通过实验得出了脱色的最佳条件:即活性白土的用量、溶液的pH值、接触反应时间等,使脱色率达到80%以上;并从活性白土的结构方面对吸附原理作了初步的探讨。
3.Anactivated bentonite supported SO 2- 4Fe 2O 3 catalyst was used to synthesize trioctyl trimellitate.采用活性白土负载 SO2 -4 Fe2 O3 催化合成了偏苯三甲酸三 (2乙基 )己酯 ,探讨了催化剂用量 ,原料配比 ,反应时间等因素与酯化率的关系 ,结果表明 :酐醇摩尔比为 1∶ 4 。
3)active clay活性白土
1.Application onactive clay as transparent strengthening agent in SBR;活性白土在丁苯橡胶体系中的应用
2.In this paper ,active clay was applied to adsorb Pb2+ and Cr(VI) in solution.本文用膨润土经改性制得活性白土,并用活性白土吸附水溶液中的Pb2+和Cr(VI)。
3.In this paper,by analysis characteristics of the traditional produced technology of producedactive clay with bentonite,the necessaryness of improving traditional production technology were elaborated.通过对膨润土生产活性白土传统工艺特点的分析，阐明了对其进行改进的必要性。
4)activated bleaching earths活性白土
1.By using a kind of simple,convenient,cheap and effective absorbent,or theactivated bleaching earths,the article discussed the experiment of recycling the fried oil.本文利用一种工艺简便、价廉而高效的吸附剂—活性白土,对烹饪炸油进行了再生研究,并相应提出了油脂再生的最佳工艺条件。
2.This paper studies several well-working absorbents to chooseactivated bleaching earths as the convenient,cheap and efficient fried-oil recycling substance,by comparing absorbing results.对几种吸附效果较好的吸附剂进行研究,通过它们对油脂吸附效果的比较,最终选择活性白土作为一种使用简便、价廉而高效油脂再生剂,并进一步对活性白土的活化工艺进行了探讨。
3.The best bleaching condition:activated bleaching earths concentration is 5%; initial bleaching temperature is 80～120℃; bleaching time is 25 min.最佳脱色条件是:活性白土用量5%;脱色温度控制在80～120℃;脱色时间25min。
5)activated bleaching earth活性白土
1.6∶100,temperature 60℃,mixing time 20 min,m(activated bleaching earth)∶m(swill oil)5∶100,temperature 70℃,mixing time 20 min.研究了双氧水氧化和活性白土吸附的联合方法对潲水油中有色物质的去除效果,考察了影响氧化、吸附过程的各种因素。
2.Activated carbon andactivated bleaching earth bonjugating to use,at 85℃ and 15～20 min in decoloring process were propitious to increase decoloring ratio,fall acide value and POV,and improve smell,quality and stability on soja oil.研究发现,不同吸附剂对油脂脱色、酸价、过氧化值的影响有差异,活性炭与活性白土配合使用,85℃脱色15~20 min时,脱色率提高明显,并能最大限度地降低酸值和过氧化值,改善风味,提高油品品质和稳定性。
3.Base on physical and chemical characteristic of the hogwash oil,the absorption spectrum of the hogwash oil bleached by hydrogen peroxide andactivated bleaching earth were studied.基于潲水油理化特征,研究了双氧水、白土对潲水油脱色后的吸收光谱,建立了光谱法监控对潲水油进行双氧水氧化和活性白土吸附脱色的新方法。
6)atlapulgite[,?tl?"p?ld?ait]活性白土
1.The immobilization procedures of soybean lipoxygenase(LOX) usingatlapulgite or talc as carrier are optimized and scaled up with a ratio of 897 U/mgatlapulgite stirring 30 min in a 0.以活性白土、滑石粉为载体采用吸附法固定化大豆脂肪氧合酶(LOX)的优化条件为:(1)酶液对活性白土的用量比为897U/mg,在浓度为0 05mol/L、pH=7 0的磷酸盐缓冲液中20℃搅拌吸附30min;(2)酶液对滑石粉的用量比为238U/mg,在浓度为0 05mol/L、pH=8 0的磷酸盐缓冲液中10℃搅拌吸附15min。
延伸阅读
活性白土Al203·4SiO2·nH20 性质 灰白、粉红或白色粉末。视密度0.6-0.8g/cm3。密度2．5g/cm3。不溶于水、有机溶剂、各种油类等。是一种硅铝酸盐化合物。分子间为层状结构，表面有很多不规则的孔穴，加热到300℃以上脱去层间水，即具有独特的吸附性能。易吸潮，水分过高时影响脱色效果。有催化性能。 应用 主要用于矿物油、植物油、动物油类以及固体石蜡、脂肪酸、高级乙醇和苯的脱色精制。也用作润滑的重合接触剂，某些石油副产的催化剂，汽油接触分解用的催化剂，有机合成的催化剂，油脂的洗涤剂和漂白剂、脱水剂，医药外敷的干燥剂等。
