Study on dye-stuff wastewater treatment with dicyandiamide-formaldehyde decolorant;
双氰胺-甲醛脱色剂在染料废水中的应用
This paper deals with the process for producing decolorant by activating waste molecular sieve with sulphuric acid and its decolorizing effects obtained in decolorizing lubricant and industrial vegetable oil.
研究了催化剂厂废分子筛经硫酸活化处理后生产脱色剂的工艺及其用于润滑油和工业植物油脱色的效果。
A new decolorant was prepared by reaction of polyacrylonitrile with dicyandiamide.
以聚丙烯腈（ＰＡＮ）和双氰胺（ＤＣＤ）为原料，合成了新型脱色剂。
Then,DRHA was activated with sulfuric acid to prepare a porous decolorizing agent ( PRHA ) for vegetable oil industry.
RHA先经碱法处理后转化为水玻璃和脱硅RHA(DRHA),然后 DRHA用硫酸活化制得应用于植物油精炼中的脱色剂纯RHA(PRHA)。
Objective: To find a new method in determining the decolorizing agent Benzoyl Peroxide by HPLC.
目的 建立用高效液相色谱仪测定食用蔗糖中脱色剂过氧化苯甲酰的新方法。
A good performance modifiable flocculating-decolorizing agent was obtained by organic amine replacing fractional dicyandiamide.
用多胺代替部分双氰双胺合成了性能优良的絮凝脱色剂,提高了印染废水的处理效果,降低了产品的成本。
Synthesis and application of chitosan - dicyandiamine decolouriser;
壳聚糖-双氰胺脱色剂的合成和应用
In this paper, a new kind of highly efficient decolouriser was synthesized with chitosan- dicyandiamine as main raw material to treat the dye wastewater: decolouriser (Ⅰ) and decolouriser (Ⅱ).
本论文以壳聚糖、双氰胺为主要原料合成了两种新型、高效的脱色剂来处理染料废水,即脱色剂(Ⅰ)和脱色剂(Ⅱ)。
Preparation of adsorbent for soybean oil refining with rice hull ash;
稻壳灰制取大豆油精炼中脱色剂的研究
The technologies were studied for the production of activated carbon, an adsorbent for the soy oil industry, sodium silicate and white carbon black from rice hull (RH) or rice hull ash (RHA).
本文分别以稻壳和稻壳灰为原料，研究了由稻壳制备活性炭、由稻壳灰制备植物油精炼中的脱色剂和水玻璃与白炭黑的方法，并对产品的功能性质加以分析。
USES: As petroleum and colouring agent for glass.
用途：用作玻璃的脱色剂和着色剂。
A Study on Decolorization of Aviation Kerosene by Attapulgite Clay Decolorant
凹凸棒石黏土脱色剂对航空煤油脱色研究
Decolorization of C_9 fraction with attapulgite clay decolorant
凹凸棒石黏土脱色剂对碳九馏分进行脱色
Nursing Care of Discolored Teeth Treated by Urea Hydrogen Peroxide Bleach
利用过氧化脲脱色剂治疗变色牙的护理
Study on the Decolourization of Printing and Dyeing Waste Water in Textile Using Stove-ash;
用炉灰脱色剂对还原蓝分散红印染废水的脱色处理研究
Preparation of modified dog hair protein discoloring agent and its application on decolorization of dyeing and printing wastewater
改性狗毛蛋白脱色剂的制备及在印染废水脱色方面的应用研究
Study on dye-stuff wastewater treatment with dicyandiamide-formaldehyde decolorant;
双氰胺-甲醛脱色剂在染料废水中的应用
The Experiment Study of Chicken Feather Keratin for the Treatment of Chinese Herbal Medicines Wastewater
鸡毛角蛋白脱色剂处理中药废水的实验研究
Synthesis and characterization of amphiphilic organic polymeric flocculent decoloring agent PAM/AMPS/DMDAAC
两性型高分子絮凝脱色剂PAM/AMPS/DMDAAC的合成与表征
The detergent discolored my shirts.
他们用清洁剂给我的衣服脱色了。
Decolourization Performance of Modified Dicyanodiamide-formaldehyde Flocculant;
改性双氰胺-甲醛絮凝剂(MDF)的脱色性能
Study on decoloration of syrup by flocculant cooperate with ultrasonic wave
超声波协同絮凝剂对糖浆脱色的研究
Radiation Dose Effect for Three Primary Colors of Tracid Brilliant Red B.
弱酸性艳红辐射脱色的三基色剂量学效应
Experimental research on decolorization performance of a novel clay compound flocculant
新型粘土复合絮凝剂脱色性能的试验研究
Composition of P(AM-DMC-MPMS)/PFS and its application in decolorization
P(AM-DMC-MPMS)/PFS絮凝剂的复配及其脱色应用
Application of dyeing waste water decolorizing promoter WN of none-polyacrylamide
非聚丙烯酰胺类印染废水脱色助凝剂WN的应用
Tertiary decolorization treatment of pulp and paper effluent by using lignin-based flocculant
木质素基脱色絮凝剂深度处理制浆造纸废水
Studies on the preparation and decolorization of polysilicate ferric magnesium flocculant
聚硅酸铁镁絮凝剂制备及其脱色作用的研究