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1)  hydrophobic catalyst
疏水催化剂
1.
Preparation of Pt/C catalysts for hydrophobic catalyst by impregnation and reduction method;
用Pt/C催化剂通过浸渍-还原法制备疏水催化剂
2.
Prepared of Pt/SDB hydrophobic catalyst and its application in the removal of hydrogen in the aqueous phase
Pt/SDB疏水催化剂的制备及其用于水相消氢
3.
The hydrogen isotopic deuterium and tritium from gas phase to liquid phase by hydrogen-water exchange were experimentally researched with mixture of hydrophobic catalyst and hydrophillic packing in catalytic bed.
采用Pt-SDB疏水催化剂和亲水填料混装进行含氘、氚氢气与水的液相催化交换实验,研究反应温度、气体流量和液体流量对D、T转化率以及H-D、H-T的总传质系数Kya的影响。
2)  hydrophobic catalysts
疏水催化剂
1.
The study and application progress of hydrophobic catalysts in domestic and overseas are briefly summerized.
简要概述了国内外对疏水催化剂的研究与应用进展。
2.
This paper presents main specific properties of a few hydrophobic catalysts made by ourselves with which isotope exchange experiments of H-T at atmospheric temperature are made.
本文简要介绍了自制的几种疏水催化剂的主要特性,采用这些催化剂进行了室温下的H—T同位素交换实验,初步考察了氢气流速对催化活性的影响。
3)  hydrophobic catalyst carrier
疏水催化剂载体
4)  Pt-PTFE hydrophobic catalyst
Pt-PTFE疏水催化剂
5)  hydrophobic solid acid catalyst
疏水性固体酸催化剂
6)  dehydration catalyst
脱水催化剂
1.
Behaviors of supported dehydration catalyst for vapor phase synthesis of 2-octene via dehydration of 2-octanol was investigated in a fixed-bed reactor.
研究了负载型脱水催化剂对2-辛醇气相脱水合成2-辛烯的催化作用,由固定床反应器考察其催化性能,最佳工艺条件:温度320℃左右,空速0。
补充资料:催化重整催化剂
分子式:
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性质:使石油烃类分子结构重排所用的催化剂。由载体、金属组分和酸性组分构成。载体有氧化铝型、硅铝型和分子筛型(结晶型),常用的是氧化铝型。按金属组分有单胶型和加有第二种金属的双金属型(如铂-铼、铂-锡型等)或多金属型(如铂-铼-铝型、铂-铼-钛型等)酸性组分有氟-氯型和全氯型。目前这种催化剂有单铂、铂-铱、铂-铼、铂-锡四大系列。他们都具有双功能,既具有脱氢、加氢活性,又具有异构化、加氢裂化活性。前一功能一般由铂来承担,后一功能由载体或加到载体上酸性组分来承担。由于具有这两种功能,在重整反应中才能使甲基环戊烷异构脱氢转化成苯。

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