会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 33. 发明授权
    • New preparation process of a catalyst for converting aromatic
hydrocarbons
    • 用于转化芳烃的催化剂的新制备方法
    • US4180693A
    • 1979-12-25
    • US965466
    • 1978-11-30
    • Christian Marcilly
    • Christian Marcilly
    • B01J29/20C07C6/12C07C3/62
    • C07C6/126B01J29/20C07C6/123C07C2529/22
    • Process for manufacturing a catalyst for hydrocarbon conversion consisting of a mordenite containing less than 0.5% by weight ofsodium, having a molar ratio SiO.sub.2 /Al.sub.2 O.sub.3 from 10 to 100 and further containing at least one metal selected from cobalt, nickel, silver and palladium, wherein said metal in incorporated to a mordenite of the sodic form having a molar ratio SiO.sub.2 /Al.sub.2 O.sub.3 close to 10, the major portion of the sodium is eliminated, the resulting catalyst mass is dried from about 50.degree. to 150.degree. C. and then subjected to a first so-called dry calcination between 300.degree. and 700.degree. C., in the presence of a dry, inert or oxidizing gas containing less than 1% by volume of steam, and to a second so-called wet calcination between 250.degree. and 700.degree. C., in the presence of either steam or an inert or oxidizing gas containing at least 3% of steam.
    • 制备用于烃转化的催化剂的方法,其由包含小于0.5重量%的钠的丝光沸石组成,SiO 2 / Al 2 O 3的摩尔比为10至100,并且还含有至少一种选自钴,镍,银和钯的金属,其中 所述金属掺入到SiO 2 / Al 2 O 3摩尔比接近10的钠盐形式的丝光沸石中,大部分钠被除去,所得催化剂物质从约50℃至150℃干燥, 在含有少于1体积%蒸汽的干,惰性或氧化性气体的存在下,在300℃和700℃之间进行第一次所谓的干法煅烧,以及第二次所谓的在250°和 700℃,在蒸汽或含有至少3%蒸汽的惰性或氧化气体的存在下。
    • 34. 发明授权
    • Apparatus for purification of raw gasoline from catalytic cracking
    • 用于从催化裂化中净化原料汽油的装置
    • US06709639B1
    • 2004-03-23
    • US09522179
    • 2000-03-09
    • Thierry ChapusBlaise DidillonChristian MarcillyCharles Cameron
    • Thierry ChapusBlaise DidillonChristian MarcillyCharles Cameron
    • B01J804
    • C10G67/12C10G2400/02
    • An apparatus for the purification of catalytic cracking gasolines containing dienic and/or acetylenic impurities, and mercaptans, said apparatus comprising at least one selective hydrogenation reactor 3 containing at least one fixed catalyst bed, and having at least one line 1 for introducing a feed, at least one effluent outlet line, and a line supplying hydrogen to the reactor, said reactor being followed by at least one stabilization drum 4 connected to said effluent outlet line, the drum having at least one gas outlet line 5 and at least one stabilized effluent outlet line, and said effluent passing into at least one sweetening reactor 8 comprising at least one effluent inlet line 6 and at least one effluent outlet line, said reactor having close thereto at least one oxidizing agent supply line, said apparatus also comprising at least one drum 9 for degassing the effluent from the sweetening reactor 8, said drum 9 having at least one gas outlet line and at least one outlet line 11 for dedienized, stabilized and sweetened gasoline.
    • 一种用于纯化含有二烯和/或炔属杂质的催化裂解汽油的装置和硫醇,所述装置包括至少一个含有至少一个固定催化剂床的选择性氢化反应器3,并具有至少一条用于引入进料的管线1, 至少一个流出物出口管线和向反应器供应氢气的管线,所述反应器后面连接有至少一个与所述流出物出口管线连接的稳定鼓筒,所述转鼓具有至少一个气体出口管线5和至少一个稳定的流出物 出口管线,并且所述流出物进入至少一个甜味反应器8,其包含至少一个流出物入口管线6和至少一个流出物出口管线,所述反应器具有至少一个氧化剂供应管线,所述设备还包括至少一个 鼓9用于对来自甜味反应器8的流出物进行脱气,所述滚筒9具有至少一个气体出口管线和至少一个出口管线11 用于发明,稳定和增甜的汽油。
    • 39. 发明授权
    • Preparation process of a catalyst for converting aromatic hydrocarbons
    • 用于转化芳烃的催化剂的制备方法
    • US4151120A
    • 1979-04-24
    • US842132
    • 1977-10-14
    • Christian Marcilly
    • Christian Marcilly
    • B01J29/20C07B61/00C07C1/00C07C6/12C07C15/02C07C67/00B01J29/06C07C3/00
    • B01J29/20C07C6/123C07C6/126C07C2529/22
    • Process for manufacturing a catalyst for hydrocarbon conversion consisting of a mordenite containing less than 0.5% by weight of sodium, having a molar ratio SiO.sub.2 /Al.sub.2 O.sub.3 from 10 to 100 and further containing at least one metal selected from cobalt, nickel, silver and palladium, wherein said metal in incorporated to a mordenite of the sodic form having a molar ratio SiO.sub.2 /Al.sub.2 O.sub.3 close to 10, the major portion of the sodium is eliminated, the resulting catalyst mass is dried from about 50.degree. to 150.degree. C. and then subjected to a first so-called dry calcination between 300.degree. and 700.degree. C., in the presence of a dry, inert or oxidizing gas containing less than 1% by volume of steam, and to a second so-called wet calcination between 250.degree. and 700.degree. C., in the presence of either steam or an inert or oxidizing gas containing at least 3% of steam.
    • 制备用于烃转化的催化剂的方法,其由包含小于0.5重量%的钠的丝光沸石组成,SiO 2 / Al 2 O 3的摩尔比为10至100,并且还含有至少一种选自钴,镍,银和钯的金属, 其中所述金属掺入到SiO 2 / Al 2 O 3摩尔比接近10的钠盐形式的丝光沸石中,大部分钠被除去,所得催化剂物质在约50℃至150℃下干燥,然后进行 在300℃至700℃之间的第一次所谓的干煅烧,在含有少于1体积%蒸汽的干,惰性或氧化性气体存在下进行第一次所谓的干法煅烧,在第二次所谓的250℃ 和700℃,在蒸汽或含有至少3%蒸汽的惰性或氧化气体的存在下。