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    • 3. 发明授权
    • Hydrotreating hydrocarbon feeds
    • 加氢处理碳氢化合物进料
    • US06203695B1
    • 2001-03-20
    • US09528197
    • 2000-03-17
    • Virginie HarleSlavik KazstelanFrédéric MorelStéphane KressmannPhilippe Courty
    • Virginie HarleSlavik KazstelanFrédéric MorelStéphane KressmannPhilippe Courty
    • C10G4500
    • B01J37/0018B01J21/04B01J23/85B01J35/0026B01J35/023B01J35/1019B01J35/1061B01J35/108C10G45/04C10G45/08C10G49/02C10G49/04
    • A process for hydrotreating a hydrocarbon feed, comprising subjecting said feed to hydrotreating conditions in the presence of a catalyst comprising an essentially alumina-based extruded support, essentially constituted by a plurality of juxtaposed agglomerates, optionally at least one catalytic metal or a compound of a catalytic metal from group VIB (group 6 of the new periodic table notation) and/or optionally, at least one catalytic metal or a compound of a catalytic metal from group VIII (group 8, 9 and 10 of the new periodic table notation), in which the sum S of the group VIB and VIII metals, expressed as the oxides, is 0% to 50% by weight, and wherein each of these agglomerates is partly in the form of packs of flakes and partly in the form of needles, said needles being uniformly dispersed both about the packs of flakes and between the flakes, in which the alumina agglomerates are obtained by forming a starting alumina originating from rapid dehydration of hydrargillite and in which the amount of alumina from boehmite decomposition is 5% to 70% by weight.
    • 一种用于加氢烃化进料的方法,包括在催化剂存在下使所述进料加氢处理,所述催化剂包含基本上由氧化铝为基础的挤出载体,所述催化剂基本上由多个并置的附聚物,任选的至少一种催化金属或 来自VIB族的催化金属(新周期表符号的第6族)和/或任选的至少一种催化金属或来自第VIII族的催化金属的化合物(新的周期表符号的第8,9和10族) 其中以氧化物表示的VIB族和VIII族金属的总和S为0重量%至50重量%,并且其中这些附聚物中的每一个部分为薄片包装形式,部分为针状, 所述针均匀地分散在薄片包装片和薄片之间,其中通过形成起始氧化铝,其中氧化铝附聚物通过形成来自hydrargite的快速脱水的起始氧化铝和 其中勃姆石分解的氧化铝的量为5重量%至70重量%。
    • 10. 发明申请
    • Double-barrelled body for a personal firearm
    • 双管身体为个人火器
    • US20070151438A1
    • 2007-07-05
    • US10587891
    • 2003-06-03
    • Philippe Courty
    • Philippe Courty
    • F41F5/00
    • F41A9/69F41A3/60F41A3/62F41A9/35F41A17/06F41A23/08F41C7/00F41C27/06
    • The invention relates to an ergonomic body for a personal firearm comprising two horizontally-adjacent parallel barrels. Said body gives a particularly ergonomic grip thanks to the use of a central stock (1) under which three handles are arranged, a central handle (2) and a handle at each end. The front handle (3) has a triple role in shooting ergonomics, as common cocking lever for both barrels and integrated gun rest. The central handle (2) provides a rapid selection of the barrel thanks to a selector (16) placed beneath the trigger guard and an increase in the lazed shooting range by means of an ergonomic selector (64) operated by the shooter's thumb. The rear handle (4) combines the housing of two magazines (22 & 23) with the function as a butt. A telescopic bayonet (13) also provides a flame-catching function in the employed position. The body also comprises a recoil shock absorber on firing ammunition with high specific power, which functions using the propellant gases.
    • 本发明涉及一种用于个人火器的符合人体工程学的本体,包括两个水平相邻的平行桶。 由于使用中央库存(1),其中布置有三个手柄,中央手柄(2)和每个端部的手柄,所述身体给出特别符合人体工程学的握柄。 前手柄(3)在拍摄人体工程学方面具有三重作用,作为两个桶和集成枪支的通用拨杆。 中央手柄(2)通过放置在扳机护罩下方的选择器(16)来提供枪管的快速选择,并且通过由射手拇指操作的符合人体工程学的选择器(64)来增加眩光射击范围。 后把手(4)将两个杂志(22和23)的外壳组合成具有臀部的功能。 伸缩式卡口(13)也在使用位置提供了一种吸火功能。 身体还包括一个反冲减震器,用于发射具有高比功率的弹药,其功能使用推进剂气体。