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2. 发明申请

WO1996040843A1 METHOD AND APPARATUS FOR GASIFICATION OF ORGANIC MATERIALS 审中-公开
标题翻译：有机材料气化方法与装置
公开(公告)号：WO1996040843A1
公开(公告)日：1996-12-19
申请号：PCT/US1996009628
申请日：1996-06-07
申请人： HYLSA S.A. DE C.V. , PROLER ENVIRONMENTAL SERVICES, INC.
发明人： HYLSA S.A. DE C.V. , PROLER ENVIRONMENTAL SERVICES, INC. , BISHOP, Norman, G. , VIRAMONTES-BROWN, Ricardo
IPC分类号： C10J03/06
CPC分类号： C10J3/002 , C10J3/06 , C10J3/14 , C10J3/66 , C10J2200/152 , C10J2200/158 , C10J2300/0959 , C10J2300/1223 , C10J2300/1621 , C10J2300/165 , C10J2300/1687 , C10J2300/1693 , C10K1/003 , C10K1/026 , C10K1/101
摘要： A process and apparatus for gasification of organic materials (typically incorporated in domestic and industrial wastes, including auto shredder residues) to produce useful synthesis gas (with a major content CO & H2) with effectively non-toxic ash residue by means of at least one continuously operated burner, preferably stoichiometrically balanced (1:2 for natural gas/oxygen) at least at startup and shut down (optionally with some excess of oxygen, usually under steady-state conditions, such as at a ratio of 1:4 or higher, especially if the charge has well over 18 % water content), directed into a primary single stage reaction zone (through an opening in common with the effluent product gas discharged therefrom such as to assure intimate contact therebetween), which zone contains a tumbling charge in a rotating barrel-shaped horizontal reactor thus heated to from about 650 to about 800 DEG C (below the incipient fusion temperature of the charge) and controlled to remain in such temperature range (by adjustment of the burner volume and fuel-to-oxygen ratio for any given charge) resulting in thermally cracking and gasifying the organic materials in the charge and reacting the complex hydrocarbons and gas evolved (1) normally with the CO2 and H2O derived from burner combustion of a fuel and oxygen-containing gas at a high flame temperature, typically 2500 to 3000 DEG C, (2) with excess oxygen, and/or (3) partially with H2O or CO2 otherwise added to or, present in, the charge.
摘要翻译：一种用于气化有机材料（通常并入家用和工业废物，包括自动粉碎机残渣）的方法和装置，以通过至少一种有效的无毒灰渣来生产有用的合成气（具有主要含量的CO和H 2）至少在启动和关闭时（可选地使用一些过量的氧气，通常在稳态条件下，例如以1:4或更高的比例）连续操作的燃烧器，优选化学计量平衡（天然气/氧气为1:2），特别是如果电荷具有超过18％的含水量），引导到初级单级反应区（通过与从其排出的流出物产物气体相同的开口，以确保其间的紧密接触），该区域包含翻滚电荷在旋转桶形水平反应器中，由此加热至约650至约800℃（低于电荷的初始熔融温度）并控制为保持在这种回火状态（通过调节任何给定电荷的燃烧器体积和燃料与氧气的比例），导致电荷中的有机材料的热裂化和气化，并使复杂烃和通常与CO 2和H 2（H 2）逸出的气体反应来自燃烧器和含氧气体的燃烧器燃烧，其在高火焰温度（通常为2500至3000℃），（2）具有过量的氧气，和/或（3）部分地用H 2 O或CO 2加入或存在于，费用。

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