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IMPROVEMENTS IN OR RELATING TO PACKING PIECES FOR DISTILLATION COLUMNS AND EXTRACTION AND ABSORPTION TOWERS
IMPROVEMENTS IN OR RELATING TO PACKING PIECES FOR DISTILLATION COLUMNS AND EXTRACTION AND ABSORPTION TOWERS
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机译：精馏塔及萃取塔和吸收塔包装件的改进或相关
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1,269,232. Packing elements for gas/liquid contact apparatus. JAMES A. JOBLING & CO. Ltd. 8 May, 1970 [9 May, 1969], No. 23859/69. Heading B1R. A packing element for a gas/liquid contact apparatus has a trunk portion 1 of circular cross-section and at one or, as shown, both ends a pair of outwardly flaring portions. The trunk portions may be solid or hollow and the elements may be made of glass or plastics material.
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机译：1,269,232。气/液接触装置的填料。 JAMES A.JOBLING＆CO.Ltd.1970年5月8日[1969年5月9日]，编号23859/69。标题B1R。用于气/液接触装置的包装元件具有圆形横截面的主体部分1，并且在一端或如图所示的两端具有一对向外张开的部分。主体部分可以是实心的或空心的，并且元件可以由玻璃或塑料材料制成。
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