JGC's extraction column called WINTRAY displays the features of high performance and low cost and is applicable to all liquid ¿ liquid extraction systems such as organic compounds extraction. The requirements for extraction columns are: (1) High throughput, (2) High efficiency, and (3) Resistance to.....
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Functions and use: Hybrid rice variety offers high yield, good adaptability and resistance to pests and can increase yield to over 20 percent more than that of conventional rice. Hybrid rice variety supporting plantation technology can improve both yield and efficiency.Technical information: (1)Hybr.....
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Kerosine stove using improved wicked system that reduces kerosine consumption rate.Stage of development : At usable level
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