Air distribution pipe of fermentation tank
ZHUANG XIANJUN, ZHANG HUYIN, GU HONGJUN, ZHANG WENYU, SUN SHILIANG, SU GUOAN
Year of Publication 09.03.2011
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Year of Publication 09.03.2011
Patent
Polyacrylamide particle drying device
ZHUANG XIANJUN, ZHANG HUYIN, GU HONGJUN, ZHANG WENYU, SUN SHILIANG, SU GUOAN
Year of Publication 23.02.2011
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Year of Publication 23.02.2011
Patent