Potassiumcarbonate相关论文
A facile and efficient method for the synthesis of 1,3-dialkylimidazole-2-selenones is described.The reaction of 1,3-dia......
1 Introduction Songxian at East Qinling mountains in China possesses more than 100 million tons potassic syenite with th......
Promotion of K2CO3-catalyzed steam gasification of coal char by addition of Ca(OH)2 in char preparat
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采用膨润土为载体,KHCO3为前驱物通过喷雾-干燥法制成固体碳酸钾吸收剂,制成的固体吸收剂粒径大小为0.5—2.0 mm,密度为1.73 g.mL-......
