Application Number: 00123369Application Date: 2000.12.06Publication Number: 1356156Publication Date: 2002.07.03Priority Information: International: B01D53/14;B01D53/62;B01D53/79Applicant(s) Name: National Research Center of Power-Station Combustion Engineering TechnologyAddress: Inventor(s) Name: Li Zhenzhong;Li Xin;Xiang ZheyuPatent Agency Code: 21002Patent Agent: xu zongfuAbstract A process for using ammonia water to absorb the acidic gas (CO2) from fume includes dusting and cooling fume, pressurizing, filling it Read more
Archive : adsorbing
Preparing method for adsorbeng for selectively adsorbing and separating aromatic isomer
Application Number: 00123514Application Date: 2000.08.18Publication Number: 1339334Publication Date: 2002.03.13Priority Information: International: B01J20/18;C07C7/13Applicant(s) Name: China Petrochemical Corp.Address: Inventor(s) Name: Zhao Yuzhang;Yu Yongjun;Yao ZhilongPatent Agency Code: 72001Patent Agent: xu shuAbstract The present invention process of adsorbent for selectively adsorbing and sepearating aromatic isomer includes mixing X or Y type molecular sieve, IA or IIA metal salt and Read more
Adsorbent for adsorbing nitrogen preferentially from other gas
Application Number: 00124293Application Date: 2000.08.23Publication Number: 1286137Publication Date: 2001.03.07Priority Information: 1999/8/25 US 09/382601International: B01D53/02;B01J20/16;B01J20/18;C01B21/04Applicant(s) Name: Praxair Technology, Inc.Address: Inventor(s) Name: V. GuliantesPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract Novel BEA, BOG, CAN, EVO, FER, GME, LTL, MAS, MEI, MEL, MFI, MFS, MOR, MTT, MTW, NES, OFF, STI, TON, VET framework adsorbents and mixtures thereof containing Read more
Adsorbent for adsorbing nitrogen preferentially from other gas
Application Number: 00126227Application Date: 2000.08.23Publication Number: 1286138Publication Date: 2001.03.07Priority Information: 1999/8/25 US 09/382600International: B01D53/047;B01J20/16;B01J20/18;C01B21/04Applicant(s) Name: Praxair Technology, Inc.Address: Inventor(s) Name: V. GuliantesPatent Agency Code: 72001Patent Agent: wang jihaoAbstract Novel BOG, CAN, EUO, FER, MAS, MEL, MFI, MFS, MTT, MTW, NES, STI, TON, VET framework adsorbents and mixtures thereof containing about 0% to 100% lithium monovalent Read more