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    • 15. 发明专利
    • FLUID STORAGE AND DELIVERY SYSTEM UTILIZING LOW HEELS CARBON SORBENT MEDIUM
    • MY126276A
    • 2006-09-29
    • MYPI20023913
    • 2002-10-21
    • ADVANCED TECH MATERIALS
    • WANG LUPINGSALSBURY JOSEPH
    • B01D53/04B01J20/20
    • A FLUID STORAGE AND DISPENSING SYSTEM INCLUDING A VESSEL CONTAINING A LOW HEEL CARBON SORBENT HAVING FLUID ADSORBED THEREON, WITH THE SYSTEM ARRANGED TO EFFECT DESORPTION OF THE FLUID FROM THE SORBENT FOR DISPENSING OF FLUID ON DEMAND. THE LOW HEEL CARBON SORBENT PREFERABLY IS CHARACTERISZED BY AT LEAST ONE OF THE FOLLOWING CHARACTERISTICS: (i) HELL, MEASURED FOR GASEOUS ARSINE (AsH3) AT 20°C AT 20 TORR, OF NOT MORE THAN 50 GRAMS AsH3 PER LITER OF BED OF THE SORBENT MATERIAL;(ii0 HEEL, MEASURED FOR GASEOUS BORON TRIFLUORIDE (BF3) AT 20°C AT 20 TORR, OF NOT MORE THAN 20 GRAM BORON TRIFLUORIDE PER LITER OF BED THE SORBENT MATERIAL;(iii) HEEL, MEASURED FOR GASEOUS GERMANIUM TETRAFLURIDE (GeF4) AT 20° AT 20 TORR, OF NOT MORE THAN 250 GRAMS AsH3 PER LITER OF BED OF THE SORBENT MATERIAL; (iv) HEEL, MEASURED FOR GASEOUS ARSENIC PENTAFLUROIDE (AsF5) AT 20°C AT 20 TORR, OF NOT MORE THAN 700 GRAMS AsF5 PER LITER OF BED OF THE SORBENT MATERIAL; (v) HEEL, MEASURED FOR GASEOUS TRIMETHYL SILANE (3MS) AT 20°C AT 20 TORR, OF NOT MORE THAN 160 GRAMS 3MS PER LITER OF BED OF THE SORBENT MATERIAL; AND (vi) HEEL, MEASURED FOR GASEOUS ETHANE (C2H4) AT 21°C AT 25 TORR, OF NOT MORE THAN 10 GRAMS ETHANE PER LITER OF BED OF THE SORBENT MATERIAL. (FIG.6)