MAGNETIC ADSORBENTS, METHODS FOR MANUFACTURING A MAGNETIC ADSORBENT, AND METHODS OF REMOVAL OF CONTAMINANTS FROM FLUID STREAMS

CA 2876164 ABSTRACT A magnetic adsorbent is disclosed which contains an adsorbent and iron oxide implanted onto a surface of the adsorbent, wherein the total surface area of the magnetic adsorbent is not substantially less than a total surface area of the adsorbent. The magnetic adsorbent further co...

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Hauptverfasser:	KHAN, AMEENA, BYRNE, HEATHER, MAZYCK, DAVID W
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING
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Zusammenfassung:	CA 2876164 ABSTRACT A magnetic adsorbent is disclosed which contains an adsorbent and iron oxide implanted onto a surface of the adsorbent, wherein the total surface area of the magnetic adsorbent is not substantially less than a total surface area of the adsorbent. The magnetic adsorbent further contains an additive such as a halogen or halide, wherein the halogen or halide enhances oxidation of mercury in a contaminated stream when the magnetic adsorbent is placed into contact with contaminated streams. CA 2876164 2019-07-26 La présente invention concerne un adsorbant magnétique qui comprend un adsorbant et de l'oxyde de fer implanté sur une surface de l'adsorbant, la surface totale de l'adsorbant magnétique n'étant pas sensiblement inférieure à une surface totale de l'adsorbant. Éventuellement, l'adsorbant est du charbon actif.