Activated carbons and their obtaining procedure (Machine-translation by Google Translate, not legally binding)

• Main Authors: GONZALEZ GARCIA CARMEN MARIA, RAMIRO GONZALEZ ANTONIO, ROMAN SUERO SILVIA, GONZALEZ GONZALEZ JUAN FELIX
• Format: Patent
• Language: English; Spanish
• Published: 25.10.2010
• Subjects: CHEMISTRY; COMPOUNDS THEREOF; INORGANIC CHEMISTRY; METALLURGY; NON-METALLIC ELEMENTS

The present invention describes a process for obtaining an activated carbon comprising the steps of: (I) pyrolysis of walnut shell; (II) activation; and (III) impregnation with triethylene diamine. Activated carbon has physical-chemical, textural and surface chemistry characteristics that make it su...