Message-ID: <5987709.1075852806981.JavaMail.evans@thyme> Date: Thu, 18 Oct 2001 06:03:33 -0700 (PDT) From: kann@pdq.net To: patricia.m.hendrix@uth.tmc.edu Subject: Filter & Temp for ANTHRAX Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-From: Kannappan @ENRON X-To: Patricia Hendrix X-cc: X-bcc: X-Folder: \KLAY (Non-Privileged)\Inbox X-Origin: Lay-K X-FileName: KLAY (Non-Privileged).pst Dear Advisory Board members: Dr.Mark Wheelis, PhD emailed the following: Inhaling anthrax can be spread by aerosol only by droplets small enought to penetrate into the alveoli--approximately 5 micrometers diameter. Does not spread from person to person. HEPA filters will remove it, but not normal air filters. From Reports from Russia, it is evident high temp. (air circulation) will kill Anthrax. I worked as Chief Engineer in Texaco and Shell buildings in Houston. I am familiar with filteration and heater systems. I request a discussion may be arranged among the interested Advisory Board Mebers to review this topic. Sam Kannappan P.E. cell 713 724-4399 Off 713 295-4619 H 281 484-2270 Fax 281 922-1859