STERILE AREA plus.. low relative humidity
Transcript of STERILE AREA plus.. low relative humidity
low relative humidity ΛΒΟΙΊΪ: Aiireoriiycin and penicillin are packed in this ""Sterile Area"' at Lederle Laboratories.
ΜϊΙ^ΟΗ": These two Lecrlroilryers hold lli<* air, at 6 % relative humidity in this area.
Control the quali ty of air surrounding processes, just as you control materials going into products . Leclerle Laboratories Division of American Cyanamid Company consider this an essential rule for quality product ion. Besides sterilizing the air, they hold it a t a constant temperature and low humidi ty .
Lectrodryers DRY the air fed to these areas, working with automat ic controls to hold moisture a t the desired low level.
Are high humidit ies hampering your
production—interfering with the flow of materials, slowing down drying operations, causing chemical reactions to go as t ray? Mois tu re c o n t a m i n a t e s everything it touches, spoiling many a product in process and storage.
Lectrodryers remove t ha t moisture, working at atmospheric or high pressures, DRYing air, gases and organic liquids. For DRYing help , wri te P i t t s b u r g h Lectrodryer Corporation, 305 32nd St., Pittsburgh 30, Pennsylvania.
In England: Birlec, Limited, Tyburn Road, Erdington, Birmingham. In Australia: Birlec, Limited, 51 Parramatta Road, Glebe, Sydney.
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W ,TH ACT.VATIO AU..MNAS LCCTRODRYER REGISTERED TRADEMARK U.S. PAT. OFF
1938 C H E M I C A L A N D E N G I N E E R I N G N E W S