THIS "MANHOLE c o v c R " is really a magnification of Araéhnoidiacus orealots, one of the hundreds of different intricate particles that make Celite such an effective filter aid.
W h a t ' s this "manhole c o v e r got to do with more accurate filtration control?
gS^
3
It's a particle of CELITE with t h e T h e p h o t o m i c r o g r a p h a t le*ft shows the wide variety of particle shapes and sizes in a typical Celite sample. By carefully controlling the proportions of particle sizes, the most complete range of grades is obtained.
«Johns-Manville C E L I T E 24
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In I n d u s t r y ' s modern research laboratories, Celite filtration h a s proved itself a n indispensable tool. Special grades of Celite have been developed t h a t are particularly effective in analytical methods re quiring filtration or chromotographic s t u d y .
C e l l t e ' s w i d e r a n g e of grades permits precise control of several different filtration operations in the brewing of beer and ale. These include various r u h beer filtration», wort filtration, final beer polishing a n d purification of brewing and bottle wash waters.
In t h e m a n u f a c t u r e of lubricating oils, Celite filter aids completely remove bleaching clay from t h e oil itself and also clarify the m a n y additives used by t h e industry.
the diatomite f i l t e r a i d widest range of grades N e e d m a x i m u m clarification? Use Celite* Filter-Cel. O r does your fil tration require t h e fastest flow rates? Then use Celite 545. I n addition, there are 7 more intermediate grades plus many special grades produced for specific applications. Thus $ with Celite, you can establish t h e exact balance of clarity a n d flow rate t h a t your process requires. No other diatomite gives you such a wide choice of grades. Celite also gives you" other impor t a n t advantages oyer competitive
filter aids. I t s lower wet density provides greater surface coverage per pound. This means substantial sav ings because six bags of Celite actually do the work of seven bags of other diatomites. And Celite is uniform. Every pound of Celite comes from the world's larg est and purest commercially avail able diatomite deposit. Every pound is processed a n d graded a t the same plant under the same conditions. Yet, with the large Inventory maintained a t the plant a n d . Johns-Manville's
nationwide network of warehouses, you're assured of fast, sure delivery. So, if filtration belongs in your proc essing operations, i t will pay you t o call in your local J-M Celite engineer. Backed by Johns-Manvilie's research facilities and years of practical diat omite experience, h e can help you with your filtration problems. Call him today or write Johns-Man ville, Box 14, New York 16, Ν. Υ . I n Canada: Port Credit, Ontario. • C e l i t e i s J o h n s - M a n v i î l e ' s roiri s t o r e d t r a d e m a r k f o r I t s t i t a t o m a c e o u s silioai p r o d u c t s .
JOHNS-MAMVIIU
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