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will PURCHASE
for your account·
Double-tanked glassed steel trailer
The facilities and experience of Truland may be employed advantageously for the economical upgrading and disposal of solvent S e n d f o r n e w booklet mixtures and organic which describes our by-products. operation Our technically trained personnel are available to discuss the refining of any solvent mixture or organic by-products. . CHEMICAL CO.,
with its own manhole, vents, d i p pipe openings, a n d drains. T h e new tank trailer is ideal for materials which a r e corrosive a t room t e m p e r a t u r e or that must be delivered in the pure liquid state. Depl. IEC, The Pfaudler Co., 1034 West Ave., Rochester, Ν. Υ. Circle number 1 1, page 1 1 5 A
TRULAND
INC. jWlyHfr""·'· RUTHERFORD J
Low Loss Liquid Nitrogen and Oxygen Storage
^^m^^^NEW
Product: Liquid oxygen a n d nitrogen units for in-plant storage a n d trans portation. Features: L o w product losses; units are skid, caster wheel, a n d trailer m o u n t e d . S t a n d a r d equipment o n all units: bottom fill a n d discharge line, t o p fill line, liquid level gage, v a c u u m valve a n d filter, thermo couple v a c u u m gage, pressure gage, and quick pressure build-up system. Uses: F o r in-plant storage a n d transportation of liquid oxygen a n d nitrogen. Manufacturer: Dept. IEC, Hofman Laboratories, 216 Wright St., Newark 5, N. J. Circle number 12, page 1 15 A
Four Complexing Agents Available Four complexing agents a r e being offered in a convenient liquid p r e p a ration t h a t eliminates t h e need to p r e p a r e a solution from t h e salt. T h e four compounds a r e : tetrasodium ethylenediamine tetraace tate ; tetrapotassium ethylenedia mine tetraacetate; ethylenediaminetetraacetic acid; calcium disodium •ethylenediamine tetraacetate. Dept. IEC, Fisher Scientific Co., 717 Forbes • St., Pittsburgh, Pa. Circle number 1 3 , page
115A
Division
of T h e T r u b e k
Laboratories
À
JERSEYJ
Incorporated
For further information, circle number 107 A-1 on Readers' Service Card, page 115 A
GOT A SEPARATION PROBLEM?
READ THIS BOOKLET LEARN HOW TO SEPARATE Κ V V V
OIL AND LIGHTENDS FROM GAS CARRYOVER FROM VESSELS COMPRESSOR OIL AND CONDENSATE FROM GAS & VAPOR MOISTURE AND OIL FROM STEAM If you have one of the above separation problems, write for Anderson's free purification booklet. Here you'll learn the most efficient method yet developed for separating mist, liquid, or particles from any gas or vapor. Anderson's purifiers, scrubbers, and mist extractors are absolutely maintenance free. There are no moving parts, filters o r screens that require servicing. Results are guaranteed. Outline your problem to us today. I | The V . D. Anderson Company
I
division of international
Basic Economy
Corporation
1992 Wesl 96th Street· Cleveland 2, Ohio Please send your purification booklet without obligation, j Name
PuRincnoH ι c°r°:y m
BOOKLET |
City-
PURIFIERS · SCRUBBERS · SEPARATORS · MIST EXTRACTORS For further information, circle number 107 A-2 on Readers' Service Card, page 115 A VOL. 4 9 , N O . 5 · M A Y 1957
107A
