Readers' Informatinn Seruice Use these handy cards to obtain basic technical and commercial data for equipment, chemicals, methods, instruments, and services Circle Desired IZems. For further information about items mentioned on the advertising pages or listed in NEW PRODUCTS AND LITERATURE, circle the corresponding key number on the adjoining tear-out cards and mail. ADVERTISED PRODUCTS INDEX numbers are keyed to the ad pages and the INDEX below. Numbers refer to the page on which an ad appears. Numbers following the letter A refer to the speciflc items on pages where more than one ad and/or products are indexed. Where these latter numbers are used, consult the ad and INDEX to determine the keyed item.
llduertlsed Products Index A guide to products adverfised in this issue compiled by the editors and advertisers to aid the reader in locaiing the material and equipment he needs
PROCESS EQUIPMENT
. . .. .. .. .. .. .. . . .. ... ... ... ... ... ... ... .. ... ... ... ... ... ... ....... ...... Grinding Mills . . . . . . . Heaters, Air . . . . . . . . Heaters, Electric . . . . . . Heat Exchangers . . . . . . Heat Exchangers, Plate . . . Heat Treatment Systems . . Ion Exchangers. . . . . . . Mixers . . . . . . . . . . Mixers, Laboratory . . . . . Mixers, Portable . . . . . .
Centrifuges Cooling Towers. Crystallizers Dryers. Dryers, Flash. Dryers, Rotary Dryers, Spray Fertilizer Plants Filter Presses Filters, Pressure
Mixers, Side-Entering. Mixers, Top-Entering Nitric Acid Plants. Ozone Generators. Screens, Vibrating
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Sulfonation Process for Detergents Thickeners. Waste Reclamation Systems
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24 A 123 A 73 A 58 A 5A 6A 122 A 23 A 33 A 90 A 131 A-2 96 A-2 2nd Cover 42 A 92 A 119 A 100 A 58 A 132 A-2 4-7 Cover 51 A-1 4-2 Cover 51 A-2 4-6 Cover 51 A 4 128 A 4-4 Cover 51 A-3 4-3 Cover 41 A 139 A 96 A-6 124 A 54 A 96 A-3 96 A-1
........ Drums,Fiber. . . . . . . . Flanges, Forged Steel . . . . Gas Masks
........
FIRST CLASS PERMIT NO. 1538 (Sec. 34.9 P.L.&R.) N E W YORK, N. Y.
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BUSINESS REPLY CARD
NO POSTAGE STAMP HECESSARY IF MAILED IN THE UNITED STATES
READERS' INFORMATION SERVICE
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Industrial and Engineering Chemistry
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430 Park Avenue
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New York 22, N. Y.
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I&EC JUNE 1955-1
ADVERTJSED PRODUCTS INDEX lPoges 129 A-130 A) 24 A 25 A 26 A 28 A 49 A
5 A 6 A EA 10 A
I iP A A I 14 15 A
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Valid through November 1955
am interested in fhe following items:
30 A
si A
32 A-1 32 A-2 3P A-3 33 A 34 A 39 A 40 A
16 A 17 A 18 A 20 A P2 A-1 92 A-2 23 A
41 A 42 A 45 A 46 A 48 A 50 A 51 A-1 51 A-2 51 A-3 51 A-4 52 A 54 A 56 A 58 A
60 A 62 A 64 A 66 A 68 A 70 A-1 70 A-2 70 A-3 72 A 73 A 74 A 77 A 78 A-1 78 A-2
80 A 81 A 8P A 83 A 84 A 8 6 A-1 86 A-P 87 A 88 A 89 A 90 A 92 A 93 A 94 A
96 A-1 106 A 96 A-2 108 A 96 A-3 109 A 96 A-4 110 A 96 A-5 112 A 96 A-6 113 A 114 A 97 A 116 A 118 A-1 100 A ,A.P 102 A iio A-1 103 A 120 A-2 104 A 121 A 105 A
32 1:
I NEW PRODUCTS AND LITERATURE 61 37 25 I 1 13 62 38
AUXILIARY EQUIPMENT Compressors
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72A 146 A 106 A 32 A-3 108 A
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1 '1
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14
5
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8 10
1 1: i
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It2
26 27 28 29 30 31 32 33 34 35 36
39 40 41 42 43 44 45 46 47 48
63 64 65 66 67 68 69 70 71 72
135 A 137 A 138 A 130 A i50 A-1 140 A-2 140 A-3 141 A 143 A 145 A Pnd Cover 3rd Cover 4-1 Cover 4-2 Cover
122 A 123 A 124 A 125 A 1P6 A-1
126 A-9. 127 A 128 A 131 A-l 131 A-2 132 A-1 132 A-2 133 A 134 A
4-3 Cover 4-4 Cover 4-5 Cover 4-6 Cover 4-7 Cover
(Pages 117 A-128 A) 85
97 98
99
93 94 95 96
100 101 109 103 104 105 106 107 108
109 110 111 ... 112 113 114 115 116
11l I19 1PO
PLEASE PRINT OR TYPE NAME AND RETURN ADDRESS ON REVERSE SIDE
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133 134 135 136 137 138 139 140
