CARBIDE'S Coal-Hydrogenation CHEMICALS - C&EN Global

Nov 5, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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CARBIDE'S

Coal-Hydrogenation CHEMICALS • • • •

First commercial continuous-process plant producing chemicals directly from coal. Plant makes phenols, anilines, aromatic hydrocarbons, heterocyclic amines. Over 100 chemicals identified in product streams. Now available commercially—mixtures of reactive, meta-substituted monohydric phenols in tank-car quantities:

Boiling range 207-230°C. A mixture of cresols, xylenols, and ethyl phenols—2.2 ortho and para positions per molecule are open. Phenol and 2,6-xylenol are absent. Phenolic content—about 98%.

HIGH BOILING PHENOLS Boiling range 230-270°C. A mixture of short-chain alkyl-substituted phenols—2.5 of three reactive ortho and para positions are open. Phenol and cresols are absent. Contains about 30% indanols-4 and -5. Phenolic content—about 98%. Carbide a n d Carbon Chemicals Company A Division of Union Carbide and Carbon Corporation 3 0 East 4 2 n d Street

UCC

N e w York 17, Ν. Υ.

Call or Write the nearest Carbide and Carbon office for samples and prices. | n C a n a d a : Carbide and Carbon Chemicals Limited, Toronto. Ask

for

the technical bulletins on Meta-Phenols 220 (Form 8107), and High Boiling Phenols (Form 8103).

More coal-hydrogenation chemicals will be available soon - watch for them.