Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Pilot Plant for Producing a Mixture of Crude Dicarboxylic Acids from Shale (Opytno-Promyshlennaya Ustanovka dlya Polucheniya Smesi Syrykh Dikarbonoykh Kislot iz Slantsa).
Author Proskulryakov, V. A. ; Sokolov, V. N. ; Yakovlev, V. I. ; Gellis, Yu. K. ; Belyanin., Yu. I. ;
CORP Author Environmental Protection Agency, Research Triangle Park, N.C. Translation Services Section.
Year Published 1971
Report Number EPA-TR-76-142;
Stock Number PB-254 581-T
Additional Subjects Shale ; Carboxylic acids ; Oil shale ; Petrochemistry ; Translations ; USSR ; Pilot plants ; Process charting ; Performance evaluation ; Oxidation ;
Library Call Number Additional Info Location Last
NTIS  PB-254 581-T Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 7p
In the laboratories of the Leningrad Technological Institute (LTI) imeni Lensovet studies have been conducted investigating the oxidation of shale flotation concentrate in an aqueous-alkali medium by air oxygen. Results of these studies have led to the conclusion that it is practical and feasible to use shale as a raw material for producing dicarboxylic acids. Further works led to the creation of a design lay-out for this process. However, there is inadequate laboratory data for constructing large-scale production of dicarboxylic acids from shale.