TECHNOLOGIES

TRANSFERRED TO INDUSTRY

• Ammoxidationof 3-methyl pyridine to 3-cyanopyridine
• Ammoxidation of 4-methyl pyridine to 4-cyanopyridine
• Anthraquinone
• Beta-naphthol from naphthalene
• Building bricks from fly ash
• CFRI-TISCO design beehive coke oven
• Domestic Chulha
• Formed coke technology
• KUMBRAJ beehive coke oven
• Oil-agglomeration process for recovery of additional cleans from inferior coals
• Oleo-flotation process for integrated benefication and dewatering of coking coals
• Purification of crude anthracene and oxidation of anthracene to Anthraquinone
• Pyridine and picoline
• Smokeless domestic briquettes from low grade coal/washery by products
• Synthesis of 2-methyl pyridine and methyl pyridine
• Synthesis of benzoic acid
• Synthesis of m-p cresols
• Synthesis of resorcinol

TECHNOLOGIES AVAILABLE

• Demineralization of coal by alkali (bench scale)
• Process for stabilized coal-oil mixture
• Production of pure silica and oxalic acid from paddy husk (lab scale)
• Substituted Natural Gas (SNG) from coal
• Substitution of electricity calcined anthracite by LAMC for alumina reduction cell
• Synthesis of benzaldehyde
• Synthesis of 3,5 xylenol
• Synthesis of Iso-nicotinic Acid Hydrazide (INH) from 4-cynanopyridine
• Synthesis of nicotinamide from 3-cyanopyridine

Copyright(c) Central Fuel Research Institute, Dhanbad, 1997.
Created and hosted by NIO, Goa.