HTL

HTL stands for:

• Henri de Toulouse-Lautrec , signature
• High Threshold Logic, circuit technology for incremental encoders, see Slow, interference-free logic
• High To Low , labeling for Blu-Ray data carriers with an inorganic recording layer, see BD-R
• Higher technical college , a type of school in Austria
• Hole Transport Layer , a layer in the structure of an organic light-emitting diode, see Organic light-emitting diode # Structure and mode of operation
• in Switzerland a former abbreviation for Höhere Technische Lehranstalt, see engineering school
• Hydrothermal liquefaction , depolymerization process from biomass to light crude oil by pyrolysis
• Roscommon County – Blodgett Memorial Airport (IATA code), Houghton Lake Airport (Michigan) , Roscommon County , Michigan

This is a disambiguation page for differentiating between several terms identified with the same word.