Results 231 to 240 of about 159,215 (293)

Recycling of Flexible Plastic Films: Emergent Technologies. [PDF]

open access: yesPolymers (Basel)
Licht JS, Tsianou M, Alexandridis P.
europepmc   +1 more source

Evidence for extender oils in thermally generated tyre nanoparticles.

open access: yesEnviron Sci Process Impacts
Hassim J, Saladin S, Giorio C, Boies A.
europepmc   +1 more source

Investigation of pyrolysis products of polyacrylamide by pyrolysis—gas chromatography

open access: yesJournal of Analytical and Applied Pyrolysis, 1991
Abstract A study of the thermal degradation of polyacrylamide is presented. The method of flash pyrolysis—gas chromatography has been applied, and the experiments were carried out by using two different packed columns. Five major pyrolysis products were obtained during pyrolysis at 500 °C, i.e.
Tutas, M, Saglam, M, Yuksel, M
openaire   +4 more sources

Pyrolysis and Oxidative Pyrolysis of Polystyrene

13th Computers in Engineering Conference, 1993
Abstract Equilibrium thermochemical calculations of polystyrene are presented here under conditions of pyrolysis and oxidative pyrolysis. Oxidative pyrolysis is examined using both air and oxygen for varying moisture content in the polystyrene.
Ashwani K. Gupta, Eugene L. Keating
openaire   +1 more source

Pyrolysis of cellulose

Carbohydrate Research, 1973
Pyrolysis of cellulose under vacuum and atmospheric pressure gave a tar containing various amounts of 1,6-anhydro-β-D-glucopyranose, 1,6-anhydro-β-D-glucofuranose, α- and β-D-glucose, 3-deoxy-D-erythro-hexosulose, oligo- and polysaccharides, and some dehydration products.
F, Shafizadeh, Y L, Fu
openaire   +2 more sources

THE PYROLYSIS OF CAROTENE

Canadian Journal of Research, 1948
Kuhn and Winterstein reported the isolation of 2,6-dimethylnaphthalene from the products of pyrolysis of carotenoid pigments. The production of alkyl derivatives of phenanthrene and chrysene by the same type of cyclization can readily be formulated.
R N, JONES, R W, SHARPE
openaire   +2 more sources

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