Visbreaking of Petroleum Vacuum Residue with Polyethylene

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F05%3A00014248" target="_blank" >RIV/60461373:22320/05:00014248 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Visbreaking of Petroleum Vacuum Residue with Polyethylene

Original language description

Visbreaking of petroleum vacuum residue with and without 20 wt % of polyethylene was studied. Experiments were carried out in a rotating autoclave in the temperature range 400 - 430 °C, at 30 minutes reaction time and under pressure of approx. 5 MPa. Under mild reaction conditions, polyethylene was not cracked. Yields of toluene insolubles from visbreaking experiments performed at temperatures over 420 °C reflected mild polyethylene cracking into toluene soluble residue fraction boiling above 560 °C

Czech name

Visbreaking of Petroleum Vacuum Residue with Polyethylene

Czech description

Visbreaking of petroleum vacuum residue with and without 20 wt % of polyethylene was studied. Experiments were carried out in a rotating autoclave in the temperature range 400 - 430 °C, at 30 minutes reaction time and under pressure of approx. 5 MPa. Under mild reaction conditions, polyethylene was not cracked. Yields of toluene insolubles from visbreaking experiments performed at temperatures over 420 °C reflected mild polyethylene cracking into toluene soluble residue fraction boiling above 560 °C

Type

O - Miscellaneous

CEP classification

CI - Industrial chemistry and chemical engineering

OECD FORD branch

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Project

<a href="/en/project/LN00B142" target="_blank" >LN00B142: Research centre for complex crude oil processing</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů