1 / 3

Hydrocarbons

(1) Reactions in the Gas Phase. Hydrocarbons. Polymerization. (2,3). Fullerenes. Condensation. (2,3). Decomposition (evaporation). Pyrolysis. CVD on metallic surfaces. CVD on ceramic surfaces. Gas-phase pyrolysis. Vapor-grown fibers (filaments) Nanotubes. Carbon black

elmo-doyle
Download Presentation

Hydrocarbons

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. (1) Reactions in the Gas Phase Hydrocarbons Polymerization... (2,3) Fullerenes Condensation (2,3) Decomposition (evaporation) Pyrolysis CVD on metallic surfaces CVD on ceramic surfaces Gas-phase pyrolysis Vapor-grown fibers (filaments) Nanotubes Carbon black (Soot) Pyrolytic carbon

  2. (2) Reactions in the Solid Phase Thermosetting Polymers (e.g., coals, PVDC) ...Polymerization (1) (1) Decomposition... Thermal decomposition charring/ activation mostly bottle-neck pores extrusion (activation) Glassy carbon Carbon molecular sieves Carbon fibers (activated) Activated carbons (chars)

  3. (3) Reactions in the Liquid Phase Thermoplastic Polymers (e.g., coals, PVC) ...Polymerization (1) Note: See also Carbon Vol. 40, 2263-4 (2002). (1) Decomposition... Carbonization extrusion (orientation) <2000 °C >2000 °C Cokes Graphite Carbon fibers (mesophase)

More Related