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Clean process technology recycling waste streams

Tertiary or quaternary recycling, (recovery of chemicals or energy), should only be considered when other types of recycling are not economically or technologically feasible. In tertiary recycling, waste plastics are converted to either monomers or fuels or petrochemical feedstocks. Conversion to monomers by solvolytic methods is feasible for condensation polymers but often requires pure polymer streams. Sorting and cleaning of the waste stream increases the cost of the process. [Pg.407]


See other pages where Clean process technology recycling waste streams is mentioned: [Pg.88]    [Pg.61]    [Pg.118]    [Pg.427]    [Pg.219]    [Pg.170]    [Pg.7]    [Pg.73]    [Pg.79]    [Pg.233]    [Pg.17]    [Pg.624]    [Pg.238]    [Pg.285]   
See also in sourсe #XX -- [ Pg.638 ]




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Clean process technology

Clean processing

Clean technology

Cleaning wastes

Process stream

Process waste

Processing recycling

Recycle processes

Recycle technology

Recycling process

Technological process

Technology processability

Waste clean

Waste processing

Waste recycling

Waste streams

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