Results 191 to 200 of about 203,106 (381)
Operation of Koppers-Totzek's Coal Dust Gasification Plant
, 1956 Soji Terui, Bunji Ichiyanagi
openalex +2 more sources
Macromolecular Materials and Engineering, EarlyView.Multilayer barrier flexible polymer films, representing over 17% of global plastic packaging production, face recycling challenges due to complex compositions and strong interlayer adhesion. This image examines recycling methods, including mechanical recycling, delamination, selective dissolution‐precipitation, and chemical recycling.
Hissein Bechibo Adam +3 more
wiley +1 more source
Eucommia Ulmoides Gum Soft‐Hard Gradient Composite Materials with Shape Memory Property
Macromolecular Materials and Engineering, EarlyView.This study develops EUG foam with adjustable foaming rates (1–5×), co‐vulcanized multi‐hardness rubber with strong adhesion, and a composite material featuring shape memory, toughness, and excellent impact protection. Abstract Eucommia Ulmoides gum (EUG) is a natural polymer material with unique “rubber‐plastic duality” and good shape memory properties.
Furao Wang +6 more
wiley +1 more source
what's new in high temperature sulfur removal systems for fluidized-bed coal gasification [PDF]
, 1978 D.L. Keairns +3 more
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Macromolecular Materials and Engineering, EarlyView.This study evaluates sustainable carbon black (sCB) and recovered carbon black (rCB) as substitutes for industrial carbon black N550 in EPDM compounds. Results indicate that sCB closely matches N550 in raw material properties and performance in rubber, while rCB, affected by impurities, alters cross‐linking density, and shows weaker reinforcement ...
Vanessa Spanheimer +3 more
wiley +1 more source
The Texaco coal gasification process for manufacture of medium BTU gas [PDF]
The development of the Texaco coal gasification process is discussed with particular emphasis on its close relationship to the fully commercialized Texaco synthesis gas generation process for residual oil gasification. The end uses of the product gas are
Schlinger, W. G.
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Development of Underground Gasification of Coal in Japan
, 1967 Zenjiro HOKAO
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Macromolecular Rapid Communications, EarlyView.The presented work demonstrates the importance of a comprehensive assessment of engineering plastics pyrolysis on the example of Polydicyclopentadiene. Analyses in µg‐, mg‐, and lab‐scale provide insight into mechanisms, yields, and products. An analytical and experimental toolset is showcased, by which the foundation for the assessment of pyrolysis as
Michael Zeller +2 more
wiley +1 more source