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New conversion process turns biomass 'waste' into lucrative chemical products（图）
New conversion process biomass waste chemical products
2014/12/30
A team of researchers from Purdue University's Center for Direct Catalytic Conversion of Biomass to Biofuels, or C3Bio, has developed a process that uses a chemical catalyst and heat to spur reac...
Preparation and characterization of nano-CaO based on eggshell waste：Novel and green catalytic approach to highly efficient synthesis of pyrano[4,3-b]pyrans
Nano-calcium oxide Eggshell waste Biocatalyst Pyrano[4,3-b]pyrans Ball-mill
2014/3/8
Nano-CaO was prepared by calcination of ball-milled chicken eggshell waste. This novel, bioactive, heterogeneous catalyst, which had high catalytic activity and reusability, was used in the green synt...
Simulation of N2O Abatement in Waste Gases by Its Decomposition over a K-Promoted Co-Mn-Al Mixed Oxide Catalyst（图）
nitrous oxide catalytic decomposition nitric acid production emission abatement
2013/10/13
Intrinsic data of N2O catalytic decomposition over a K-promoted Co-Mn-Al mixed oxide prepared by the thermal treatment of a layered double hydroxide was used for the design of a pilot reactor for the ...
A Preliminary Study of the Plasma Pyrolysis of Waste Tyres
thermal plasma pyrolysis waste tyres
2009/11/16
Thermal plasma pyrolysis of waste tyres for recovering energy was performed in a nitrogen plasma reactor. The main gaseous products were identified by chromatography as H2, CO, CH4, C2H2 and so on. Fr...
Treatment of Waste Tyre Powder Using a High-frequency Capacitively Coupled Plasma Reactor
high-frequency plasma waste tyre pyrolysis
2009/11/13
A high-frequency (HF) capacitively coupled plasma reactor was developed to study the pyrolysis of waste tyre powder. The main objective was to generate a plasma at medium pressure and moderate tempera...
GREENHOUSE GASES REDUCTION THROUGH WASTE MANAGEMENT IN CROATIA
waste management greenhouse gases Kyoto protocol
2010/12/2
The climate change policy is one of the key factors in the achievement of sustainable development in the Republic of Croatia. Control and mitigation of green house gases is correlated with all economy...
Determination of the optimal rankine cycle for waste heat recovery
waste heat recovery Rankine cycle process integration
2009/4/23
Determination of the optimal rankine cycle for waste heat recovery.
Effect of Operating Variables on Regeneration of Base-Oil from Waste Oil by Conventional Acid-Clay Method
Waste Oil Regeneration Base-oil
2010/9/14
Lubricating oil requirement is increasing day by day with the establishment of new industries, increase in number of vehicular transports and mechanization of agriculture. Generated waste oil can be c...