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Dehydration of xylose to furfural using a Lewis or Brönsted acid catalyst and N2 stripping（图）
Lewis acid, Brö nsted acid Reaction mechanism Xylose dehydration Furfural Nitrogen stripping
2013/9/26
The activity of Lewis (Nb2O5) and Brönsted (Amberlyst 70) acid catalysts for the cyclodehydration of xylose to furfural was studied. The nature of the acidity resulted in significant changes in t...
Determination of acrylamide in food using adsorption stripping voltammetry
food contaminant electroanalysis sample preparation
2014/2/24
A new electroanalytical method for the determination of acrylamide in food has been developed. It was found that a complex of acrylamide and Ni2+ is suitable for the electrochemical determination of a...
Stripping-free Physical Contact Optical Connector
Stripping-free Physical Contact Optical Connector
2015/5/18
We propose a new stripping-free optical connector that enables us to realize physical contact (PC) connection and facilitate assembly, and demonstrate PC connection with a low average connection loss ...
RED DEER (Cervus elaphus) BARK STRIPPING ON SPRUCE WITH REGARD TO SPATIAL DISTRIBUTION OF SUPPLEMENTAL FEEDING PLACES
Cervus elaphus red deer bark stripping Norway spruce Picea abies forest damages
2009/11/27
Forest damages caused by red deer and some other large herbivore species occasionally feeding on tree bark, are a grave ecological and economic problem in many parts of the world. Winter supplemental ...
La(III) Transport in Dispersion Supported Liquid Membrane Including PC-88A as the Carrier and HCl Solution as the Stripping Solution
liquid separation
2009/11/16
The transport of La(III) through a dispersion supported liquid membrane with polyvinylidene fluoride membrane as the liquid membrane support and dispersion solution including HCl solution as the strip...