-
Article
Mechanism of improving anaerobic fermentation performance of kitchen waste pretreated by ionizing irradiation—part 1: rice
Ionizing irradiation, as a new pretreatment method for the anaerobic fermentation of organic pollutants, is featured with fast reaction speed, good treatment effect, no need to add any chemical reagents, and n...
-
Article
Determining rare-earth elements in aqueous solutions using PGNAA technology
A PGNAA set-up consisting of a 241Am-Be neutron source and a HPGe detector was proposed to determine rare-earth elements in leachate during infiltration process, and was conducted to analyze samples containing ga...
-
Article
Design of an inelastic neutron scattering system based on DT neutron generator for metallic materials analysis
An inelastic neutron scattering system was developed to determine the elemental composition of large metallic materials. The geometrical size of the system was optimized by using Monte Carlo simulation. An exp...
-
Article
Improved dehydration performance of tofu protein by ionizing irradiation pretreatment
Food waste has a high utilization value, but its high moisture content brings more disadvantages to its storage, transportation and energy utilizations. Dehydration of food waste is conducive to subsequent tre...
-
Article
Effect of dose rate on degradation of 2,6-dichlorophenol by electron beam irradiation
The effects of different dose rates on the degradation of 2,6-dichlorophenol (2,6-DCP) in aqueous solution were investigated at about 2 × 104 Gy absorbed dose, using a 10 MeV electron beam accelerator. It was fou...
-
Article
Degradation mechanism of p-cresol in aqueous solutions by gamma-ray irradiation
Degradation mechanism of p-cresol in aqueous solutions by gamma-ray irradiation was investigated at various initial p-cresol concentrations with different absorbed doses. The results show that p-cresol in aqueous...
-
Article
Catalytic Effect of a Semiconductor on the Removal of Hexavalent Chromium from Aqueous Solution by γ-Ray Irradiation
Hexavalent chromium is a type of toxic chemical, it may cause allergies, hereditary genetic defects and cancer in humans by inhalation, and it is also a persistent danger to the environment. However, chromium ...
-
Article
Method for correcting thermal neutron self-shielding effect for aqueous bulk sample analysis by PGNAA technique
A method based on internal standard is proposed to correct the thermal neutron self-shielding effect of aqueous samples containing elements with large thermal neutron absorption cross-section using prompt gamm...