Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Aiqun Yuan"'
Publikováno v:
Ferroelectrics. 581:237-249
This study focused on the exploration of a novel reductive leaching method from pyrolusite ore which can effectively reduce residual organics in leaching solution. Formaldehyde was used as a reduct...
Publikováno v:
Integrated Ferroelectrics. 200:1-15
Catalysts of aluminum dihydrogen tripolyphosphate supported by activated carbon ((ATP-AC) were prepared by using activated carbon oxidized by Na2S2O8, H2O2 and HNO3, respectively, and characterized...
Publikováno v:
ScienceAsia. 47:187
Publikováno v:
ScienceAsia; Apr2021, Vol. 47 Issue 2, p187-194, 9p
Publikováno v:
Integrated Ferroelectrics. 154:89-96
Ammonium-iron(III) bis(hydrogenphosphate) was synthesized via solid-state reaction at low temperature and characterized by X-ray diffraction, infrared spectroscopy and scanning electron microscope. Standard molar enthalpy of formation was determined
Publikováno v:
Integrated Ferroelectrics. 147:78-84
Potassium zinc phosphate was synthesized by solid-state reaction using K3PO4·3H2O and ZnSO4·7H2O as reagents. To investigate the influence of molar ratio, grinding time, holding temperature, holding time on yield and zinc content of the product, ex
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 109:461-466
Flower-like ammonium cadmium phosphate monohydrate was synthesized by solid-state reaction at low temperature and characterized by X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscope, and elemental analysis. The p
Publikováno v:
Procedia Engineering. 18:13-18
KZnPO 4 was synthesized by solid-state reaction at low temperature and characterized by X-Ray Diffraction, Scanning electron microscope and elemental analysis. Thermochemical study was performed with an isoperibol solution calorimeter. Based on Hess'
Publikováno v:
Materials Letters. 61:5137-5140
In 2 O 3 octahedrons were synthesized by carbothermal reduction method. The products were characterized by X-ray diffraction (XRD), energy dispersive X-ray (EDX), field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy
Publikováno v:
Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering.
Some new heterogeneous catalysts used to synthesize the tributyl citrate (TBC) and aspirin were prepared and characterized by brunauer-emme tt-teller (BET), field emission scanning electron microscope (FE-SEM) and X-ray diffraction (XRD). The effect