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, and the regeneration treatments of the deactivated catalysts. It is found that the slight changes of active component, BET surface area and pore volume of catalysts before and after operation cannot lead to marked......
% and 51.0%, respectively if vacuum swing adsorption is used for regeneration. Key words: desulfurization and denitrification; carbon dioxide capture; adsorption, zeolite 煤炭作为我国的主要能源,其排放的烟气所引发的环境问题日益严峻.大气中......
solution, the purification efficiency of PH3 can still keep at 97% for a long time, indicating that the catalyst has good regeneration and recovery potential. Key words: phosphine; transition metal ions......
GQ-10 through anion exchange, acid-base interaction and hydrophobic effect. More than 99.41% regeneration efficiency for GQ-10 is achieved by 80% ethanol-0.5 mol/L NaOH. Key words: 2-aminopyridine......
, and the effects of the moisture absorption/release of humidity-controlling composite material were discussed. The results show that the product has higher hygroscopic capability, easier regeneration......
with the traditional secret sharing scheme based on Lagrange polynomial interpolation algorithm, the scheme has the advantages of lower computation complexity, less nodes storage and easier regeneration of lost......
to southeast. Based on the regional stress field, provenance and sediment flux, it can be inferred that the movement and regeneration of the surrounding plates may play an important role in the episodic......
a role in the adsorption process. The regeneration and cyclic utilization of S.fusiforme can be achieved by desorption. Key words: Sargassum fusiforme(S.fusiforme); Cd2+; environmental factor......
-regeneration-re-adsorption cycles. When pH is 10, adsorption time is 30 min, dosage of bone char is 0.6 g/L, the original concentration of As(Ⅴ) in drinking water is 0.5 mg/L, As(Ⅴ) removal can reach 95.2......
process. At the same time, the uranium adsorption percents are over 80% after NFGDR was regenerated 6 times using 3 different analytical agents. It shows that NFGDR has good regeneration performance......
