Matches in SemOpenAlex for { <https://semopenalex.org/work/W2898111138> ?p ?o ?g. }
- W2898111138 endingPage "180966" @default.
- W2898111138 startingPage "180966" @default.
- W2898111138 abstract "Biochars were produced from long-root Eichhornia crassipes at four temperatures: 200, 300, 400 and 500°C, referred to as LEC200, LEC300, LEC400 and LEC500, respectively. The sorption ability of lead, zinc, copper and cadmium from aqueous solutions by four kinds of biochars was investigated. All the biochars had lower values of CEC and higher values of pH. LEC500 was the best one to bind toxic metals which can be reflected in the results of SEM, BET and elemental analyser. It was also found that alkyl, carboxyl, phosphate and cyano groups in the biochars can play a role in binding metals. In addition, the sorption processes of four metals by the biochars in different metal concentration were all excellently represented by the pseudo-second-order model with all correlation coefficients R 2 > 0.95. And the sorption processes of four metals in different temperatures could be described satisfactorily by the Langmuir isotherms. According to calculated results by the Langmuir equation, the maximum removal capacities of Pb(II), Zn(II), Cu(II) and Cd(II) at 298 K were 39.09 mg g −1 , 45.40 mg g −1 , 48.20 mg g −1 and 44.04 mg g −1 , respectively. The positive value of the Δ H 0 confirmed the adsorption process was endothermic and the negative value of Δ G 0 confirmed the adsorption process was spontaneous. The sorption capacities were compared with several other lignocellulosic materials which implied the potential of long-root Eichhornia crassipes waste as an economic and excellent biosorbent for eliminating metal ions from contaminated waters." @default.
- W2898111138 created "2018-11-02" @default.
- W2898111138 creator A5005738468 @default.
- W2898111138 creator A5008249187 @default.
- W2898111138 creator A5016931679 @default.
- W2898111138 creator A5031152640 @default.
- W2898111138 creator A5064616728 @default.
- W2898111138 creator A5069771802 @default.
- W2898111138 creator A5071551425 @default.
- W2898111138 creator A5090099083 @default.
- W2898111138 date "2018-10-01" @default.
- W2898111138 modified "2023-10-01" @default.
- W2898111138 title "Removal of toxic metals from aqueous solution by biochars derived from long-root <i>Eichhornia crassipes</i>" @default.
- W2898111138 cites W1969106417 @default.
- W2898111138 cites W1976918553 @default.
- W2898111138 cites W1980671604 @default.
- W2898111138 cites W1981128741 @default.
- W2898111138 cites W1988041504 @default.
- W2898111138 cites W1989858239 @default.
- W2898111138 cites W1990091820 @default.
- W2898111138 cites W1990919981 @default.
- W2898111138 cites W2000071100 @default.
- W2898111138 cites W2002331816 @default.
- W2898111138 cites W2003200958 @default.
- W2898111138 cites W2007032996 @default.
- W2898111138 cites W2016503205 @default.
- W2898111138 cites W2023698143 @default.
- W2898111138 cites W2029644351 @default.
- W2898111138 cites W2031978074 @default.
- W2898111138 cites W2043777466 @default.
- W2898111138 cites W2045886576 @default.
- W2898111138 cites W2046438989 @default.
- W2898111138 cites W2046529207 @default.
- W2898111138 cites W2053215791 @default.
- W2898111138 cites W2053867106 @default.
- W2898111138 cites W2055443788 @default.
- W2898111138 cites W2058122975 @default.
- W2898111138 cites W2058297462 @default.
- W2898111138 cites W2059154313 @default.
- W2898111138 cites W2064886970 @default.
- W2898111138 cites W2074489500 @default.
- W2898111138 cites W2077672557 @default.
- W2898111138 cites W2079703285 @default.
- W2898111138 cites W2080689943 @default.
- W2898111138 cites W2080696833 @default.
- W2898111138 cites W2087878311 @default.
- W2898111138 cites W2088156091 @default.
- W2898111138 cites W2090006972 @default.
- W2898111138 cites W2097620591 @default.
- W2898111138 cites W2101166015 @default.
- W2898111138 cites W2132483074 @default.
- W2898111138 cites W2134071725 @default.
- W2898111138 cites W2135872978 @default.
- W2898111138 cites W2145698346 @default.
- W2898111138 cites W2156017457 @default.
- W2898111138 cites W2166660333 @default.
- W2898111138 cites W2320366755 @default.
- W2898111138 cites W2443198213 @default.
- W2898111138 cites W2468479520 @default.
- W2898111138 cites W2491578214 @default.
- W2898111138 cites W2518091041 @default.
- W2898111138 cites W2608128965 @default.
- W2898111138 cites W2612858027 @default.
- W2898111138 cites W2789938741 @default.
- W2898111138 cites W2790506015 @default.
- W2898111138 cites W2800671969 @default.
- W2898111138 doi "https://doi.org/10.1098/rsos.180966" @default.
- W2898111138 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6227962" @default.
- W2898111138 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30473843" @default.
- W2898111138 hasPublicationYear "2018" @default.
- W2898111138 type Work @default.
- W2898111138 sameAs 2898111138 @default.
- W2898111138 citedByCount "16" @default.
- W2898111138 countsByYear W28981111382019 @default.
- W2898111138 countsByYear W28981111382021 @default.
- W2898111138 countsByYear W28981111382022 @default.
- W2898111138 countsByYear W28981111382023 @default.
- W2898111138 crossrefType "journal-article" @default.
- W2898111138 hasAuthorship W2898111138A5005738468 @default.
- W2898111138 hasAuthorship W2898111138A5008249187 @default.
- W2898111138 hasAuthorship W2898111138A5016931679 @default.
- W2898111138 hasAuthorship W2898111138A5031152640 @default.
- W2898111138 hasAuthorship W2898111138A5064616728 @default.
- W2898111138 hasAuthorship W2898111138A5069771802 @default.
- W2898111138 hasAuthorship W2898111138A5071551425 @default.
- W2898111138 hasAuthorship W2898111138A5090099083 @default.
- W2898111138 hasBestOaLocation W28981111381 @default.
- W2898111138 hasConcept C107872376 @default.
- W2898111138 hasConcept C111368507 @default.
- W2898111138 hasConcept C115958267 @default.
- W2898111138 hasConcept C12143843 @default.
- W2898111138 hasConcept C127313418 @default.
- W2898111138 hasConcept C132000320 @default.
- W2898111138 hasConcept C13965031 @default.
- W2898111138 hasConcept C150394285 @default.
- W2898111138 hasConcept C162711632 @default.
- W2898111138 hasConcept C178790620 @default.
- W2898111138 hasConcept C179104552 @default.