Colloids and Surfaces A 538 (2018) 460–466 Contents lists available at ScienceDirect Colloids and Surfaces A journal homepage: www.elsevier.com/locate/colsurfa Research Paper Factor eﬀects and mechanisms of the adsorption of Hg(II), Cd(II) and Ni(II) on charged liposomes a,b a b a, a a Wenwen Gong , Yanjun Yu , Gang Liang , Xinhui Liu , Baoshan Cui , Junhong Bai , b, Ping Han State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China Beijing Research Center for Agricultural Standards and Testing, Beijing Academy of Agriculture and Forestry Science, Beijing 100097, China GR APHICAL A BSTRACT ARTICLE I NFO ABSTRACT Keywords: Negatively charged liposomes prepared by solvent evaporation method were characterized by transmission Negatively charged liposomes electron microscopy, Raman spectroscopy and diﬀerential scanning calorimetry. The adsorption of Ni(II), Cd(II) Heavy metals and Hg(II) on the liposomes was systematically investigated. Special attention was paid to the eﬀect of pH, ionic Adsorption strength and the particle size of liposomes on the adsorption behavior. The increase of pH (from 6.5 to 8.1) Eﬀect factors enhanced the adsorption capacity (Q ) of three metals due to its eﬀect on metal ions speciation and the con- Interaction mechanism formation
Geoderma – Elsevier
Published: Feb 15, 2019
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera