Results 151 to 160 of about 20,722 (293)

Safracin B as a Synthetic Linchpin: From Natural Product to Drug Intermediate and Beyond

European Journal of Organic Chemistry, EarlyView.
Safracin B is employed as a key precursor for the streamlined preparation of cyanosafracin B and safracin A. Careful tuning of the reaction parameters affords these derivatives in high efficiency, and full nuclear magnetic resonance signal assignments are established for the complex safracin frameworks.
Paolo Orlando, Simone Borsoi, Valerio Fasano, Andrea Citarella, Pietro Allegrini, Daniele Passarella   +5 more
wiley   +1 more source

Treatment of waste stabilization pond effluent using natural zeolite for irrigation potential. [PDF]

PLoS One, 2022
Meiramkulova K, Mkilima T, Baituk G, Beisembayeva K, Meirbekov A, Kakabayev A, Adilbektegi G, Tleukulov A, Tazhkenova G.   +8 more
europepmc   +1 more source

Co-remediation of the lead-polluted garden soil by exogenous natural zeolite and humic acids

, 2009
The current study reported the co-remediation effect on the lead-polluted garden soil by zeolite and humic acids (HA), which was from comparing with the remediation of single zeolite in term of the lead fraction of sequential extraction in the soil and ...
Shao, HB, Shao Hong-bo, Li Hua, Shi Wei-yu   +3 more
core  

Rational design of Ni‐based catalysts for methane dry reforming: Recent advances and future perspectives

FlexMat, EarlyView.
Addressing the challenges inherent in dry reforming of methane (DRM), this paper focuses on the structural design and performance optimization of Ni‐based catalysts. The modulation strategies for DRM are systematically reviewed across four dimensions: the micromorphology of active metals, metal‐support interactions, electronic modifications by ...
Bowei Cao, Junlei Zhang, Wanglei Wang
wiley   +1 more source

Photocatalytic Removal of Toluene Vapour Pollutant from the Air Using Titanium Dioxide Nanoparticles Supported on the Natural Zeolite. [PDF]

Iran J Public Health, 2023
Rangkooy HA, Mokaramian S, Zargar B.
europepmc   +1 more source

The research progress in polyethylene oxide polymer electrolytes

FlexMat, EarlyView.
Polyethylene oxide (PEO) has become the mainstream matrix material for solid polymer electrolytes (SPEs) due to its excellent lithium salt complexation ability and processability. However, its high crystallinity results in low ionic conductivity at room temperature and difficulty in suppressing lithium dendrite growth, which significantly hinders the ...
Ying Wei, Yueting Pu, Zheng Zhang, Yang Li, Cheng Yang, Fangju Tao, Xinxin Han, Fangfang Wu, Linghai Xie   +8 more
wiley   +1 more source

Natural zeolite as a chromium VI removal agent in tannery effluents. [PDF]

Heliyon, 2021
Álvarez AM, Guerrón DB, Montero Calderón C.   +2 more
europepmc   +1 more source

Application of modified natural zeolite phillipsite for removal of ochratoxin A

Organozeolites were prepared by modification of the natural zeolite – phillipsite with surfactant - cetylpyridinium chloride (CP) in amounts of 50, 100, 150 and 200% of the external cation exchange capacity (ECEC) of zeolite.
Mercurio, Mariano, Daković, Aleksandra, Krajišnik, Danina, de Gennaro, Bruno, Ožegović, Milica, Marković, Marija, Rottinghaus, George E.   +6 more
core  

Aflatoxin B1 adsorption by phillipsite- and chabazite-rich tuffs.

, 2014
Removal of aflatoxine by natural ...
A. Dakovic, CAPPELLETTI, PIERGIULIO, DE GENNARO, BRUNO, G. E. Rottinghaus, M. Mercurio, A. Langella, M. Markovic, M. Kragovi??, CATALANOTTI, LILIA   +8 more
core  

Constructing better electrode–electrolyte interphases in sodium‐ion battery cathodes

InfoMat, EarlyView.
Recent work on the engineering of electrode–electrolyte interphases (EEIs) in sodium‐ion batteries (SIBs) cathode materials has been summarized. The classifications and corresponding problems are presented, followed by electrolyte, auxiliary, and electrode engineering methods.
Junpeng Xie, Zheng Hu, Liang Ma, Jinliang Li, Wenjie Mai   +4 more
wiley   +1 more source