… Milton [24] developed the first low-silica zeolites in the late … Due to the presence of magnetite
nanoparticles, zeolite Y’s meso/… a universal adsorbent, namely, Halloyfill, from a halloysite …

… made patent applications on zeolite A, Zeolite X, Zeolite Y, … of soluble phosphorus in municipal
wastewater, Zeolite 4A was … These zeolite types are mentioned as low silica zeolites, and …

… Besides, when FAU framework zeolite is used to adsorb ammonium ions, hydrogen bonding
… halloysite for efficient heavy metal removal in polluted river water and industrial wastewater …

… The adsorptive removal of Co 2+ from these wastewater … with a Si/Al ratio of 1/1, such as
low-silica X (13.3 T/1000 Å 3 )… for zeolite Y, clinoptilolite, cancrinite-type zeolite, and zeolite A …

… high calcium and magnesium, low silica and polymetallic type. And … purification and wastewater
treatment. Activated carbon and … for the removal of organic dyes in wastewater treatment. …

… These include adsorbents for the removal of various types of … at their sources, (iii) removing
pollutants close to the point of … of contributions that are being made by clay minerals, …

… Removal of Ammonium from Wastewater by Pure Form Low-Silica Zeolite Y Synthesized
from Halloysite Mineral", Separation Science and Technology, 45(8), pp. 1066–1075, 2010. …

… The kaolin produced in Korea is mainly composed of halloysite and halloysite-rich kaolin that
… times with distilled water to remove the excess NaOH and dried in an oven at 100 C for 2 h. …

… guest molecules that can then be removed or replaced [19]. … The outer surface of the halloysite
tubes is made of siloxane (Si… local administration, several ammonium groups were grafted …

… low-cost adsorbent for radioactive wastewater treatment. … well to those of low-silica zeolites
with atomic ratios of Si/Al close … ammonium ions were previously observed in 1 H Solid-state …