Adsorbents produced from solid waste materials have received a lot of attention in recent
years. The purpose of this study was to assess the aqueous phase cadmium adsorption …

Glucose can be isomerized into fructose and dehydrated into key platform biochemicals,
following the “bio-refinery concept”. However, this process generates black and intractable …

Humic acid (HA) extracted from peat soil according to the recommended procedure of the
International Humic Substances Society (IHSS) has been tested to remove AuCl 4-from …

Recently, it is obvious that the recovery of gold from secondary resources has been of great
interest due to its high profitability and vast applications. Among many methods available …

Hybrid of humic acid (HA) and chitin has been synthesized and the hybrid material (chitin–
HA) was then applied as sorbent to adsorb Ni (II). The HA was extracted from peat soil of …

New types of hybrid material have been synthesized by using four different methods of
immobilization of humic acid (HA) on chitin. The most stable hybrid material toward the …

A sorbent was synthesized by thermal processing of sapropel residue after the extraction of
humic acids, and subsequently modified with polyhexamethyleneguanidine and humic acids …

Glucose can be isomerized into fructose and dehydrated into key platform biochemicals,
following the “bio-refinery concept”. However, this process generates black and intractable …

A new and highly effective adsorbent has been synthesized through immobilization of Cd (II)
protected active sites of humic acid (HA) on chitosan (Chit) using glutaraldehyde (Glu) cross …

The adsorption kinetics and mechanism of two dissolved Cu (II) species, ie hydrated Cu
(II)(Hy-Cu (II)) and its humic acid complexed (HA-Cu (II)), on silica gel (SG) have been …