Pollutants in water resources (such as heavy metal ions and organic dyes) are presently
causing critical issues for human health and the environment. Among such pollutants …

Because of the increasing challenges the global food system is facing on a social, economic
and environmental level, and the need to meet the United Nations Sustainable Development …

Indigo is a plant dye that has been used as an important dye by various ancient civilizations
throughout history. Today, due to environmental and health concerns, plant indigo is re …

Chitosan was fabricated via gelation method using CaBr 2. xH 2 O/methanol solution and
was studied as a potential adsorbent (MCh) in adsorbing anionic synthetic dyes like …

Heavy metal pollution has recently emerged as one of the major environmental problems.
The removal of metal ions from the environment is of serious concern due to their …

Strobilanthes cusia is a herb species of the Acanthaceae family. This plant is a well-known
dye crop. A participatory experiment was conducted regarding S. cusia cultivation under …

Herein, we describe an environmentally benign enzymatic approach for the preparation of
indigoid from indole derivatives. A series of beneficial P450BM3 mutants were obtained …

Indigo pigment is a widely used pigment, and the use of biosynthesis to ferment indigo has
become a hot research topic. Based on previous research, the indigo could be …

The production of indigo commonly requires an oxidation step in which indoxyl is oxidized to
indigo. There are no investigations into the effect of oxygen transfer on indigo production …

This review paper is part of a paper series reporting on natural dyestuffs and their infrared
spectra (IR spectra). The current part II is related to the dye indigo (vat blue 1). Indigo is …