Cyanide is a major concern in industrial wastewaters and gold mine effluents. Considering
the adverse effects to human health and safeguard of environment, stringent regulatory …

Unravels fundamental engineering for the treatment, recovery, and disposal of solid waste,
sludge and wastewater in the petroleum, chemical, and unconventional oil and gas …

A case study is presented of the retrofit of a sour water network in a petroleum refinery that
generates 581,000 m3/yr of sour water. Flowrates and contaminant levels of ammonia and …

Water and wastewater management are integral components of industrial operations and
have a significant impact on the ability of a plant to reliably produce cost-competitive, quality …

Using a series of five bis (aminomethyl) ethers, a fast and efficient transformation of sodium
cyanide to sodium N-2-hydroxyethylglycinates is reported, where the starting materials are …

Cyanide present in municipal sewage is derived from industrial sources. Cyanide can also
be input to or generated within municipal wastewater treatment processes, such as by the …

Because the topic of petrochemicals was not covered in the 1997 literature review issue, this
review includes the years 1996 and 1997. During these 2 years, a variety of interesting work …

Bis-(aminomethyl) ethers (1-4) have been employed as molecular scavengers for cyanides.
They are theoretically studied herein at DFT, thus enabling a theoretical study in order to …

Bis-(aminomethyl) ethers (1-4) have been employed as molecular scavengers for cyanides.
They are theoretically studied herein at DFT, thus enabling a theoretical study in order to …

Abstract A small (< 50,000 bbl/day) petroleum refinery was marginally complying with the
200 ppb total cyanide limit in its NPDES permit. However, the refinery was facing a NPDES …