Sentence examples for combustion residues from inspiring English sources

Characterization of both ASR and combustion residues allowed to quantify a 18% of combustion residues as not dangerous waste while only the 2% as hazardous one.

Particle-size distribution and carbon content of oil shale combustion residues were obtained.

Then inhibitory effects of matched flame retardants were discussed and microscopic morphology of combustion residues were observed.

Coal combustion residues (CCRs) are presently regulated as solid waste (Subtitle D) under the Resource Conservation Recovery Act.

Downward migration of particles originating in the combustion residues is suggested to be the direct mechanisms of the metal enrichments.

This paper presents the results of an experimental investigation on compressive strength of unfired compressed brick obtained with coal combustion residues (CCRs) produced by the Niger Coal Society.

A theoretical study was also performed to determine the contribution of phosphonated groups to the effective heat of combustion, residue content and heat release capacity.

Waters: A new paper entitled "The Impact of Coal Combustion Residue Effluent on Water Resources: A North Carolina Example" was published in Environmental Science and Technology (see paper here).

US Patent No. 4814150 (1989) created a process where the combustion residue is reacted with sodium hydroxide in the presence of an oxidizer, dried at 100 250 °C, and leached with water to selectively extract V. Vanadium is precipitated from the alkaline extract by adding H2SO4 (up to pH 2) and an ammonium salt.

(In 2008 for instance, approximately 136 million tons of coal combustion residue [pdf] was produced).↩. 2 Using different criteria, the state of North Carolina rated the Dan River impoundments as having "high hazard".↩. 3 The News and Observer reports that no other Duke Energy coal impoundments in North Carolina or South Carolina have stormwater pipes running underneath the impoundments.↩.

Long term monitoring of the physical and chemical effects of using coal-combustion residues (CCRs), in particular fixated flue gas desulfurization (FGD) sludge, as a major component in the reclamation of a pyritic refuse deposit was undertaken to determine the beneficial and detrimental consequences of placing these controversial materials in an unrestricted environment.