|Contributions||Ontario Research Foundation|
|LC Classifications||UR #17 1947|
|The Physical Object|
|Number of Pages||149|
USA1 US10/, USA USA1 US A1 US A1 US A1 US A US A US A US A1 US ACited by: Smelter smoke was the origin of great social conflicts from the 19th century. Institutions, mining companies, and affected groups hired scientists to back their arguments in these disputes. The main objective of the experts was to determine the influence of dust, fumes and especially gases, such as sulfur dioxide, on health and by: 5. Writing 12 years after its publication, a leading participant in smelter fumes research de- scribed this volume as "comparable in scope and importance to the Selby report" (Thomas, ). The existence of the page Trail Smelter monograph is well known and, as we have seen, it has become an established historical citation in the modern acid Cited by: EPB1 EP EPA EPB1 EP B1 EP B1 EP B1 EP EP EP EP A EP A EP A EP B1 EP B1 EP B1 Authority EP European Patent Office Prior art keywords mercury gas bromine sorbent sorbents Prior art date Legal status (The legal .
A method for removing mercury and mercury-containing compounds from a combustion gas in an exhaust gas system has the steps of providing a mercury sorbent; injecting the mercury sorbent into a stream of the mercury-containing combustion gas for a sufficient time to allow at least an effective amount of the mercury and mercury-containing compounds in the combustion gas to adsorb onto the. the report what the basis for such a “firm” conclu- (Ontario) smelter. application of new sulphur-removal technology. SULFUR DIOXIDE GAS in our article titled: GAS EXPOSURE LIMITS & STANDARDS Watch out: NIOSH Immediately Dangerous To Life or Health Concentration (IDLH): ppm Sulfur dioxide & other Oxides: Air Quality Criteria for Particulate Matter and Sulfur Oxides, Vol. III, US EPA, Environmental Criteria and Assessment Office, Research Triangle Park NC. Concrete dust & odor hazard source tracking & remedy: this article describes odor & dust complaints traced to concrete: new pours, sawing or cutting concrete, substances spilled onto and absorbed into concrete, and other concrete or masonry-related odor and dust hazards. We include citations of expert sources on concrete dust exposure hazards, and we discuss how to deal with odors from wet or.
This gradient reflects decreasing historic sulphur dioxide (SO 2) concentrations with distance from the source of emission, a nickel–copper smelter complex in Sudbury, Ontario, Canada. Spent oxide is a waste product that resulted from the removal of sulphur and nitrogen-containing iirpurities from the manufactured gas by adsorption onto iron oxide (ERT, ). These wastes contain high concentrations of sulphur, cyanide, and ammonia compounds, most of . Studies comparing Kell with smelter-refining show economic benefits: capex % of smelting; opex %; electricity consumption %; and environmental benefits: greenhouse gas emissions An electrostatic precipitator (ESP) is a filtration device that removes fine particles, like dust and smoke, from a flowing gas using the force of an induced electrostatic charge minimally impeding the flow of gases through the unit.. In contrast to wet scrubbers, which apply energy directly to the flowing fluid medium, an ESP applies energy only to the particulate matter being collected and.