Neutralization potential definition

Neutralization potential means a laboratory measurement of the alkalinity of a rock strata expressed as the amount of acidity that would be neutralized by material proposed to be disturbed by mining and that is expressed by a numeral indicating the number of tons of that alkalinity that would be present in one thousand tons of disturbed overburden.
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Examples of Neutralization potential in a sentence

  • Neutralization potential and CEC are optional analyses that may be used to determine the amount of buffering compound required.

  • Neutralization potential of overburden samples containing siderite.

  • Skousen, J., Renton, J., Brown, H., Evans, P., Leavitt, B., Brady, K.B.C., Cohen, L., and Ziemkiewicz, P., 1997, Neutralization potential of overburden samples containing siderite: Journal of Environmental Quality, Vol.

  • Kimberlite is currently classified as not- PAG based on the presence of carbonate as the source of Neutralization potential (NP).

  • Filipek et al., 1991 Note: NP = Neutralization potential NNP = Net neutralization potential MPA = Maximum potential acidity (ADAPTED FROM KLEINMANN, 2000)was insufficiently alkaline or where insufficient ash was combined with the refuse, acid genera- tion ultimately exceeded the neutralizing alkalinity of the ash, resulting in a decline in pH and increased concentrations of metals.

  • Neutralization potential measures the acid neutralizing capacity of the soil and is primarily dependent on the amount of calcium carbonate in the soil.

  • Forms of Neutralization Potential Neutralization potential (NP) is determined by two complimentary methods: equilibration with acid and measurement of carbonate carbon.

  • Governors commented that the use of different coloured lanyards for DBS- checked visitors and non-DBS visitors was good and that they had noticed aculture shift to challenge visitors without passes.

  • Neutralization potential values range from <1 to 4 kg CaCO3/tonne.

  • If the grievance involves the suspension, demotion or discharge of an Employee who has completed the required probationary period, the grievance has been denied by the Employer through Step 3 of the grievance procedure, and the aggrieved Employee has the right to pursue a hearing under the Minnesota Veteran’s Preference Act, the grievance may be appealed by the Employee to either Step 4 of this Article or to the Veteran’s Preference forum.

Related to Neutralization potential

  • Elementary neutralization unit means a device which:

  • Peak tube potential means the maximum value of the potential difference across the x-ray tube during an exposure.

  • Corrective Measure means a measure as defined in Article 3, point 16, of Regulation (EU) 2019/1020;

  • Yearly (1/Year) sampling frequency means the sampling shall be done in the month of September, unless specifically identified otherwise in the effluent limitations and monitoring requirements table.

  • Predictive emissions monitoring system or "PEMS" means all of the equipment necessary to monitor process and control device operational parameters (for example, control device secondary voltages and electric currents) and other information (for example, gas flow rate, O2 or CO2 concentrations), and calculate and record the mass emissions rate (for example, pounds per hour) on a continuous basis.

  • Generator Forced Outage means an immediate reduction in output or capacity or removal from service, in whole or in part, of a generating unit by reason of an Emergency or threatened Emergency, unanticipated failure, or other cause beyond the control of the owner or operator of the facility, as specified in the relevant portions of the PJM Manuals. A reduction in output or removal from service of a generating unit in response to changes in market conditions shall not constitute a Generator Forced Outage.

  • Non-potable water means water not safe for drinking, personal, or culinary use as determined by the requirements of 35 Ill. Adm. Code 604.

  • Yearly (1/Year) sampling frequency means the sampling shall be done in the month of September, unless specifically identified otherwise in the effluent limitations and monitoring requirements table.

  • Process weight means the total weight of all materials introduced into any source operation. Solid fuels charged will be considered as part of the process weight, but liquid and gaseous fuels and combustion air will not.

  • Method detection limit means the minimum concentration of a hazardous substance that can be measured and reported with 99% confidence that the analyte concentration is greater than zero and is determined from analysis of a sample in a given matrix that contains the analyte.

  • Sound level meter means an instrument which includes a microphone, amplifier, RMS detector, integrator or time averager, output meter, and weighting networks used to measure sound pressure levels.

  • Potential electrical output capacity means, with regard to a unit, 33 per- cent of the maximum design heat input of the unit.

  • Stability (7) means the standard deviation (1 sigma) of the variation of a particular parameter from its calibrated value measured under stable temperature conditions. This can be expressed as a function of time.

  • Attenuation block means a block or stack, having dimensions 20 centimeters by 20 centimeters by 3.8 centimeters, of type 1100 aluminum alloy or other materials having equivalent attenuation.

  • Working voltage means the highest value of an electrical circuit voltage root-mean-square (rms), specified by the manufacturer, which may occur between any conductive parts in open circuit conditions or under normal operating conditions. If the electrical circuit is divided by galvanic isolation, the working voltage is defined for each divided circuit, respectively.

  • Sewage sludge fee weight means the weight of sewage sludge, in dry U.S. tons, excluding admixtures such as liming materials or bulking agents. Annual sewage sludge fees, as per section 3745.11(Y) of the Ohio Revised Code, are based on the reported sludge fee weight for the most recent calendar year.

  • Nominal tomographic section thickness means the full width at half-maximum of the sensitivity profile taken at the center of the cross-sectional volume over which x-ray transmission data are collected.

  • Energy Use Intensity (EUI means the kBTUs (1,000 British Thermal Units) used per square foot of gross floor area.

  • Disinfection profile means a summary of daily Giardia lamblia inactivation through the treatment plant. The procedure for developing a disinfection profile is contained in s. NR 810.34.

  • Method Detection Limit (MDL means the minimum concentration of a substance (analyte) that can be measured and reported with 99 percent confidence that the analyte concentration is greater than zero and is determined from analysis of a sample in a given matrix containing the analyte.

  • Low-level radioactive waste or “waste” means radioactive material that consists of or contains class A, B, or C radioactive waste as defined by 10 C.F.R. 61.55, as in effect on January 26, 1983, but does not include waste or material that is any of the following:

  • Generator Planned Outage means the scheduled removal from service, in whole or in part, of a generating unit for inspection, maintenance or repair with the approval of the Office of the Interconnection in accordance with the PJM Manuals.

  • Method Detection Level or “MDL” means the minimum concentration of an analyte (substance) that can be measured and reported with a ninety- nine percent (99%) confidence that the analyte concentration is greater than zero (0) as determined by procedure set forth in 40 CFR 136, Appendix B. The method detection level or MDL is equivalent to the LOD.

  • Turbidity means the cloudy condition of water due to the presence of extremely fine particulate materials in suspension that interfere with the passage of light.

  • Emission Reduction Credits or “ERC(s)” means emission reductions that have been authorized by a local air pollution control district pursuant to California Division 26 Air Resources; Health and Safety Code Sections 40709 and 40709.5, whereby such district has established a system by which all reductions in the emission of air contaminants that are to be used to offset certain future increases in the emission of air contaminants shall be banked prior to use to offset future increases in emissions.

  • Semi-annual (2/Year) sampling frequency means the sampling shall be done during the months of June and December, unless specifically identified otherwise.