Loss on ignition
Converting loss-on-ignition to organic carbon content in arable topsoil: Pitfalls and proposed procedure
... found. Loss-on-ignition was determined on the oven-dried subsamples of bulk soil and soil size ...After ignition, the crucibles were cooled in a desiccator and ...after ignition and related to ...
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Converting loss-on-ignition to organic carbon content in arable topsoil: Pitfalls and proposed procedure
... Assessments of changes in soil organic carbon (SOC) stocks depend heavily on reliable values of SOC content obtained by automated high-temperature C analysers. However, historical as well as current research often relies ...
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Converting loss-on-ignition to organic carbon content in arable topsoil: Pitfalls and proposed procedure
... However, loss-on-ignition (LOI) remains a widely used method for assessing SOC in agricultural and forest soils with LOI being converted to SOC either by a fixed conversion factor or by regression analyses ...
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The Effect Of Phenolic Resin And Hardener Percentage On Mechanical Properties And Loss On Ignition Resin Bonded Sand Casting
... This study focus on resin bonded sand casting process that uses silica sand, phenolic resin as a binder, and ester as a hardener. Parameters selected that will affect the quality of the mould is the percentage of resin ...
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Effect of testing condition on the loss on ignition results of anhydrous granulated blast furnace slags determined via thermogravimetry
... the loss on ignition (LOI), which is associated with the amount of moisture and carbonates ...mass loss obtained by TGA is influenced by the testing conditions including nature and flowrate of the ...
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Southern Jordan Coastal Sediments Quality Assessment at Aqaba Special Economic Zone/Red Sea
... state, Loss on Ignition, hydrogen sulfide, calcium carbonate, total phosphorous, or- ganic carbon, organic nitrogen, and heavy metals were analyzed to assess and evaluate the quality of bottom surface ...
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The chemical properties of soft clay in KUiTTHO at Southern Peninsular Malaysia
... Geoconstruction element especially buried structures like concrete footings and foundation can be affected by chemical reaction involving sulphate, chloride, ammonium, and others element that present in high ...
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MAGNETIC PROPERTIES OF DIFFERENT-AGED CHERNOZEMIC SOIL PROFILES
... in loss on ignition, cation exchange capacity, degree of dispersion, as well as with decrease in amphiboles/zircon, amphibole/rutile and amphibole/ilmenite ...
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Sudanese Clays for Heterogeneous Methanolysis of Castor Oil
... production. Loss on ignition is high for the JQ clay reaching about 19%, this may be due to the high amounts of volatile species present in the clay, such as carbonate and bicarbonate, which make this clay ...
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Assessing the biodegradability of terrestrially derived organic matter in Scottish sea loch sediments
... 3.2.2 Loss on ignition and bulk elemental composition As there was also no significant seasonal trend for the loss on ignition and bulk elemental results at individual locations, mean data are ...
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... The Cement Kiln Dust (CKD) was obtained from Sokoto Cement Factory, Sokoto, the capital of Sokoto State of Nigeria directly from the factory’s kiln dust collection cylinder. The characterization of the CKD by determining ...
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Effect of CaO Addition on the Ignition Resistance of Mg Al Alloys
... chip ignition temperatures of pure Mg with CaO under an ambient atmosphere at 1,073 ...The ignition is the initiation of burning, the process by which Mg alloys are oxidized at a rapid ...the ...
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Experimental Investigation on Performance of Pre Mixed Charge Compression Ignition Engine
... compression ignition (PCCI) is one of the technological methods of achieving complete combustion in an internal combustion engine which contribute further in reducing ...
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Recent Progress in Ignition Fusion Research on the National Ignition Facility
... second team is focused on hohlraum performance and is considering the requirements in the area of hohlraum en- ergy coupling, hohlraum radiation characteristics, radia- tion symmetry, and x-ray and electron preheat. The ...
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Influence of Ethanol as Gasoline Blend on Spark Ignition Engine
... spark ignition engine and a mathematical tool is proposed based on multi attribute decision making approach to select optimal combination of operating parameters of a variable compression ratio multi fuel engine ...
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Kinetic Characteristics of Ignition Dispersed Condensed Substance Single Heated to a High Temperature of the Particles
... termokinetics ignition and subsequent burning ...and ignition characteristics of a large group uncomminuted condensed substances (HF), for example, composite solid propellants [4-6], forest fuels [7,8], ...
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1. Performance, combustion and emission analysis of compression ignition engine fuelled with blends of tyre pyrolysis oil
... Tyre pyrolysis oil is blended into petroleum diesel in different percentages viz. 10, 20 and 30% by volume and referred as TPO10, TPO20 and TPO30 respectively. The properties of the fuel samples i.e. density, kinematic ...
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Numerical Simulation on the Ignition Characteristics of the Inner Hole Surface of Perforated Propellant Grains
... the ignition and combustion of propellants, all the surfaces of propellant grains are simplified and assumed to be ignited at the same time and to burn in same ...of ignition flame flow in the inner holes ...
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Experimental Study on SI Engine At Different Ignition Timing Using CNG And Gasoline-20% n Butanol Blend
... the Ignition timing increases the CO emission this may be the condition due to reduction in temperature, it can also be stated that CO emission is not having much variation comparing results at 22 0 , 27 0 & ...
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ANALYSIS ON COMBUSTION OF A PRIMARY REFERENCE FUEL
... The analysis showed that methane does not ignite at an initial temperature of 400 K. Furthermore, the induction delay decreases with increasing initial temperature. The induction delay time can be evaluated from the ...
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