Environmental Management Applications in Kazakhstan
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Flame Photometer for Determination of Na in Biodiesel using Dry Decomposition for Sample Preparation
The sample of biodiesel is weighed into a crucible and placed in a heating muffle furnace. Two temperatures are used in the heating program for the dry decomposition: the first temperature (250ºC) is maintained for 1 hour to dry the sample. After this the temperature is progressively elevated to 600ºC and maintained for 4 hours to eliminate the remaining organic material. ...
By BWB Technologies Ltd. Distributor in , KAZAKHSTAN.
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Flame Photometer for Determination of Sodium in Biodiesel by Flame Atomic
This method allows the analyte to be pre-concentrated in the final solution, decreases the volume of strong acid used in the dissolution stage and does not use organic ...
By BWB Technologies Ltd. Distributor in , KAZAKHSTAN.
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Wastewater technology for the oil exploration and refinery
In the secondary recovery stage of an oil reservoir, process water plays a central role, just as in the extraction of natural gas. After the oil exploration, the produced water must be separated from the oil and gas. The process water needs to be prepared in order to be re-injected into the water cycle of production. For this purpose, highly efficient separation methods are ...
By AWAS International GmbH Office in , KAZAKHSTAN.
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