Digestate Applications in South Africa
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Analytical Instruments for Biogas
Instruments for anaerobic batch and continuous fermentation tests. The anaerobic batch fermentation test is a well-established test system for the determination of the biogas potential and biochemical methane potential (BMP) of organic materials, specific methanogenic activity (SMA), residual gas potential (RGP) and substrate inhibition. Several standards and guideline are available for performing batch anaerobic fermentation tests, such as VDI 4630 (2016) and ISO 11734 (1995). These laboratory-based tests ...
By BPC Instruments AB Distributor in , SOUTH AFRICA.
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Analytical Instruments for Biodegradability & Compostability
Instrument for biodegradability analyses. The degradation of biodegradable polymers and biodegradable plastics crucially depends on the environments they may end up in, such as soil, fresh or marine water, landfill or composting site. Owing to the great variations in natural conditions, several tests are needed to determine the fate of a polymer material in real life and to study its biodegradability in different environments. In aerobic environments, the biodegradability is usually determined by measuring ...
By BPC Instruments AB Distributor in , SOUTH AFRICA.
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Flame Photometer for Measurement of Na, K and Ca in Plant Extracts
The most important ions which naturally occur in plant tissues are sodium, potassium, calcium, magnesium, nitrate, sulphate and phosphate. A sample of 5 g of oven-dried plant material contains on average, 25 mg calcium, 9 mg magnesium, 80 mg potassium and 3 mg sodium. The recommended method for the measurement of calcium is to precipitate the calcium as an oxalate, the precipitate is then dissolved and measurement taken from the resulting solution. Sodium and potassium may be measured directly following an ashing ...
By BWB Technologies Ltd. Distributor in Randburg, SOUTH AFRICA.
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Flame Photometer for Measurement of Calcium in Fresh Fruit
In most cases, it was found that flame photometry was well suited for the determination of sodium, potassium and calcium in fresh fruits, using the wet ashing technique as given below. There are significant differences in the composition between different varieties of the same fruit, although these differences are not usually considered to be nutritionally ...
By BWB Technologies Ltd. Distributor in Randburg, SOUTH AFRICA.
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Flame Photometer for Measurement of Calcium and Potassium in Cereals
Commercial cereals vary considerably in composition, both in their formulation and the ingredients added to enrich these products. Sodium is the predominant cation in breakfast cereals, at levels reaching 8mg/g. Potassium and calcium also vary, particularly in wheat-based products and those enriched with milk products or calcium salts. ...
By BWB Technologies Ltd. Distributor in Randburg, SOUTH AFRICA.
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Air pollution, emission and process monitoring systems for laboratory
Our mercury monitors are designed for fully automatic determination of mercury traces in liquids and sample digests, an alternative solution to complex and time consuming manual techniques, also increasing the precision, efficiency and productivity of your lab. Some of our “ambient” monitors can also be used in laboratory, R&D applications or medical gas purity analysis and monitoring. For instance, number of O342e monitors are used worldwide by various rubber manufacturing companies in Ozone ...
By ENVEA Distributor in Meyerton, SOUTH AFRICA.
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Separation Layer Measurement in Primary Clarifier solutions for Wastewater Treatment Plant - Preclarification
Application: Rectangular basin 30 m x 8.5 m with two outlet funnels. Basin depth 2.8 m. Funnel depth 5.8 ...
By NIVUS GmbH Distributor in Cotswold, SOUTH AFRICA.
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Analytical Instruments for Animal & Human Nutrition
Batch in-vitro digestibility assay for ruminants and monogastric animals. For the purpose of feed and food evaluation, in-vitro digestion and fermentation methods are ethically superior, faster and less expensive than in-vivo techniques. ...
By BPC Instruments AB Distributor in , SOUTH AFRICA.
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Water analysis for municipal wastewater treatment
Voltammetric determination of many heavy metals is also possible in municipal or industrial wastewater. On account of the usually high organic load the sample is usually mineralized by means of UV digestion. ...
By Metrohm AG Distributor in Gallo Manor, SOUTH AFRICA.
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Chromatography Laboratory Instrumentation for Environmental Analysis Sector
A clean and safe environment is a pre-requisite for health and quality of life. BUCHI contributes to this by providing market-leading solutions for sample preparation and analysis to a wide range of industrial companies, environmental testing labs, consultants, and government ...
By BUCHI Distributor in Halfway House, SOUTH AFRICA.
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Flame Photometer for Measurement of Potassium and Sodium in Meat
Several different techniques can be used for sample digestion and extraction of sodium and/or potassium: oven ashing, perchloric acid ashing, extraction by boiling and acidification with HNO3 as well as extraction by homogenisation in 2% trichloroacetic acid (TCA). ...
By BWB Technologies Ltd. Distributor in Randburg, SOUTH AFRICA.
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Mercury monitoring for measuring mercury content in hair
Measurement of mercury content in hair is a convenient technique to estimate dietary exposure without having to handle tissues or bodily fluids. As the mercury present in hair is comprised of different mercury species, full speciation of the compounds is needed for complete understanding. Environment Canada published a technique where treating a basic digestion with Cd2+ in the presence of cysteine allowed analysis of inorganic mercury and total mercury using a Tekran 2600 System. Methyl mercury was then ...
By Tekran Instruments Corporation Distributor in Lynnwood Ridge, SOUTH AFRICA.
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Hot Sludge Flow Measurement solutions for Wastewater Treatment Plant - Sludge Treatment
Continuous measurement of sludge coming from a digestion tower and being pumped through a heat exchanger. Required to detect possible blockage or reduced pump performance and to ensure permanent heat supply for the WWTP social ...
By NIVUS GmbH Distributor in Cotswold, SOUTH AFRICA.
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FT-NIR spectroscopy for the biofuels industry
FT-NIR spectroscopy is a widely used technique that can do rapid and non-destructive measurements in seconds. This technique can achieve multiple analysis results per measurement and determine real–time chemical information at-line and ...
By Bruker Corporation Office in Cramerview, SOUTH AFRICA.
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Sludge monitoring for water and wastewater industry
Improved monitoring and automation can deliver more efficient waste treatment and reduced energy consumption and improved effluent quality. The cost of treatment and the quality of effluent discharge can thus be significantly ...
By Pollution & Process Monitoring Ltd Distributor in Magaliessig Fourways, SOUTH AFRICA.
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Total Reduced Sulfur (S) monitoring
Total reduced sulfur(s), which include hydrogen sulfide (H2S), methyl mercaptan (methanethiol, CH3SH), dimethyl sulfide (CH3SCH3), and dimethyl disulfide (CH3S2CH3), occur naturally in the environment and can also be present in numerous industrial gaseous streams – petroleum refining, natural gas extraction, and chemical operations like the pulp/paper industry. Hydrogen sulfide is the most prevalent of the total reduced sulfurs, and is commonly found in volcanic gases, marshes and swamps, wetlands and mud flats, ...
By Acoem Australasia Distributor in , SOUTH AFRICA.
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Hydrocyclones for sewage & waste water treatment applications
FLSmidth KREBS® Hydrocyclones and Close Packed Cyclones provide a more efficient and less expensive option to remove grit, sand, and other solids from sewage/water than gravity sedimentation ...
By FLSmidth Office in Johannesburg, SOUTH AFRICA.
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Flow measurement instrumentation for waste water treatment flow solutions
With its high turndown and direct mass flow, our immersible thermal meters are the instrument of choice for measuring aeration basin air flow and monitoring digester gas. Our multivariable vortex meters are used to measure steam in the cogeneration processes, while our ultrasonic flowmetersare used for influent and effluent measurement. ...
By Sierra Instruments, Inc. Distributor in , SOUTH AFRICA.
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KREBS® Pulp Cleaner -High Density Stock Cyclone
KREBS high density stock cleaners (pulp cleaner cyclones) are designed to withstand corrosion, high temperatures, and heavy loads of abrasive materials such as glass, staples, and ...
By FLSmidth Office in Johannesburg, SOUTH AFRICA.
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Solutions for the aerobic bioremediation
BioSolve Pinkwater is used to accelerate natural bioremediation of contaminated soil either on site through surface application or on land farms through application to biopiles. When Pinkwater solution is sprayed onto and aggressively mixed into contaminated soil, hydrocarbons come in contact with the strongly “lipophilic” (oil loving) surfactant. Mimicking the process by which bacteria make hydrocarbons digestible, the surfactants “solubilize” contaminates, pulling them into an aqueous ...
By The BioSolve Company Distributor in Kenilworth, SOUTH AFRICA.
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