Analytical Instrumentation & Environmental Monitoring


Latest Articles

Water chemistry
October 2008, Emerson Automation Solutions
Desalinisation plant efficiency improved by analytical monitoring instrumentation.

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Electronic dosimeter
October 2008
The EPD Mk2 electronic personal dosimeter from Thermo Scientific reliably alerts personnel of potentially dangerous ionising radiation when working in radioactive areas. Together with its range of software ...

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Photo-transmission meters
September 2008, Evanet
Online water measurement in bio-ethanol. Bio-ethanol is produced from the starch component in renewable plant materials such as sugar cane, maize and sorghum. The advantage of bio-ethanol is that it ...

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The uses and merits of process simulation
July 2008, Iritron
Simulation is the process of imitating real phenomena with sets of mathematical formulas and algorithms

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Transmission photometers: determining the moisture content in brake fluid
July 2008, Evanet
The chemical composition of modern brake fluids are of such a nature that small amounts of moisture (less than 0,2%) do not adversely affect functionality. However, these fluids are hygroscopic and therefore ...

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Boiler water analysis
June 2008, Microsep
Mettler Toledo’s THORNTON 770MAX multiparameter analyser combined with patented Smart Sensor technology, allows for on-line analytical measurements of power plant samples, making it an ideal instrument ...

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Wastewater reduction
May 2008, Siemens South Africa
The Siemens solution will reduce the need for process steam and thus cut energy costs

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Corrosion
May 2008
Multiproduct pipelines need more careful monitoring than single product lines

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Online flue gas analysis
May 2008, Spero Sensors & Instrumentation
The IMR7500 which has been added to the extensive range of gas detection and emission monitoring products within Sperosens is a system for continuous emission monitoring of flue gases.    The system ...

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AQA standards emissions monitoring
May 2008, Environmental Process Analytics
The CODEL G-CEM4000 is an integrated gaseous emissions monitor which is able to monitor a wide range of gases in various applications. The unit monitors standard gases such as CO, CO2, NO, NO2, NOx, SO...

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Monitoring stack emissions
May 2008
Land Instruments’ Lancom III is a compact, portable, combustion and emissions analyser for checking or testing boiler systems and pollutant process. It has the capability to monitor up to nine different ...

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Control increases efficiency
May 2008, Beckhoff Automation, Adroit Technologies
The state-controlled Petroleum, Oil and Gas Corporation of South Africa, PetroSA, has been operating the first biogas-to-electricity plant of its kind in South Africa at its gas-to-liquid refinery near ...

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Operating within limits
May 2008
Overview The American Petroleum Institute and the American Chemistry Council have stated: “During the past 30 years, the 100 largest accidents in chemical and hydrocarbon processing facilities have severely ...

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Environmental monitoring
May 2008, Omniflex Remote Monitoring Specialists
A popular topic with many organisations today is the issue and proof that companies are taking care of the environment. There are many benefits to be gained out of well managed monitoring systems for ...

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Eskom - all stick and no carrot?
April 2008, Technews Publishing (SA Instrumentation & Control)
As South African energy costs continue to escalate, those local companies that have their eco-ducks in a row will be ready to meet these changes head-on. The companies that do not... well, they probably will not be in business for much longer.

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Single gas monitor
April 2008, Spero Sensors & Instrumentation
The GasBadge Plus is a two-year maintenance free single gas monitor for personal protection from unsafe levels of carbon monoxide, hydrogen sulphide, oxygen, nitrogen dioxide or sulphur dioxide. It is ...

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Cooling tower control
March 2008, Temperature Controls
The monitoring and control of cooling tower water is vital to stop the Legionella and other bacteria from thriving. Legionella can contaminate water systems such as cooling towers, central airconditioning ...

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New high-temperature pH sensors
March 2008, Automation Control Solutions
The Rosemount Analytical high performance pH sensors incorporate several design innovations that prolong the life of the sensor in difficult applications. The 3300/3400 series were engineered for and ...

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Industrial humidity transmitter
March 2008
The testo 6681 humidity transmitter with profibus interface is ideal for critical production applications. Early warning signals, such as persistent condensation or unsuitable operating voltage, can be ...

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Micro gas chromatography
February 2008, Siemens South Africa
A new process gas chromatograph from Siemens Automation and Drives (A&D) based on micro-technology rapidly and precisely determines the calorific value of natural gas. The Sitrans CV finds application ...

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