carbonyl Applications | Environmental XPRT

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Gas monitoring instruments and systems for nickel refining

, and Carbonyl Sulfide COS. These harmful gaseous compounds must be monitored from the indoor air at the enriching ...

By Gasmet Technologies Oy based in Vantaa, FINLAND.

Bis(triphenylphosphine)rhodium(I)carbonyl chloride

Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We supply Bis(triphenylphosphine)rhodium(I)carbonyl chloride (Cas no:13938-94-8). More ...

By Alfa Chemistry based in NY, NEW YORK (USA).

Formaldehyde and Acetaldehyde Determination in Air Using Fully Automated On-Line Desorption and Analysis of DNPH Cartridges

Airborne aldehydes and ketones are collected by passing air through a cartridge containing 2,4-dinitrophenylhydrazine (DNPH). Carbonyl compounds react with the DNPH to form hydrazones, which are immobilized on the cartridge. These compounds can be easily eluted from the cartridge with acetonitrile and analyzed by ...

By Sigma-Aldrich based in Bellefonte, PENNSYLVANIA (USA).

Formaldehyde and Acetaldehyde Determination in Air Using Fully Automated On-Line Desorption and Analysis of DNPH Cartridges

Airborne aldehydes and ketones are collected by passing air through a cartridge containing 2,4-dinitrophenylhydrazine (DNPH). Carbonyl compounds react with the DNPH to form hydrazones, which are immobilized on the cartridge. These compounds can be easily eluted from the cartridge with acetonitrile and analyzed by ...

By Merck KGaA, Darmstadt, Germany based in Darmstadt, GERMANY.

Zirconium Phosphate Nanoparticles and its Application in the Protection of Aldehydes

Layered zirconium hydrogen phosphate with an α- type structure, Zr(HPO4)2∙H2O, is one of the most important inorganic materials. The α-zirconium phosphate (ZrP) is a suitable heterogeneous catalyst, excellent ion exchanger, an interesting intercalating agent, which also has been used in nanocomposite, proton conductor for fuel cells, drug delivery and immobilization of biological ...

By Sunshine Technology Co., Ltd based in Chengdu, CHINA.

Benchtop NMR spectrometer solutions for chemistry education sector

Spinsolve is the perfect way to provide NMR as part of an undergraduate teaching program. Spinsolve provides convenient, high performance NMR at a fraction of the cost of traditional NMR ...

By Magritek Ltd. based in Malvern, PENNSYLVANIA (USA).

Chemical Detection Solutions for Oil and Gas Applications

A variety of amines can be found in oil and gas, both as constituents and as by-products of processes to remove H2S and/or CO2. Lonestar can detect the presence of amines in both crude oil and water backgrounds, allowing real-time monitoring of concentrations throughout the treatment ...

By Owlstone Inc. based in Westport, CONNECTICUT (USA).

PTR-MS systems for petrochemical industry

Process monitoring in the petrochemical industry. Monitoring of syngas and other gas processes for safety, quality assurance and process optimization. ...

By Ionicon Analytik Ges.m.b.H. based in Innsbruck, AUSTRIA.

Temperature Dependent Triplet States of Benzophenone; Spectral and Lifetime Measurements Utilising Transient Absorption Spectroscopy

In this application note, we demonstrate how transient absorption spectroscopy and temperature-dependent measurements can be employed to investigate and understand the nature of photoexcited triplet states of a molecule. Available: ...

By Edinburgh Instruments - TECHCOMP Group based in UNITED KINGDOM.

Gas Analysers for Air Emissions

The emission challenge is significant to ETG Risorse e Tecnologia. For years it has been engaged in providing instrumentation and support to authorities and companies operating in the environmental sector. Climate change is a scientifically established reality, as is its anthropogenic origin; emissions of pollutants into the atmosphere are one of its leading causes. Their monitoring - in addition to being mandatory - allows their level to be kept under control. ETG fully supports the Green Deal and the European ...

By ETG Risorse e Tecnologia S.r.l. based in Chivasso (TO), ITALY.