nanoparticle Applications | Environmental XPRT

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Elemental Analysis for Woven & Nonwoven Fabrics by EDXRF / XRF

Fabrics fall into two broad categories wovens and nonwovens. A woven is a cloth formed by weaving. Wovens only stretch in the bias directions unless the threads are elastic. Nonwoven fabrics are broadly defined as sheet or web structures bonded together by entangling fiber or filaments created by mechanical, thermal, or chemical ...

By Applied Rigaku Technologies, Inc. based in Cedar Park, TEXAS (USA).

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Environmental data monitoring solutions for Research

Aerosol research is the study of the physical characteristics and behavior of an aerosol in a gas flow. ...

By Ecomesure based in Saclay, FRANCE.

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Environmental Data Monitoring Solutions for Industrial Hygiene

Industrial hygiene is the set of procedures established to help control environmental factors that could affect an employee’s health. Industrial hygiene involves identifying, evaluating and, when appropriate, eliminating biological, physical and chemical agents that can be found within the work place. ECOMESURE offers a broad range of instruments to measure the air quality in factories and/or industrial plants, following working conditions ...

By Ecomesure based in Saclay, FRANCE.

Other possible application of iron nanoparticles

Beside unexceptionable reduction properties, the nanoparticles of zero-valent iron also exhibit excellent catalytic, magnetic (strong ferromagnetic material) and mechanical properties due to which they could be, for example, used as: a catalyst in Fischer-Tropsch synthesis of hydrocarbons, in the production of ...

By Nano Iron s.r.o. based in Židlochovice, CZECH REPUBLIC.

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.

Zero valent iron nanoparticles for water treatment and purification sector

All described properties of Fe(0) nanoparticles can be even used for decomposition of pollutants contained in the waste water, mainly for treatment of industrial sewage and hutch water. The usage of nanoiron can represent a significant qualitative step in the classical technologies of water treatment ...

By Nano Iron s.r.o. based in Židlochovice, CZECH REPUBLIC.

Zero valent iron nanoparticles for algae bloom removal sector

Blue-green algae or cyanobacteria are gram-negative bacteria that obtain their energy through photosynthesis. They have a huge resistance to adverse conditions due to their simple construction. Typically, they occur in lakes, ponds and slow-moving streams but they can survive even in hostile environment due to their simple construction. Massive development of cyanobacteria is caused by the accumulation of nutrients in stagnant water (eutrophication). Algae Blooms can cause human allergic reactions manifesting by ...

By Nano Iron s.r.o. based in Židlochovice, CZECH REPUBLIC.

Optical pH, oxygen and temperature sensor solutions for microfluidics sector

PyroScience offers special oxygen nanoprobes for applications in microfluidics. These nanoparticles incorporate our REDFLASH indicator which responds to the oxygen partial pressure inside the chip. Additionally, it is possible to use sensor spots for oxygen, pH and temperature measurements and integrate this ...

By PyroScience GmbH based in Aachen, GERMANY.

Chemical oxygen demand (COD) Analyzer for Government and Academic Solutions

PeCOD® is the only Chemical Oxygen Demand (COD) analysis technology to use the powerful UV-activated nanoparticle TiO2 (titanium dioxide) photocatalyst which is at the core of the system. The high electrochemical potential of the TiO2 gives it a substantial advantage over the modest chemical potential ...

By MANTECH Inc. based in Guelph, ONTARIO (CANADA).

Scientific instrumentation solutions for cosmetics sector

Acoustics provides opportunity for characterizing content of nano-particles in cosmetic dispersions with broad Particle size distributions. Precision is about 1% of the total solids ...

By Dispersion Technology Inc. based in Bedford Hills, NEW YORK (USA).

Zeta Potential

Zeta potential is a parameter characterizing electrochemical equilibrium at interfaces. It depends on the properties of both the surface and the surrounding liquid. It plays an important role in the theory of aggregative stability, also known as DLVO ...

By Dispersion Technology Inc. based in Bedford Hills, NEW YORK (USA).

Scientific instrumentation solutions for CMP slurries, content of large particles sector

There are two papers published on subject of applicability of ultrasound for characterizing CMP slurries, see below. There are also 2 newsletters, # 1 and # 13 on the same subject. Acoustics provides accurate particle size that agrees well with independent data. It can monitor presence of 1% large particles on the background of small nano-particles. Electroacoustics yields very precise value of zeta potential. These measurements can be done with no dilution, which opens possibility for continuous on-line control ...

By Dispersion Technology Inc. based in Bedford Hills, NEW YORK (USA).

Aerosol Measurement Solutions for Aerosol Research

Whether you are studying ambient aerosol particles or synthetic nano particles, the scientific measurement devices of Airmodus will help you reach your research ...

By Airmodus Oy based in Helsinki, FINLAND.

Acoustic Theory

Acoustic theory for heterogeneous system should yield a relationship between some measured macroscopic acoustic properties, such as sound speed, attenuation, acoustic impedance, angular dependence of the scattered sound, etc., and some microscopic ...

By Dispersion Technology Inc. based in Bedford Hills, NEW YORK (USA).

In-situ reduction technology for groundwater remediation industry

Nanoremediation represents a modern method of treatment of environment polluted by chlorinated hydrocarbons, heavy metals, radionuclides and other contaminants. This technology started to be used tentatively in USA and it already takes place on various sites around the world at ...

By Nano Iron s.r.o. based in Židlochovice, CZECH REPUBLIC.

Nanoscale Air Decontamination Solutions for Laboratories and Cleanrooms

Ensure production quality in clean zones with superior air decontamination. Genano Technology® is scientifically proven to eliminate nano sized particles and eliminate 99,999% of microbes from indoor air. ...

By Genano Industrial Air Purification Solutions - Genano Ltd. based in Espoo, FINLAND.

Optical pH, oxygen and temperature sensor solutions for 2D and 3D cell culture sector

Oxygen and pH are key analytes in the wide field of life sciences, for example biotechnology, cell biology or toxicology. PyroScience offers outstanding solutions for oxygen and pH sensing in a variety of applications such as 2D and 3D cell culture, tissue engineering and Organ-on-a-Chip ...

By PyroScience GmbH based in Aachen, GERMANY.

Particle Size Measurement

Particle size is a geometric characteristic that is usually assigned to material objects with sizes ranging from nanometers to millimeters. There is a wide variety of real systems that contain particles within this size range. These systems are generally polydisperse, meaning that the particles in a particular sample vary in size. Therefore, in order to adequately characterize such systems, it is not sufficient to simply determine a single particle size. We must instead determine the system’s particle size ...

By Dispersion Technology Inc. based in Bedford Hills, NEW YORK (USA).

AXIS Nova (XPS) Surface Analysis Spectrometer for Biomaterials

Biomaterials are those which interact with the native-tissue, organ or function in a body. Biomaterials have recently attracted a lot of attention due to the potential applications in replacing major components and systems in a living organism. Biomaterials have been widely used in dental, cardiovascular, cosmetic and orthopedic applications. XPS has been particularly useful in exploring the limits and possibilities of such novel devices and ...

By Kratos Analytical Ltd. based in Wharfside, UNITED KINGDOM.

Laboratory X-Ray Solutions for Life Sciences & Environmental Science

The AttoMap provides unprecedented resolution and sensitivity to enable cellular-scale understanding of metal dysregulation in diseased tissue and nanoparticle drug distribution in ...

By Sigray, Inc based in concord, CALIFORNIA (USA).