techi2019-05-12T01:34:42+05:30 Air Sampling
Air sampling is a scientific procedure which aims to collect samples of the ambient air in indoor or outdoor locations. Tedlar bags are useful for air sampling when the concentration of the gas or compound to be analyzed is too less for conventional measuring instruments. Using Tedlar bags you can easily collect, store and transport the air samples for detailed analysis at a well-equipped laboratory. These are the types of air samples that are collected in Tedlar bags:VOC...
techi2019-03-22T22:16:03+05:30Tedlar Bag Holding Time
Today, numerous types of industries and educational institutes need to perform an analysis of the ambient air in different locations and conditions. Using Tedlar bags is one of the most common and effective ways to collect these air samples. Air samples need to be collected when conventional detection instruments are unable to detect minute concentrations of various types of:VOC (Volatile Organic Compound)
CO (Carbon Monoxide)
H2S (Hydrogen Sulfide)
SH6 (Sulfur Hexafluoride)
techi2019-05-12T01:41:24+05:30Guide to Air Sampling with Tedlar Bags
Air sampling is one of the essential procedures in numerous industries all over the world. Governmental regulations, research, and development require sampling the ambient air (indoor/outdoor) for various purposes. When not being used for R&D, air sampling is done to check the indoor air quality for the health and safety of workers and residents in a building.Why use Tedlar Bags for Air Sampling?
Tedlar bags are renowned for being an ideal method for retaining...
GRAPHENE – STRONGER THAN STEEL BUT LIGHTER THAN STEEL
techi2019-03-22T22:20:07+05:30Graphene - Stronger Than steel But Lighter than Steel
Plastic & polymer research ruled the 20th century now in the 21st century it is graphene that will call the shots. Graphene is the thinnest material – it is 1 million folds leaner than a human hair. It has a two-dimensional crystalline structure consisting of horizontally laid out atoms. Each stratum made of hexagonal "rings" of carbon which gives it a honeycomb-like appearance.
Graphene is part of...
techi2019-03-22T22:22:11+05:30Tedlar Bags vs. Summa Canisters
Taking air samples is one of the essential parts of numerous industries all over the world. This procedure is mainly done to adhere to industry regulations or for research and development (R&D) activities. From industrial manufacturers and processors to surveyors and research, air sampling is done regularly and on a large scale.There are various methods to obtain an ideal gas sample from the targeted atmosphere. Analyzing VOCs (Volatile Organic Compounds) helps to determine the concentration...
techi2019-03-22T22:23:43+05:30 Tedlar Bag Sampling Procedure
Air sampling is one of the most fundamental requirements across numerous industrial sectors. From oil and chemical companies to even research and development, air sampling needs to be done as a necessity or mandatory according to government regulations.Why use Tedlar bags for gas sampling procedure?
Tedlar bags are made to ensure a timely assessment of air quality. These bags mostly used for a particular method of sampling VOC (Volatile Organic Compound), semi-VOC,...
techi2019-03-22T22:26:51+05:30Types of Silicon Wafers and their Applications
Silicon wafers are one of an essential component in almost every modern electronic or consumer item. The contemporary society uses it in varied forms for numerous applications.
What is a Silicon Wafer?
A silicon wafer is the thinly sliced piece of pure crystal. Silicon, being the 2nd most common element on earth is a commonly used semiconductor. There are various methods for processing silicon into wafers. The...
techi2019-03-22T22:29:43+05:30What is Switchable Glass and its Uses?
In this modern age, when you can control the climate inside your homes with the switch on a remote then it makes perfect sense to be able to control the light entering from the windows as well. Here is where the switchable glass, or smart glass, comes in.
The switchable glass is an innovative glass. Its opacity levels can easily control through...
techi2017-10-12T13:46:18+05:30A photocatalytic reactor is an ideal tool for ensuring a better rate of photocatalytic reaction and is useful in various applications, including R & D institutes, including educational and commercial as well. It is a handy instrument in numerous scientific and research studies that deal with photocatalytic reactions.What is photochemical reaction?
The photochemical reactor is designed to accelerate the rate of photochemical reaction when confronted with a catalyst.TiO2 (Titanium dioxide) is a well-known catalyst in a photochemical reaction. It works...
HYDROTHERMAL REACTION & IT’S APPLICATIONS – A BRIEF PRIMER
techi2017-10-12T13:47:56+05:30What is hydrothermal reaction?
Hydrothermal methods & processing techniques have been extensively used in waste management treatment areas, synthesis of advanced materials, and in the formulation and extraction process of special chemicals. Studies also were done for replicating geothermal processes. Currently, the Methods & techniques of hydro-thermal sciences are gaining high importance in ongoing research areas being pursued by industry and academia.Hydrothermal methods & processing techniques involve a spectrum of a process like ‘hydrothermal crystallization process, Standardizing of hydrothermal processes,...