StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

HCL gas detection by using manual air sampling pump - Lab Report Example

Cite this document
Summary
The gas Detector Tubes were early developed in 1900s at Harvard University with the sole purpose of measuring the carbon monoxide gas (Baker, & Doerr, 1999). The early tubes were designed mainly in confined space entry, for instance, in the mining industry, where the CO and H2S…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER95.2% of users find it useful
HCL gas detection by using manual air sampling pump
Read Text Preview

Extract of sample "HCL gas detection by using manual air sampling pump"

Download file to see previous pages

This, thus imply that, the Gas Detection Tubes were adopted in testing of more than 130 hazardous gases and vapors. Some of The such gases include Ammonia, Chlorine, Carbon monoxide, Bromonzene, formaldehyde, Hydrogen sulfide, Nitrous fumes, Hydrogen peroxide, Hexane, Hydrogen chloride, Sulfur dioxide, Nitrogen dioxide, phosphine among others (Bamberger, 1988). The detector tubes are the flame sealed glass made tubes that contain treated adsorbent granules that often react specific compounds thereby causing the given adsorbent to change its color.

When in use, a sample is first collected through the process of attaching the detector tube onto some special bellows-type pump, which takes up a given known volume of air during each stroke. This is followed by measuring the length of the adsorbent bed, which would have undergone the color change. In this method, a gas sample is pulled through the glass tube with a reagent and a reaction between the solid reagent and the gas forming a characteristic color that is quite irritating odor. Although not considered as a combustible gas, it may react and form combustible compounds when it is in contact with hydrogen cyanide and alcohol or with aluminum-titanium alloys.

Dissolving Hydrogen Chloride gas in water yields a strong highly corrosive acid, HCL. It is for this reason that HCl gas is a strong irritant to the nose, eyes, and upper respiratory tract. HCL levels of 35 ppm can cause irritation to the throat even within a very short period of time. The manual sampling pump is a springless design for accurate 50 and 100 cc sample volumes pump. The flow finish indicator signals the stroke completion and build in tube tip breaker for a clean break every time.

The hand operated precision piston works with the RAE System gas detection tubes (Bamberger, 1988). The features flow –finish indicator is used to signal stroke completion,

...Download file to see next pages Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“HCL gas detection by using manual air sampling pump Lab Report”, n.d.)
HCL gas detection by using manual air sampling pump Lab Report. Retrieved from https://studentshare.org/miscellaneous/1606088-hcl-gas-detection-by-using-manual-air-sampling-pump
(HCL Gas Detection by Using Manual Air Sampling Pump Lab Report)
HCL Gas Detection by Using Manual Air Sampling Pump Lab Report. https://studentshare.org/miscellaneous/1606088-hcl-gas-detection-by-using-manual-air-sampling-pump.
“HCL Gas Detection by Using Manual Air Sampling Pump Lab Report”, n.d. https://studentshare.org/miscellaneous/1606088-hcl-gas-detection-by-using-manual-air-sampling-pump.
  • Cited: 0 times

CHECK THESE SAMPLES OF HCL gas detection by using manual air sampling pump

Determining Nitrous Oxide Content in Gases

The major advantages are that, "no sampling pump is required.... An active sampling involves filling a sampling bag by means of a personal pump provided with a driving device or another equivalent method.... ov/niosh)Active diffusion tubes- The sample is collected filling a sampling bag by means of a personal pump provided with a driving device or another equivalent method.... They consist of a pump that pulls a constant amount of air (usually in l/min), the molecular sieve and a clip for attaching the device onto the breathing zone....
5 Pages (1250 words) Essay

Measuring the concentration Of HCL by using gas dietitian tube

The response produces hydrogen gas as an Measuring the concentration Of HCL by using gas dietitian tube Introduction Factors that influence rates of responses incorporate change in fixation, temperature, surface range, or the expansion of an impetus.... The response produces hydrogen gas as an item, developing more weight inside the restricted space of a test tube.... Since expanding the amassing of HCL corrosive arrangement, likewise implies an increase in the quantity of hydrogen and chloride particles, crash between the reactant particles increments too, bringing about more items hydrogen gas....
2 Pages (500 words) Assignment

Measuring the concentration Of HCL by using gas dietitian tube

This proves that to determine the concentration of HCL using this method it has to be done with reference to different molarities of sodium hydroxide... This is rather a subtle product with relation to There are different methods of calculating the exact concentration of hcl and the deitation process is one of them.... The objective of carrying out this process is ensuring that a person understands how to use this method to determine hcl concentration....
3 Pages (750 words) Assignment

Industrial Haygene

lab sessionIntroduction Before the prevailing evolution in gas detection systems, canaries were the major carbon monoxide sensors in use in coal mines.... The measurement assembly comprises of the Drager tube and pump.... Figure 2: Gas detector assemblyThe gas detector pump delivers a precise volume of sample gas (usually 100mL) while simultaneously pulling it through the detector at a desired rate (figure 3).... igure 4 suction characteristics of a drager pumpObjectivesTo measure the concentration of carbon monoxide in a 100mL volume of exhaled airInstruments and Materials3 1L sampling bags3 resistance tubes 1 Drager pump3 Drager tubesMethodology The pump was routinely checked for leaks and suction capacity....
2 Pages (500 words) Lab Report

Callbration of air sampling pump

Calibration of air sampling pump is a core practice in the laboratory, particularly in the process of determining the concentration of a particular pollutant in air.... The formula normally used for determining the volume flow rate is as follows: The concept of volume flow rate of air formed the basis for this lab, whereby an air sampling pump used.... Soap solution is used and the time it takes a soap bubble to rise in the air sampling pump is recorded....
3 Pages (750 words) Lab Report

Measuring the Concentration of Carbon Monoxide Using Gas Detection Tube

ethodologySample air was manually aspirated into the detector tube through pulling of the sampling pump.... This expired CO is then collected with The paper "Measuring the Concentration of Carbon Monoxide Using gas detection Tube" is a perfect example of a lab report on chemistry.... This expired CO is then collected with Quintron collection devices and analyzed on the gas detection tube (accuro-bellows-hand-pump tube).... The main objective of this experiment was to use a gas detection tube (accuro-bellows-hand-pump tube) which is a portable CO monitor to determine the level of CO exposure during the electronic arc welding process....
2 Pages (500 words) Lab Report

Compressor and Pump

… The paper "Definition of Compressor and pump" is a good example of a term paper on engineering and construction.... The paper "Definition of Compressor and pump" is a good example of a term paper on engineering and construction.... nbsp;A compressor is a mechanical device that decreases the volume of air or natural gas through the application of pressure.... The compressed air has various applications which include providing power to pneumatic tools....
16 Pages (4000 words) Term Paper

The Application of an Engineering Design Methodology - Dry Sump Design

The development of the engine involves the reduction of the oil lines by application of basic but clever engineering by reducing the whole system to have oil flow from the oil tank via the engine to scavenge pump.... This way the number of oil lines is reduced from the initial one, which had oil to flow from the oil tank to the pressure pump, then through the engine (Randy, 2011; 109-112).... This is cleaned at a distant strain then back to the engine, then it flows back to the oil tank via the scavenge pump and oil cooler....
9 Pages (2250 words) Case Study
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us