Technical Articles

Supplier:

Verantis


Verantis has published these technical articles:

(Environmental Equipment)
From this Article:
A New York based pharmaceutical manufacturer's pill coating operation required ventilation to keep the isopropanol levels in the dryers from reaching LEL concentrations. Due to the high volatility of... (View Full Article)
(Air Quality)
From this Article:
Semiconductor chip manufacturing utilizes a variety of inorganic acids and ammonia solutions. Mixing of acid gases and ammonia in a ventilation system can result in a gas phase reaction producing very... (View Full Article)
(Air Quality)
From this Article:
A number of sources in the semiconductor manufacturing process produce diluted levels of acid gases, silanes, ammonia and some organics. The most common gases are hydrochloric acid (HCl), hydrofluoric... (View Full Article)
(Air Quality)
From this Article:
A name-brand snack food producer approached Verantis for a simple solution to their dust problem. During the final production stages for various snacks, salt and spice flavorings were sprayed on the... (View Full Article)
(Air Quality)
From this Article:
A customer with a sulfuric acid reclamation facility needed to cool a saturated air stream or closed loop process operation. The 10,000 CFM air stream at 165° F. had to be cooled to 110°F. The... (View Full Article)
(Air Quality)
From this Article:
The emissions from foundry core boxes are highly odorous and include particulate in the form of sand. A major automotive supplier producing aluminum engine castings solved their core box emissions... (View Full Article)
(Air Quality)
From this Article:
A major engineering firm asked Verantis to provide designs for multiple odor control scrubbers on a wastewater application. Although typical industry practice is to design at throughput velocities... (View Full Article)
(Air Quality)
From this Article:
A large pharmaceutical company needed to vent a number of batch reactors. The reactor system vented chlorinated hydrocarbons and other corrosive chloride compounds to a thermal oxidizer system. The... (View Full Article)
(Air Quality)
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A supplier of special industrial gases had a unique problem. Returned cylinders contained small volumes of various toxic gases that needed to be completely vented prior to reusing the cylinders. The... (View Full Article)
(Air Quality)
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A major company in the chemical process industry recently upgraded their liquid waste incinerator to a higher capacity. After reviewing current technologies, they chose Verantis' IWS™ pollution... (View Full Article)
(Air Quality)
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The cyanide process is often utilized to extract fine gold deposits from rock in mining operations. This process uses a solution of HCN to produce a Gold Cyanide solution. Later processing steps allow... (View Full Article)
(Air Quality)
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This Ohio manufacturing company refurbishes Teflon coated baking trays by removing the teflon coating in a high temperature furnace. The process not only generates high levels of Hydrofluoric Acid but... (View Full Article)
(Environmental Equipment)
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In operation since the late 1990's, this powder metal processing company located in Pennsylvania has installed four Verantis venturi scrubbers over a five year span. The potentially explosive metal... (View Full Article)
(Environmental Equipment)
From this Article:
Pre-engineered standard models provide low initial cost since design, engineering and drafting times are reduced. Drawings for the standard scrubbers can be forwarded quickly for customer approval and... (View Full Article)
(Air Quality)
From this Article:
The production of trichlorosilane (TCS) is a critical step in the production of polysilica for the solar cell industry. TCS production creates a variety of waste gas streams, including TCS,... (View Full Article)
(Environmental Equipment)
From this Article:
A number of sources in the wastewater treatment process such as the headworks, aeration tanks, settling tanks and dewatering press can produce high-intensity odors from gaseous sulfide emissions. The... (View Full Article)