May the magic and the wonder of the holiday season stay with you throughout the coming year.

May you be blessed with good health, much happiness, and spectacular success!

Have Fun & Be Safe!

The pulp mill environment is tough; its dirty, its humid, it poses safety risks to personnel, facility, & equipment. There are serious concerns about fire and explosions but also sample delivery and maintennce. You need a reliable monitoring system.

Most monitoring systems are only able to measure the percent of flammability of a specific gas or narrow family of gases. In pulping applications, however, it is necessary to measure the overall concentration of all flammable gases and vapors entering the incinerator.

Using an analyzer with high sampling speed dramatically improves response time - an important factor in pulp mill applications. 

The environment of the vent pipe that carries the Total Reduced Sulfur compounds (TRS) is dirty and humid. Most gas sensors are quickly impaired by these conditions, leading to unreliable readings.

Because most sensors can only operate at ambient, as opposed to process temperatures, they are positioned far away from incinerators, using a snaking pipe arrangement and pumps to cool samples. 

Thanksgiving is not something you feel for one day… it is an attitude you carry with you all year long. What are you thankful for? Make it a goal to think of one thing to be truly thankful for each and every day. 

All of us at Control Instruments are thankful for YOU. We value your patronage & loyalty and appreciate your confidence in us. May your home be filled with the laughter of friends, the love of family, and the joys of the season. 

Happy Thanksgiving...celebrate Safely!

Flammable non-condensible gases (NCG’s), usually referred to as Total Reduced Sulfur compounds (TRS) or Dilute Vent Gases, are byproducts of the wood pulping process. These gases, mostly sulfurous, are extremely malodorous and flammable. 

Health and pollution regulations prohibit the release of these gases into the atmosphere. They are usually eliminated by passing them through an incinerator or by using them as fuel in the burner of a boiler or kiln.

Last week we talked about the pulp & paper mill process. In the past, continuous sampling and gas monitoring was a problem for this applicaion for three key reasons:

Flammable non-condensible gases (NCG’s), usually referred to as Total Reduced Sulfur compounds (TRS) or Dilute Vent Gases, are byproducts of the wood pulping process. These gases, mostly sulfurous, are extremely malodorous and flammable. 

Health and pollution regulations prohibit the release of these gases into the atmosphere. They are usually eliminated by passing them through an incinerator or by using them as fuel in the burner of a boiler or kiln.

We've been talking about the 3 Key Challenges of Monitoring in Wastewater Treatment.

We've been talking about the 3 Key Challenges of Monitoring in Wastewater Treatment. Last week we addressed the first one, this week let's focus on the second: