AQUATECH 2023
Visit Hach at Aquatech Amsterdam from November 6-9 at our booth 07.516 to At Hach, we are committed to making water analysis better, faster, easier, more environmentally friendly a......
Process control
Pollutec 2023
Visit Hach at Pollutec from October 10-13 at our booth G030 in Hall 5 to: Take part in one of our service workshops You are invited to learn more about best practices for maintaini......
AQUA Nederland 2023
The future of water management is the topic of AQUA Nederland exhibition. Looking at the complete watercycle from drinking water to process water, wastewater and urban water become......
Innovation Award Goes to Hach for Self-Cleaning Heavy-Duty Filtration Systems
Hach’s Joel Theytaz and Daniel Palomino with the Innovation Award banner We are excited to share that our self-cleaning heavy-duty filtration systems won the Innovation Award......
Determination of CO/CO2 in vent gases
Determining levels of CO and CO2 and their respective ratio in the oxychlorination reactor contributes to overall process efficiency. The on-line analyzer system uses a selective C......
Determination of hydrogen chloride in liquid phase EDC
The purpose of determining hydrogen chloride in liquid EDC (ethylene dichloride) is to protect EDC against corrosion by HCl during transport or storage. Background All comme......
Composition of vent gases
Monitoring the vent gases of the oxychlorination reactor can be used to quantify its exact composition and allows to control emissions before further processing by scrubbers or abs......
Determination of water in liquid phase EDC
The purpose of determining water (moisture) content in liquid EDC (ethylene dichloride) is to decrease risk of corrosion and damage to production units downstream. ...
Determination of water in gas phase EDC (cracking furnace feed)
The purpose of determining water (moisture) content in liquid EDC (ethylene dichloride) is to decrease risk of corrosion and damage to the cracking furnace. The on-line analyzer sy......
Determination of water in liquid phase VC
The purpose of determining water (moisture) content in liquid VC (vinyl chloride) is to decrease risk of corrosion and damage further downstream the process. The on-line analyzer s......
