Trihalomethane Formation Potential in the Water Treated by Coagulation

Trihalomethane formation potential in drinking water from Minab Steghlal dam to water distribution network in Bandar Abbas, Iran

Introduction: Organic matters enter to drinking water from a variety of sources, but one of the major sources of these compounds in aqueous solution can be decomposed plant and microbial residues. Chlorination is the most common method for water disinfection, the free chlorine in the water reacts with natural organic compounds and form disinfection byproducts. One of the dangerous byproducts is...

Trihalomethane Removal and Formation Mechanism in Water

Wet weather impact on trihalomethane formation potential in tributaries to drinking water reservoirs.

During rain storm events, land surface runoff and resuspension of bottom sediments cause an increase in Trihalomethane (THM) precursors in rivers. These precursors, when chlorinated at water treatment facilities will lead to the formation of THMs and hence impact drinking water resources. In order to evaluate the wet weather impact on the potential formation of THMs, river samples were collecte...

Trihalomethane Formation Potential in Rainwater Harvested from Different Roofing Materials

Rainwater harvesting systems are one way to address the worldwide increase in water demand. If the harvested rainwater is for indoor use, residential users often disinfect it. If it is disinfected with chlorine, the presence of dissolved organic carbon (DOC) can lead to the formation of harmful disinfection by-products such as trihalomethanes (THMs). Although the quality of harvested rainwater ...

‏‎suppression of coke formation in thermal cracking by coke inhibitors‎‏

‏‎the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...