Technology

Non-thermal Plasma (NTP)

Plasma, also referred to as “ionized gas” is a mixed state of atoms, molecules, ions, electrons and radicals. The equilibrium state of Plasma is often referred to as thermal plasma or warm plasma. Non-equilibrium state means that the temperatures of electrons, ions and neutrals are quite different, and in general the electron temperature is substantially higher than other particles. Therefore, the rise of background gas temperature is quite low in a non-equilibrium state and the plasma being non-equilibrium state is called as “Non-thermal Plasma” (NTP) or Cold Plasma.

SEID’s technology platform is based on +23 years of experience with Non-thermal Plasma systems.

Odor and VOC Abatement

Animal feed, tobacco production, rubber production, alumina production, and heated feedstocks (and many more industries) can all be sources of unacceptable odors at industrial plants and in local communities. These bad smells and various forms of “pollution” often result in serious complaints and concerns.

As a result of the more stringent rules in most countries, more and more industrial plants are required to improve their odor control solutions in which the odor is neutralized or removed rather than concealed.

SEID’s odor and VOC abatement technologies ModuPlasma™ and ModuPower® technologies interact directly with various odors and volatile organic components (VOCs) in order to remove or minimize these issues.

Electrostatic precipitators (ESP)

An electrostatic precipitator (ESP) is a filtration device that removes fine particles, like dust and smoke, from a flowing gas using the force of an induced electrostatic charge minimally impeding the flow of gases through the unit. In many cases, you need to use ESPs as a part of the holistic approach to reducing pollution from industrial productions.

In contrast to Non-thermal plasma systems or wet scrubbers, which apply energy directly to the flowing fluid medium, an ESP applies energy only to the particulate matter being collected and therefore is very efficient in its consumption of energy (in the form of electricity)

SEID delivers both Non-thermal Plasma as well as advanced Power Supplies for large scale ESP. ModuPower is our high-frequency switch-mode power supply (SMPS)

Our largest delivery consisted of 96x 30Kw ModuPower MPX2 systems