Sadiq Jafar Mohammed Zarrouk

Title: Innovations by Sadiq Jafar Mohammed Zarrouk

Introduction

Sadiq Jafar Mohammed Zarrouk is an accomplished inventor based in Auckland, New Zealand. He has made significant contributions to the field of geothermal technology, particularly in the measurement of two-phase flow rates and enthalpy. With a total of three patents to his name, Zarrouk's work is instrumental in advancing the efficiency and accuracy of geothermal systems.

Latest Patents

Zarrouk's latest patents include innovative devices and methods for real-time measurement of two-phase mass flow rates and enthalpy. One of his notable inventions is a geothermal two-phase flow metering device, which utilizes pressure differential devices to measure the enthalpy and mass flow rate of two-phase fluids in real-time. This device comprises primary components such as an orifice plate, nozzle, or Venturi tube, along with secondary components like transmitters and transducers. The multi-tapping pressure components include radius, flanges, and corners, allowing for accurate data collection from upstream and downstream pressures. This flow meter is designed to provide high accuracy with minimal noise across a wide range of well outputs and pipeline sizes, making it highly beneficial for the geothermal industry.

Another significant patent involves a radio frequency-based method for determining void fractions in two-phase mixtures within pipes. This method employs a driver and transmitter antenna to send a radio frequency signal through the pipe containing the two-phase mixture. A receiver antenna captures the RF signal, and a receiver circuit measures the signal strength attenuations over a specified time window. A computation engine then calculates the average signal strength attenuations, enabling real-time computation of changes in the void fraction of the mixture.

Career Highlights

Throughout his career, Zarrouk has worked with notable companies such as Steamfield Sensors, Inc. and Auckland Uniservices Limited. His expertise in geothermal technology has positioned him as a key player in the industry, contributing to advancements that enhance the performance of geothermal systems.

Collaborations

Zarrouk has collaborated with esteemed colleagues, including John Robert Sisler and Mohamad Husni Mubarok. These partnerships have fostered innovation and the sharing of knowledge within the geothermal research community.

Conclusion

Sadiq Jafar Mohammed Zarrouk's contributions to geothermal technology through his patents and collaborations highlight his role as a leading inventor in the field. His