This paper investigates the influence of recycling gravity harvested algae on species
dominance and harvest efficiency in wastewater treatment High Rate Algal Ponds (HRAP) …

This paper investigates the effect of recycling on biomass energy yield in High Rate Algal
Ponds (HRAPs). Two 8 m 3 pilot-scale HRAPs treating primary settled sewage were …

Microalgal biomass harvesting by inducing spontaneous flocculation (bioflocculation) sets
an attractive approach, since neither chemicals nor energy are needed. Indeed …

High rate algal ponds (HRAPs) provide improved wastewater treatment over conventional
wastewater stabilisation ponds; however, algal production and recovery of wastewater …

Enhanced pond systems (EPS) consist of a series of ponds that have been designed to work
in synergy to provide both cost-effective enhanced wastewater treatment and resource …

In the last decade, studies have focused on identifying the most suitable microalgal species
for coupled high rate algal pond (HRAP) wastewater treatment and resource recovery …

The high rate algal ponds (HRAP) powered and mixed by a paddlewheel have been widely
used for over 50 years to culture microalgae for the production of various products. Since …

Depth has been widely recognised as a crucial operational feature of a high rate algal pond
(HRAP) as it modifies the amount of light and frequency at which microalgal cells are …

Wastewater treatment high rate algal pond (WWT HRAP) performance and the potential for
low-cost biofuel production from its biomass are affected by the composition of the algal …

High rate algal ponds (HRAPs) are shallow, paddlewheel-mixed open raceway ponds that
are an efficient and cost-effective upgrade for the conventional wastewater treatment ponds …