Taranaki Bio Extracts Protein Recovery from Stickwater

Taranaki Bio Extracts

Protein Recovery from Stickwater

Review Found Vibratory Shear Had a Much Better Payback

Problem

Taranaki bio extracts was dealing with stickwater by disposing of this to the land surrounding the plant. In order to manage disposal costs, maximise revenue and provide a sustainable outcome for the community, a new system had to be installed to clean and process stick water.


Solution

DETA consulting was contracted to conduct a peer review on the possible technologies that could be used to more effectively deal with stick water from the rendering process.


Outcome

Our review found that the new VSEP had a much better payback than other alternatives, and although energy and water savings were substantial, most of the improved benefits could be found through yield improvement. 


Industrial plant at dusk with glowing smokestacks, steel structures, and city lights under a cloudy sky
by Jeff Smit 9 June 2026
Move beyond grid constraints. Discover three asset-backed engineering paths to operationalise demand-side flexibility and protect your production uptime.
Industrial refinery at dusk with glowing orange sky and sprawling metal pipes
by Jeff Smit 4 June 2026
Does the government's gas loan scheme actually add up? Jeff Smit breaks down the NZ energy crisis and the real infrastructure barriers stalling industrial transition.
Industrial facility with large metal tanks, rooftop equipment, and a parked truck on a wet lot.
17 May 2026
Volatile diesel prices and declining gas fields are changing the game. Learn why Australasian industry must act now to de-risk CapEx and electrify.
Show More