where chemistry and engineering meet
for the sustainable future of water
Let's stop waste creating waste treatment.
CHEM.ENGI produce, deliver, and "install" optimal chemical products
for your wastewater treatment and sludge dewatering.
CHEM.ENGI is about our lifetime experiment of
how environmentally friendly we can be while making economic sense.
Products
Aqueous dispersion polymer flocculant
We believe it is possible to have
EFFECTIVE, ORGANIC and yet AFFORDABLE
polymer flocculant that doesn't pollute and cost the earth.
Yes, it is organic.
Yes, it is biodegradable.
Yes, it is non-toxic.*
Yes, it is low-dosage.
Yes, it works.
YESfloc®
See how different YESfloc® is...
- Biodegradable, non-toxic*, flocculant derived from natural sources.
- GRAS approved product
- Low dosage
- High dewaterability
- Easy handling, no maturation time, works instantly
- Dilution water saving by more than 10 times
- Eco-friendly manufacturing process, free from surfactants and solvents
You should get YESfloc® if you want to...
- Dewater and recover solids from distillery or brewery wastes and turn it into animal feed.
- Dewater algae from a lake and return the filtrate straight back to the lake.
- Dewater lagoon sludge and return the filtrate straight back to the lagoon.
- Dewater digestates well and yet minimize polymer consumption.
- Dewater waste activated sludge and return the solids to the field without environment impact of the polymer.
- Dewater raw wastewater directly and remove not only suspended solids, but also fat and grease.
- and even more!
The products can be supplied in 25kg tub or IBC tank.
The production of YESfloc® adheres to ISO9001 and ISO14001.
We also have oil based emulsion and granular flocculants and coagulants for standard wastewater and sludge applications.
*Toxicity based on acrylamide content defined by GRAS standard. Not all products of YESfloc® are non-toxic.
Services
Reliable, accurate, and unique
Lab jar test
Free
Please request a free lab jar test through the inquiry form below. We will identify what kind of chemical you will need for your sludge, wastewater, or liquid waste.
Consultation
Free
Please feel free to write to us through the inquiry form below to discuss your water, wastewater, sludge, or liquid waste treatment problems. Our specialists will come back to you with advises. And yes, it is free.
On-site process optimization
Please feel free to write to us through the inquiry form below to discuss your needs to actually conduct engineering optimization on your facility. We are able to reduce your operation costs especially chemical costs by optimizing your wastewater treatment and sludge dewatering processes. See how!
Case Studies
Contribution to the ambition of Europe’s largest alcoholic drink distillery to be environmentally sustainable.
Dewatering raw spent wash
The Europe’s largest alcohol drink distillery located in Scotland has a great ambition to be the world’s most environmentally sustainable distillery. Their bioenergy plant generates renewable energy from spent wash (mixture of wheat, malted barley, yeast and water produced during distillation). The spent wash needs
to be separated into water and the solids, but the polymer flocculant that is necessary to be used for separation can be a massive operational cost if it is not optimized well. We, however, managed to optimize the whole process from analysis of the spent wash, conditioning, flocculating, and to dewatering for the customer. After our chemical and process optimization, the bioenergy plant has been receiving quality dry spent wash as renewable biofuel. And the polymer flocculant used is of course biodegradable eco-friendly product.
Flocculating raw wastewater from pastry factory
Primary treatment of wastewater
The factory was expanding its production and their wastewater started breaking the discharge consent. We engineered a complete package of primary wastewater treatment using YESfloc® and AMCON's VOLUTE dewatering screw press, which had been working to reduce suspended solids by 85%, fat and oil by 95%, and COD by 87%.
Turning spent wash digestate to animal feed
One of the biggest Scottish whisky distilleries
Due to the nature of spent wash, it is not easy to flocculate suspended solids in spent wash. Moreover, the distillery wanted to recycle dewatered digestate spent wash as animal feed. YESfloc® with its water based GRAS approved spec was finally the only flocculant that met these criteria and we managed to engineer a transformation of spent wash digestate to animal feed.
