Palm Oil to Bio-LNG
In wastewater. In empty fruit bunches. In fibres. In organic residues that are often treated as a disposal problem rather than a business opportunity. The energy market is changing — and what used to be waste can become another revenue stream.
It produces energy. Every day. In wastewater. In empty fruit bunches. In fibres. — Your next product may not come from the fruit. It may come from what is left behind.
You already have a successful business
You don’t need another system that creates operational headaches. And you certainly don’t need a biogas plant that exists mainly to satisfy environmental requirements. If you invest, there should be a reason. A commercial one.
You already have: Land · Infrastructure · Feedstock · People · Logistics · An operating industrial site.
How much more value can you create from what you already have?
From compliance cost to profit centre
Capture methane
Treat POME
Reduce emissions
Meet regulatory requirements
Useful and necessary — but not necessarily exciting.
Electricity
Biomethane
CBG
Bio-LNG
Fertiliser
Once you convert residues into enough methane, biogas stops being only a treatment process. It becomes an energy business.
The feedstock is already there
That’s what makes palm oil different from many other biogas projects. The raw material exists because of your core business — an enormous advantage. But only if your process is capable of converting enough of it into methane.
Palm oil mill effluent
Empty fruit bunches
Fibre fractions from the process
Other biodegradable fractions
Most biogas plants stop too early
Cellulose, hemicellulose, lignocellulosic structures: if biodegradable fibres leave your process without being converted, part of the energy you already paid to harvest, transport and process is leaving with them. That is lost yield. Every day.
Waste.
Unproduced biogas.
We have seen this in real plants
Some of our customers take separated solid digestate from conventional single-stage biogas plants and feed it into an SLP hydrolysis stage. Inside our high-load hydrolysis system, these particles are further broken down and returned to the biological process.
What looked like finished digestate becomes additional biogas. That changes the way you look at efficiency.The real question about EFB
Empty Fruit Bunches contain large amounts of fibrous organic material — harder to digest than liquid residues such as POME. But difficult does not mean useless. It means the process has to be designed for fibre.
SLP uses a two-stage biological concept with controlled high-load hydrolysis. The principle is inspired by one of nature’s most effective fibre-processing systems: the digestive system of a ruminant. Instead of one digester doing everything at once, we separate the process into stages.
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We don't let valuable biomass escape
That is how process design increases yield. Not by promising magic — by refusing to throw away usable biology.
More methane changes the business case
from the same mill
And the more efficiently you use your existing residues, the less additional feedstock you need to buy. That’s when biogas becomes commercially interesting.
The circular economy doesn't end with gas
Nitrogen, phosphorus, potassium: with the right nutrient-management concept, digestate becomes part of a circular fertiliser strategy for the plantation.
Organic material leaves the plantation.
The core product.
Energy leaves the system.
return to the plantation.
Reduce exposure to one commodity
Palm oil has created successful businesses across Southeast Asia. But every palm oil business remains exposed to the palm oil market. Prices move. Margins change. Regulation changes. Energy markets change. The digestate adds fertiliser from the same site: you save fertiliser costs or, with a surplus, sell it.
You don't need more complexity — you need better integration
Feedstock
Residue handling
Biology
Gas production
Gas upgrading
Digestate
Nutrient recycling
Operation
Economics
SLP does not make its money by selling you as many machines as possible. That matters — because it lets us select technologies from the market according to what your project actually needs. Not according to which shredder, separator or pump we happen to manufacture.
We don’t ask which equipment we can sell. We ask: what creates the highest value from your residues?57 feedstocks change your perspective
A beautiful plant doesn’t create revenue. A large digester doesn’t. A sophisticated P&ID doesn’t. Methane does. That’s why we follow our projects through commissioning, operator training and stable full-load operation. For SLP, mechanical completion is not success. Stable production is.
57+
feedstocks in anaerobic digestion
30+
years of engineering, build, operation and optimisation
50+
biogas projects delivered
14
countries on 4 continents
750+
biogas energy-efficiency projects
Imagine your palm oil mill ten years from now
POME becomes energy. Fibres become energy. EFB becomes energy. Residual nutrients return to the plantation. Your environmental performance improves. Your dependence on one commodity decreases. An industrial site that once produced mainly palm oil now produces: Palm oil + renewable gas + fertiliser value. Same mill. More value.
Don't build a biogas plant just because you have to
If you’re considering biogas, biomethane or Bio-LNG at a palm oil mill, let’s first look at what you already have. Before you invest in another conventional biogas system, find out how much value your residues could really generate.
We start by measuring your potential: How much POME? How much EFB? How much fibre? How high is the methane potential? How much is currently unused? How much fertiliser value is returned?Practical knowledge, funding programmes and news from Snow Leopard Projects — compact by email.
