Wondering why BioGas is not promoted
I was reading about BioGas and Home BioGas is a very attractive product that seems to be working - any experience?
I've never heard of either. I'll do some reading this week.
Pre-order: The Ultimate Guide to Heat Pumps
Subscribe and follow our Homeowners’ Q&A heat pump podcast
@neilsondhi, it's taken me a while, but I've contacted them to find out more. It really looks like an interesting product.
Pre-order: The Ultimate Guide to Heat Pumps
Subscribe and follow our Homeowners’ Q&A heat pump podcast
Posted by: @editor@neilsondhi, it's taken me a while, but I've contacted them to find out more. It really looks like an interesting product.
Hi Mars,
When I looked at this when it was first posted, it would appear that the daily production of gas was about enough to cook a meal on a gas hob.
@derek-m, it does look cool - I'd consider using it to make home beer brews making them more environmentally-friendly. We eat a lot of veg and have a ton of green waste so we'd have no problems keeping it "stocked" and powered.
Pre-order: The Ultimate Guide to Heat Pumps
Subscribe and follow our Homeowners’ Q&A heat pump podcast
I think an anaerobic digester has to run warm, and it uses some of the available organic material to keep itself warm. For that reason, it works better at larger scale in the UK. Maybe you could get scraps from other households to help out!
Dale Vince, cool founder of Ecotricity, has a great blog - saying the UK could create enough biogas to run most of our housing stock, assuming it was upgraded a bit and using most grazing land in the UK to make grass fed to biodigesters. As gas prices are now so high I'm sure this is being worked on. I think he said ~1/2 acre of grass makes enough biogas for his average "improved" house:
https://www.ecotricity.co.uk/our-news/2021/ecotricity-explains-making-gas-from-grass  Â
Hi @robl
I think that this is a very good idea. To supplement the supply of grass from fields, the grass cuttings from lawns and parks could also be collected and used. I feel certain that other organic waste may also be usable.
Areas designated for growing the grass could also contain solar farms or wind farms.
At last some joined up thinking. 😊Â
There is one of these sites near us.Â
I use to drive past it on the way to work.Â
Never smelly and small enough it just disappears. Generates electricityÂ
Biogas has potential but I think most installations will choose to convert it to electricity for export rather than to export gas itself.
Sometimes, they go bang spectacularly, as at Harper Adams University,and elsewhere.
Posted by: @ronin92Biogas has potential but I think most installations will choose to convert it to electricity for export rather than to export gas itself.
Sometimes, they go bang spectacularly, as at Harper Adams University,and elsewhere.
The fact that it is quite easy to produce an explosive mixture, is one of the reasons why it should be done using a controlled industrial process.
Whether it is exported as gas or electricity is not as important as the fact that it can be stored in bulk, and is therefore available when required, which is not always the case with wind or solar.
For a general read and background on the technology and it's potential you could look at this company: https://bennamann.com/.
There are videos that are quite informative, I know the company well and the science is very sound.
- 26 Forums
- 2,171 Topics
- 47.8 K Posts
- 23 Online
- 5,744 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Big Changes Coming to Our Heat Pump System
@editor your engineer's attitude is truly horrifying. ...
By GrahamF , 13 hours ago
-
@cliffhanger - seriously though, I have no idea. What I...
By cathodeRay , 15 hours ago
-
RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 15 hours ago
-
@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 17 hours ago
-
RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 20 hours ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 22 hours ago
-
RE: Testing new controls/monitoring for Midea Clone ASHP
I've never physically seen it, but I seem to recall som...
By cathodeRay , 23 hours ago
-
@jamespa Ours is a Daikin EDLA03 8 kW and the Delta T =...
By Toodles , 23 hours ago
-
RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 2 days ago
-
RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 2 days ago
-
RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 2 days ago
-
RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 2 days ago
-
Ok. Two schools of thought. The first is to run the ...
By JamesPa , 3 days ago
-
@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 3 days ago
-
Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 3 days ago
-
RE: Help me keep the faith with my air source heat pump installation
Er true, it should have read l/hr!
By JamesPa , 3 days ago
-
RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 4 days ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 5 days ago
-
RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 6 days ago