I've accumulated a giant pile of sawdust from cutting firewood in my garage. Does anyone burn this? If not, does anyone know of other good uses for saw-dust?
Burning saw dust?
- Thread starter Nokoni
- Start date
-
Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment.
We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues.
We promote the EFFICIENT, RESPONSIBLE, CLEAN and SAFE use of all fuels, whether renewable or fossil. -
Super Cedar firestarters 30% discount Use code Hearth2024 Click here
- Status
Does a good job on ice rather than salt. Leaves a mess to clean up when the snow melts though. I usually just dispose of it though.
To a small extent, but I'm not mixing it into with the well fertillized soil below it. I'm using it as a surface mulch. In our dry summers and with in-the-soil drip irrigation, the sawdust mostly just sits on top. It works pretty well at blocking weeds and the crops seem to like it, especially those that like cooler feet like lettuce, brocolli, cabages. We also use it on some flower beds. I don't use it on heat lovers like tomatoes, peppers, eggplant and cukes. For those plants I often use composted steer manure as a mulch or sometimes grass clippings. (We don't treat our lawn with anything.)
I have a raised bed garden and I put the sawdust in the pathways between the beds. Makes it nicer for walking on, especially with bare feet, and it helps the beds retain moisture and keeps the weeds from getting a foothold. It also seems to attract earthworms, and looks really nice, too. Good stuff--put a new layer down every spring after you've turned compost into the soil. Over time, the whole garden gains elevation, and it's all rich, organic soil.
Marty S said:
Ya, my folks used to make thier own firestarters like that. They'd fill cupcake holders about 2/3's full of sawdust and pour in some melted wax/parafin. You can lay them right on top of the kindling and light. kinda works like fire starting gel.
Way back in the day, my old landlord put sawdust in a coffie can and mixed it with a little lamp oil. He just spooned it on the kindling and it worked very well.
I get paraffin by watching for candle (the big ones) sales which sometimes beats buying it in bulk (1 - 5 lb blocks) at "Michael's" - a chain arts 'n crafts store.
Aye,
Marty
Grandma used to say, "A penny saved is a penny earned. Just save 1 more than you did yesterday to soon be financially set."
Aye,
Marty
Grandma used to say, "A penny saved is a penny earned. Just save 1 more than you did yesterday to soon be financially set."
Marty S said:
Yep, also check out your local "dollar" type stores and look for the biggest, fattest, cheapest candles they have. Always seems cheaper than buying the real paraffin blocks.
And the way we teach our Scouts is to use the paper type (not the foam type) egg cartons. Fill each egg compartment with sawdust, dryer lint, etc. and fill with melted wax. Voila!! 12 instant fire starters.
I thought it was because of paraffin that everyone warned against using DuraFlame logs. My stove manual says to not use wax logs. Is there something else in DuraFlame logs that is harmful to the stove? Or is the quantity of wax the issue? I'm assuming this is a complete no-no with catalytics, correct?
BeGreen said:
I think there are different metals in the ones that claim to produce multi-colored flames and such. I think copper burns blue or green, who knows what else is in there?
The Duraflame log I have here doesn't include an ingredients copy.
The Duraflame website mentions the following ingredients in a terse prose description:
Duraflame® firelogs and wood fire lighting products are made with biomass materials such as sawdust produced by milling operations that was previously burned or hauled to land fills, ground nut shells and petroleum wax as a combustible binder.
Wax (oil) Logs have a whole lot more heat energy than a similar sized wood log.
Wax logs must be burned one at a time (or there's too much heat).
Can't poke 'em (way too much heat with more surface exposed to burn. I've seen this first hand!).
Non-cat EPA stoves probably get way too hot burning them.
Cat owners should probably fear these wax (oil) logs. The multi-color flame ones will likely poison the catalyst metals. Who knows about the other variants?
One thing though. I suspect you could use a small wafer or puck cut from a durflame log to start a fire in a pinch, even in a cat stove, as long as you allowed it to burn completely up, and then allowed another 30 minutes to an hour just to be sure. I've seen a chimney cleaning log at Home Despot that I believe contained various chemicals, but it said it was safe for cat stoves as long as you 'follow the directions'. It basically said to burn a fire afterwards for at least a half hour before engaging the cat.
I wouldn't want to try either of those myself, but I do use a small homemade oil lamp to get my cat stove going. I figure what little residue from the oil remains on the wood easily burns off in the 1/2 hour to 1 and a half hours before I engage the cat. It's been working for two years now. No problems yet.
As I remember correctly there are metals in the cat composition You remember that flash of light
The duraflame logs i sell claim that they dont put out much heat, and are for decrotive purposes only...??
MountainStoveGuy said:
They don't put out much at one time (if you don't break them up), but they burn for 3 hrs (5 lb'er) to 4 hours (6 lb'er). That's a considerable amount of BTU's. I'm not arguing that they won't heat the room, just that the oil in them is BTU rich. More rich than 5 or 6 lbs of wood. I could probably look it up, but I'm feeling lazy, the fire needs tending, and it's time to eat.
i seen a customer burn a couple of duraflame logs (one at a time) in a small vermont castings stove. a fairly new stove. it was heating the stove up to about 500 to 600 degrees for 3 hours by itself. in my fireplace they don't throw much heat but in that stove they did well. i wouldn't burn a fireplace log in my stove it would probably grease up the whole setup like a bad oil burner.
i don't know the after affects of burning multiple logs one after the other. the only after affect that i know of is that my pocket would be alot lighter.
like i said earlier, i think they would grease up the whole setup, stove to chimney.
like i said earlier, i think they would grease up the whole setup, stove to chimney.
- Status
Similar threads
