Depending on volume output, & assuming no heavy metals or industrial chemicals, can one not just lead the water into nearby paddy fields? Perhaps using a number of local paddy fields as a "wetlands" that would allow aerobic bacteria to do their job & clarify the water & reduce the BOD, palm oil etc? However I am not a water expert. Water should not go straight into river as would kill fish, but could so after b ioremediation?
Good day! For water purification in the production of palm oil, I would suggest :- put a filter that would reduce oil loss and at the same time would have dehydrated him. This occurs without the heat treatment process takes place by simple laminar fluid flow. Further stock I would have handled in the hydro-wave machine, clearing a drain, Bessarabia water for reuse of its use. If necessary, it will be possible to obsolete water without the use of reverse osmosis, new energy-efficient technologies. for the production of drinking water. The cost of desalination will not exceed 0.6 kW per 1m3. I misspoke and was not mistaken - 0,6 kW.
Pak Dann, would you like a risk free demo of the Biocleaner system? very small foot print and very low opex. its anaerobic/aerobic. no sludge and no odor issue, the water becomes very clear.
I have worked with and seen this Biocleaner system that Eros talks about. I have seen it eliminate odor on Hog Lagoons in one or two days. I have seen it lower Nitrogen and Phosphorus and I have witnessed it reducing Sludge.
no, Pak Dann. our unit produces a lot of beneficial microbes and it also powers anaerobic systems...it enhances it in many ways..it eliminates the sludge, it breaks down hard COD, it makes things settle faster. as aerobic, it saves a lot of power. and it polishes very well. let me know if you are interested, i can have my manager in Jakarta call you. no risk to try. We can even work on this with university of Indonesia.
Main Treatment: Anaerobic granular sludge system such as BIOPAQ-IC, BIOPAQ®UASBplus or BIOPAQ-AFR. The last one seems to be a good solution for this case due to the fatty nature of the wastewater.
Post Treatment: Aerated activated sludge system
Paques with a sales office in Kuala Lumpur can design and build a complete waste water treatment plant.
Additional information would be nice:
COD/BOD ratio, flow per day, flow per hour. Fluctuation in flow (kg COD) between peak and off season, Fluctuation in flow (Kg COD) between week and weekend days. Final effluent demands.
I have spoken to Veolia. UASB is not an option for palm oil mill effluent due to FOG content too high and the waste is recalcitrant with fiberous content such as tannin and lignin
Hi Danny; It would be helpful if you can provide more data such as the the footprint available to you and the effluent's parameters. Also the end use of treated water, and the daily flow.
I have done some work for olive oil squeezing entities which had almost the same in-fluent's parameters of yours.
As to answer your question: We convert Palm Oil Mill Effluent (POME) biologically to green energy: methane to replace fossil fuel in the steam boilers of the palm oil mills. This is the only truly sustainable technology producing far more energy than consumed for the complete treatment. Last-but-not-least our high-rate methane reactors have the smallest footprint. We designed such full-scale POME green energy plants in The Philippines and in Malaysia. If interested, I can send you more information via email.
My Client already have several offer with CSTR and covered lagoon system. They are wondering if we have smaller unit such as UASB, but i learnt that UASB is not appropriate for this kind of waste stream
Ideal for treatment of hardly decomposable components that can not be treated in biological treatment Features 1. Reduce COD component Reduce COD component Utilize strong oxidizing power by reaction between special filter medium and sodium hypochlorite,We will process it.2. Easy maintenance and maintenance Sludge and consumables are not generated, maintenance is easy.
TSS : 20000ppm
With sludge, raising TSS of treated water and turbidity, it becomes source of foaming. Fungicides,. Strong acids, strong alkalis, surfactants, sulfides, persistent substances etc.
Cause: Drainage was treated with anaerobic adjustment tank or initial sedimentation tank due to the presence of high concentration of readily decomposable organic matter such as organic acid.
FOG : 5000
?????
PH : 4-5
Hydrolysis of acetic acid Hydrolysis of salt Hydrolysis of esters Hydrothermal hydrolysis of starch Electrochemistry (Electrolysis)
There is the above.
Japan If it is Ebara, we are making a water purification plant so even if 100% is impossible I think that 90 can be reduced and discharge is possible.I can introduce.For one, the fish is alive.
You may want to consider using the Archaea microbial group. Their basic function is to breakdown compounds into elemental form. These elements will become food for plant and animal life. (fish). They have zero pathogenic properties. They never mutate. They have a Zero foot print. . Restore soil fertility.. Only concern is the Ph. indicated. Archaea have a range of 5.5 to 10.0 .
The waste materials do not need to be transported. All done Insitu. Clarification of request required. No residue or waste. When complete water will be potable. Cost is % of a penny per gallon. No machines, no secondary ponds, no transport no waste free natural fertilizer, potable drinking water, and the waste microbial processing can collect electrons to make ,use, and store electricity. Email or call anytime.
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by Guy McGowen, East Coast Archaea - President
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using conventional ponding system? whats is the expected hydraulic retention time?
With UASB and UABioremedition media reactor with recycle 30-40% to input. The effluent flows to aeration pond. The system will produce biomethane gas and very compact system.
With UASB and UABioremedition media reactor with recycle 30-40% to input. The effluent flows to aeration pond. The system will produce biomethane gas and very compact system.
With UASB and UABioremedition media reactor with recycle 30-40% to input. The effluent flows to aeration pond. The system will produce biomethane gas and very compact system.
Yes we also have something to offer. But as other people requested below, we need to know the average hourly flow rate, the expected peak daily demand and available space.
The daily flowrate is about 700CUM/day we can build a buffer tank to cool and control PH, then feed them to the process. The probelm is that they are build on marsh land, hence the reason for small foot print. to reduce cost of piling
Dann Lee , to better evaluate which technology can meet your demand, it is necessary to know the average hourly and daily flow and the available area. Do you also need to have in mind that, in general, compact solutions based on high load systems can bring to you high operational costs. This is a trade off point you need to consider in your assessment.
I need to know more information concerning how large this operation is. Our System can reduce the COD, the FOG and the TSS drastically. I need to know the size of the holding tank (or settling tank) and the HRT in that tank. I can introduce a proven system which uses Aerobic Microbes and I can also introduce a combination system of both Aerobic and Anaerobic microbes. The reduction will start immediately however the completing of the reduction depends on how much time we have to work with it.
We can assure and guarantee of the reduction to an acceptable level.