CZ33600U1 - Alternative biofuel from waste sludge - Google Patents
Alternative biofuel from waste sludge Download PDFInfo
- Publication number
- CZ33600U1 CZ33600U1 CZ2019-36442U CZ201936442U CZ33600U1 CZ 33600 U1 CZ33600 U1 CZ 33600U1 CZ 201936442 U CZ201936442 U CZ 201936442U CZ 33600 U1 CZ33600 U1 CZ 33600U1
- Authority
- CZ
- Czechia
- Prior art keywords
- mixture
- sludge
- biofuel
- higher fatty
- fatty acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
- C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Fats And Perfumes (AREA)
- Liquid Carbonaceous Fuels (AREA)
Description
Oblast technikyTechnical field
Technické řešení se týká alternativního biopaliva z odpadních tukových kalů.The technical solution concerns an alternative biofuel from waste fat sludge.
Dosavadní stav technikyBACKGROUND OF THE INVENTION
Biopaliva se vyrábí zejména z rostlinných nenasycených vyšších mastných kyselin (VMK) olejů. Největší je podíl řepkového oleje. Při výrobě biopaliv se přidává i podíl cca 10 % živočišných tuků. Živočišné tuky vyžadují před zpracováním rafinací.Biofuels are mainly produced from vegetable unsaturated higher fatty acids (VMK) oils. The largest proportion of rapeseed oil. In the production of biofuels, a proportion of about 10% of animal fats is added. Animal fats require refining before processing.
Na konci výrobních procesů zpracování masa a VŽP III. kategorie obvykle bývá tukolapač lapol, nebo flotační zařízení, které separuje z odpadních vod tukové částice, které by následně způsobovaly problémy při čištění odpadních vod. Kal z těchto zařízení je zatížen nečistotami a vodou a velmi obtížně se rafinuje. Někdy se využívá jako vstup do bioplynových stanic.At the end of the production processes of meat processing and the environment III. the category is usually lapol, or flotation equipment, which separates the grease particles from the wastewater, which would subsequently cause problems in wastewater treatment. The sludge from these plants is loaded with dirt and water and is very difficult to refine. Sometimes it is used as an input to biogas plants.
Podstata technického řešeníThe essence of the technical solution
Předložené technické řešení se týká využití odpadních tukových kalů v podobě alternativního biopaliva. Toto biopalivo obsahuje 20 až 95 % hmotnostních směsi esterů vyšších mastných kyselin z odpadních tukových kalů a jednofunkčních alkoholů. Složení jednotlivých esterů směsi je vyjádřitelné všeobecným chemickým vzorcem R1COOR2, kde Ri je uhlovodíkový řetězec příslušné vyšší mastné kyseliny a R2 je uhlovodíkový řetězec esterifikačního alkoholu s tím, že počet atomů uhlíku v tomto řetězci R2 je 1 až 5.The present technical solution concerns the use of waste fat sludge in the form of an alternative biofuel. This biofuel contains 20 to 95% by weight of a mixture of higher fatty acid esters from waste fatty sludge and monohydric alcohols. The composition of the individual esters of the mixture is expressed by the general chemical formula R 1 COOR 2, wherein R 1 is the hydrocarbon chain of the respective higher fatty acid and R 2 is the hydrocarbon chain of the esterifying alcohol, with the number of carbon atoms in this chain R 2 being 1-5.
Alternativní biopalivo podle technického řešení je připraveno bez nutnosti rafinace tak, že teplota tání se sníží z rozpětí 110 až 130 °C na 45 až 60 °C.The alternative biofuel of the present invention is prepared without the need for refining such that the melting point is reduced from a range of 110 to 130 ° C to 45 to 60 ° C.
Biopalivo je efektivně využitelné v energetice - k výrobě tepla pomocí adaptačních hořáků. Možná je i jeho další aplikace pro výrobu bionafiy.Biofuel can be used effectively in the energy sector - to generate heat with adaptive burners. Another application for the production of biodiesel is also possible.
Příklady uskutečnění technického řešeníExamples of technical solutions
Příklad 1Example 1
Alternativní biopalivo v příkladném provedení obsahuje směs esterů vyšších mastných kyselin z odpadních tukových kalů ze zpracování masa a metanolu. Složení jednotlivých esterů směsi je vyjádřitelné všeobecným chemickým vzorcem R1COOCH3, kde Ri je uhlovodíkový řetězec příslušné vyšší mastné kyseliny a CH3 je uhlovodíkový řetězec metanolu jako esterifikačního alkoholu.An alternative biofuel in an exemplary embodiment comprises a mixture of higher fatty acid esters from waste fatty sludge from meat and methanol processing. The composition of the individual esters of the mixture is expressed by the general chemical formula R 1 COOCH 3, where R 1 is the hydrocarbon chain of the respective higher fatty acid and CH 3 is the hydrocarbon chain of methanol as the esterifying alcohol.
Příklad 2Example 2
Alternativní biopalivo v příkladném provedení obsahuje směs esterů vyšších mastných kyselin z odpadních tukových kalů ze zpracování masa a směsi jednofunkčních alkoholů, 50 % methanolu a 50 % ethanolu. Složení jednotlivých esterů směsi je vyjádřitelné všeobecným chemickým vzorcem R1COOCH3, resp. R1COOC2H5, kde Ri je uhlovodíkový řetězec příslušné vyšší mastné kyseliny, CH3 je uhlovodíkový řetězec metanolu, C2H5 je uhlovodíkový řetězec etanolu jako esterifikačního alkoholu.An alternative biofuel in the exemplary embodiment comprises a mixture of higher fatty acid esters from waste fatty sludge from meat processing and a mixture of monohydric alcohols, 50% methanol and 50% ethanol. The composition of the individual esters of the mixture is expressed by the general chemical formula R1COOCH3, respectively. R 1 COOC 2 H 5, wherein R 1 is the hydrocarbon chain of the respective higher fatty acid, CH 3 is the hydrocarbon chain of methanol, C 2 H 5 is the hydrocarbon chain of ethanol as esterifying alcohol.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CZ2019-36442U CZ33600U1 (en) | 2019-07-26 | 2019-07-26 | Alternative biofuel from waste sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CZ2019-36442U CZ33600U1 (en) | 2019-07-26 | 2019-07-26 | Alternative biofuel from waste sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CZ33600U1 true CZ33600U1 (en) | 2020-01-14 |
Family
ID=69160503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ2019-36442U CZ33600U1 (en) | 2019-07-26 | 2019-07-26 | Alternative biofuel from waste sludge |
Country Status (1)
| Country | Link |
|---|---|
| CZ (1) | CZ33600U1 (en) |
-
2019
- 2019-07-26 CZ CZ2019-36442U patent/CZ33600U1/en active Protection Beyond IP Right Term
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Knothe | Fuel properties of highly polyunsaturated fatty acid methyl esters. Prediction of fuel properties of algal biodiesel | |
| Chen et al. | The potential of microalgae in biodiesel production | |
| Krohn et al. | Production of algae-based biodiesel using the continuous catalytic Mcgyan® process | |
| Dixit et al. | Linseed oil as a potential resource for bio-diesel: a review | |
| Knothe et al. | Cuphea oil as source of biodiesel with improved fuel properties caused by high content of methyl decanoate | |
| Lin et al. | Fuel properties of biodiesel produced from the crude fish oil from the soapstock of marine fish | |
| Moser et al. | Production and evaluation of biodiesel from field pennycress (Thlaspi arvense L.) oil | |
| Silitonga et al. | Schleichera oleosa L oil as feedstock for biodiesel production | |
| Ashokkumar et al. | Optimization and characterization of biodiesel production from microalgae Botryococcus grown at semi-continuous system | |
| Bouaid et al. | Biodiesel production from biobutanol. Improvement of cold flow properties | |
| CL2009001061A1 (en) | Isolated thraustochytrium microorganism that produces fatty acids comprising at least 40% by weight of docosahexaenoic acid and 0.5% to 6% by weight of n-6 docosapentaenoic acid in the triglyceride fraction; biomass and culture comprising said microorganism; microbial oil and food product; use of the microorganism in a method to produce microbial oil, useful for treating inflammation. | |
| Hussain et al. | Lipid profiling and corresponding biodiesel quality of Mortierella isabellina using different drying and extraction methods | |
| Kumar et al. | Biodiesel production and characterization from non-edible oil tree species Aleurites trisperma Blanco | |
| MY183587A (en) | Process for the purification of a fatty acid alkyl ester by liquid/liquid extraction | |
| AA et al. | Comparison of the properties of palm oil and palm kerneloil biodiesel in relation to the degree of unsaturation of their oil feedstocks | |
| Khazaai et al. | Review on methyl ester production from inedible rubber seed oil under various catalysts | |
| Hakimi et al. | Engine-compatible biodiesel from Leucaena leucocephala seed oil | |
| Forde et al. | Biobased fats (lipids) and oils from biomass as a source of bioenergy | |
| Golimowski et al. | Biofuel parameter dependence on waste fats’ fatty acids profile | |
| CZ33600U1 (en) | Alternative biofuel from waste sludge | |
| Bello et al. | cottonseed (Gossypium arboretum) oil biodiesel | |
| PH12019500013B1 (en) | Process for preparing fatty acids by ester hydrolysis | |
| Fan et al. | Preparation and characterization of biodiesel produced from fish oil | |
| AT507361A1 (en) | PROCESS FOR THE PRODUCTION OF BIODIESEL | |
| Mbatia | Valorisation of fish waste biomass through recovery of nutritional lipids and biogas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model registered |
Effective date: 20200114 |
|
| ND1K | First or second extension of term of utility model |
Effective date: 20230615 |