CN1683478A - Method for synthesizing liquid gasoline as fuel oil of IC engine - Google Patents
Method for synthesizing liquid gasoline as fuel oil of IC engine Download PDFInfo
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- CN1683478A CN1683478A CN 200410155547 CN200410155547A CN1683478A CN 1683478 A CN1683478 A CN 1683478A CN 200410155547 CN200410155547 CN 200410155547 CN 200410155547 A CN200410155547 A CN 200410155547A CN 1683478 A CN1683478 A CN 1683478A
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Abstract
The fuel oil for internal combustion engine is prepared through preparing liquid methane with biological waste, timber, and other waste plant material; and then mixing the prepared methane with ethanol, gasoline purifying and saving agent and tert-butyl methyl ether to prepared fuel oil. The fuel oil may be used in available gasoline engine to replace gasoline without needing any altering. The present invention has the features of rich material source, high product quality, low cost and capacity of large scale production.
Description
Technical field
The present invention relates to the synthetic method of a kind of synthetic method of fuel, particularly a kind of gasoline as fuel oil of IC engine.
Background technology
The oil fuel that conventional gasoline oil engine (engine) uses all is to adopt the various label gasoline of mineral oil through refining, allocating, and environmental pollution is bigger in application.And oil is non-renewable and the underground limited resources that progressively exhaust, and increasing to its demand along with expanding economy, the crisis of the energy also comes obviously more.For a long time, in order to reduce the dependence to oil, people have proposed the technical scheme of many artificial synthetic fuel oils.But, all fail to form scale production basically because synthetic cost is too high or the end properties index is bad.
Summary of the invention
The objective of the invention is to: the method that a kind of new synthesizing liquid gasoline as fuel oil of IC engine is provided.This method synthetic oil fuel, good performance indexes, synthetic cost be low, be easy to scale production.
Technical scheme of the present invention: the method for synthesizing liquid gasoline as fuel oil of IC engine is characterized in that this method may further comprise the steps:
A, depleted biological waste, timber, plant, food are pulverized, the A product;
B, the A product are sent in the methane generating unit, steam is heated to 100～120 ℃ and was kept 5～10 hours, is cooled to 30～45 ℃ and continue to keep these temperature then, makes the fermentation of A product, rottenly becomes, gasifies, and the methane gas that obtains is the B product;
C, the B product are sent in the low temperature dewatering filtering and impurity removing device, are maintained the temperature at-45～-30 ℃, make impurity and the moisture content precipitation of freezing, gas after filtering, obtaining methane gas is the C product;
D, the C product are sent into low temperature change in the liquid device, maintain the temperature at-165～-90 ℃, the liquid methane that obtains is the D product;
E, by following weight proportion: 50～70 parts of D product, 30～50 parts of straight alcohols, be on the waiting list D product and straight alcohol, join again and get 0.08～0.5 part of gasoline purification province finish, 0.5～2 part methyl tertiary butyl ether as additive; D product, straight alcohol and additive are added in the low temperature synthesizer, under-95～-90 ℃ of temperature, stirred 1～2 hour, after stopping to stir, under-95～-90 ℃ of temperature, kept 1～2 hour, allow it be warmed up to room temperature naturally again, get finished product.
Compared with the prior art, oil fuel of the present invention is to adopt the discarded resources such as " biological waste, timber, plant, foods " of sustainable regenerated to make main starting material, through artificial synthetic product fast.Under the condition of the no any change of gasoline engine (engine) machinery, can use, power is unaffected, pollution emission zero release, environmentally safe.Have the advantages that raw material resources are abundant, product performance index is good, synthetic cost is low, be easy to scale production.Oil fuel of the present invention can be used as the substitute of gasoline, is used for various gasoline engines.
Embodiment:
Embodiment 1.Synthesizing liquid gasoline as fuel oil of IC engine by the following method.
A, depleted biological waste, timber, plant, food are pulverized, the A product.
B, the A product are sent in the methane generating unit, steam is heated to 100～120 ℃ and was kept 5～10 hours, is cooled to 30～45 ℃ and continue to keep these temperature then, makes the fermentation of A product, rottenly becomes, gasifies, and the methane gas that obtains is the B product; The methane generating unit can adopt the device that is similar to the methane-generating pit class of producing biogas.
C, the B product are sent in the low temperature dewatering filtering and impurity removing device, are maintained the temperature at-45～-30 ℃, make impurity and the moisture content precipitation of freezing, gas after filtering, obtaining methane gas is the C product; Low temperature dewatering filtering and impurity removing device can adopt refrigerating apparatus to add the combination of gas filter plant.
D, the C product are sent into low temperature change in the liquid device, maintain the temperature at-160 ℃～-155 ℃, the liquid methane that obtains is the D product; Low temperature is changed liquid device can adopt the low-temperature freezing facilities that natural gas is converted to liquify natural gas or liquefied gas production usefulness.
E, by following weight proportion: D product 65Kg, straight alcohol 34Kg, be on the waiting list D product and straight alcohol, join again get 0.1Kg gasoline purification province finish (claiming the Cress ignition dope again), 1Kg methyl tertiary butyl ether as additive; D product, straight alcohol and additive are added in the low temperature synthesizer, under-95～-90 ℃ of temperature, stirred 1～2 hour, after stopping to stir, under-95～-90 ℃ of temperature, kept 1～2 hour, allow it be warmed up to room temperature naturally again, must be equivalent to the fuel oil product of No. 97 gasoline.No. 97 gasoline of finished product and petroleum refining are made comparative and are used, and are applied on two-stroke motorcycle and the 1.8T of the Santana vehicle, and every kind of each vehicle of oil fuel respectively moves 2000km.Comparative result: power power basically identical, oil consumption is in a basic balance.The tail gas test: No. 97 gasoline is emitted in 2 standards of Europe, and the synthesizing liquid gasoline as fuel oil of IC engine discharging is zero release.
Embodiment 2.Carry out step a, b, c, d by embodiment 1, obtain the D product.By following weight proportion: D product 55Kg, straight alcohol 44 Kg, be on the waiting list D product and straight alcohol, join again get 0.1Kg gasoline purification province finish, 1Kg methyl tertiary butyl ether as additive; D product, straight alcohol and additive are added in the low temperature synthesizer, under-95～-90 ℃ of temperature, stirred 1～2 hour, after stopping to stir, under-95～-90 ℃ of temperature, kept 1～2 hour, allow it be warmed up to room temperature naturally again, must be equivalent to the fuel oil product of No. 90 gasoline.No. 90 gasoline of finished product and petroleum refining are made comparative and are used, and are applied on two-stroke motorcycle and the 1.8T of the Santana vehicle, and every kind of each vehicle of oil fuel respectively moves 2000km.Comparative result: power power basically identical, oil consumption is in a basic balance.The tail gas test: No. 90 gasoline is emitted in 2 standards of Europe, and the synthesizing liquid gasoline as fuel oil of IC engine discharging is zero release.
Claims (1)
1. the method for synthesizing liquid gasoline as fuel oil of IC engine is characterized in that, this method may further comprise the steps:
A, depleted biological waste, timber, plant, food are pulverized, the A product;
B, the A product are sent in the methane generating unit, steam is heated to 100～120 ℃ and was kept 5～10 hours, is cooled to 30～45 ℃ and continue to keep these temperature then, makes the fermentation of A product, rottenly becomes, gasifies, and the methane gas that obtains is the B product;
C, the B product are sent in the low temperature dewatering filtering and impurity removing device, are maintained the temperature at-45～-30 ℃, make impurity and the moisture content precipitation of freezing, gas after filtering, obtaining methane gas is the C product;
D, the C product are sent into low temperature change in the liquid device, maintain the temperature at-165～-90 ℃, the liquid methane that obtains is the D product;
E, by following weight proportion: 50～70 parts of D product, 30～50 parts of straight alcohols, be on the waiting list D product and straight alcohol, join again and get 0.08～0.5 part of gasoline purification province finish, 0.5～2 part methyl tertiary butyl ether as additive; D product, straight alcohol and additive are added in the low temperature synthesizer, under-95～-90 ℃ of temperature, stirred 1～2 hour, after stopping to stir, under-95～-90 ℃ of temperature, kept 1～2 hour, allow it be warmed up to room temperature naturally again, get finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410155547 CN1683478A (en) | 2004-12-20 | 2004-12-20 | Method for synthesizing liquid gasoline as fuel oil of IC engine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410155547 CN1683478A (en) | 2004-12-20 | 2004-12-20 | Method for synthesizing liquid gasoline as fuel oil of IC engine |
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| CN1683478A true CN1683478A (en) | 2005-10-19 |
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| CN 200410155547 Pending CN1683478A (en) | 2004-12-20 | 2004-12-20 | Method for synthesizing liquid gasoline as fuel oil of IC engine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101432396B (en) * | 2006-03-30 | 2013-06-19 | 新日铁工程技术株式会社 | Liquid fuel synthesis system |
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2004
- 2004-12-20 CN CN 200410155547 patent/CN1683478A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101432396B (en) * | 2006-03-30 | 2013-06-19 | 新日铁工程技术株式会社 | Liquid fuel synthesis system |
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