CN112646620A - Blended gasoline product oil - Google Patents
Blended gasoline product oil Download PDFInfo
- Publication number
- CN112646620A CN112646620A CN202011552342.6A CN202011552342A CN112646620A CN 112646620 A CN112646620 A CN 112646620A CN 202011552342 A CN202011552342 A CN 202011552342A CN 112646620 A CN112646620 A CN 112646620A
- Authority
- CN
- China
- Prior art keywords
- gasoline
- oil
- product oil
- aromatic hydrocarbon
- mixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003502 gasoline Substances 0.000 title claims abstract description 105
- 238000001704 evaporation Methods 0.000 claims abstract description 21
- 230000008020 evaporation Effects 0.000 claims abstract description 21
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000011160 research Methods 0.000 claims abstract description 15
- 238000009835 boiling Methods 0.000 claims abstract description 7
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 28
- BZLVMXJERCGZMT-UHFFFAOYSA-N methyl tert-butyl ether Substances COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 19
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 claims description 18
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 12
- 239000008096 xylene Substances 0.000 claims description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- 230000003197 catalytic effect Effects 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 239000011593 sulfur Substances 0.000 claims description 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical group CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 4
- 150000003738 xylenes Chemical class 0.000 claims description 2
- 239000000654 additive Substances 0.000 abstract description 3
- 230000000996 additive effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 59
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- -1 alkylate Substances 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
- C10L1/06—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for spark 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
- C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
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)
- Liquid Carbonaceous Fuels (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The invention discloses a blended gasoline product oil. The research octane number of the gasoline finished oil is 98-100; the initial boiling point of the gasoline product oil is 30-40 ℃, the 10% evaporation temperature is 50-70 ℃, the 50% evaporation temperature is 102-110 ℃, the 90% evaporation temperature is 162-180 ℃, the final boiling point is less than or equal to 205 ℃, and the residual quantity is less than or equal to 1. The gasoline product oil has high heat value, low cost, wide material source, no need of additive, and high safety.
Description
Technical Field
The invention belongs to the field of fuel chemistry, and particularly relates to blended gasoline product oil.
Background
With the development of national economy and increasingly severe environmental problems, the requirements of the quality indexes of domestic automotive gasoline are more and more severe, and more severe requirements are made on the sulfur content, the aromatic hydrocarbon content and the like of the gasoline. Current gasoline is generally expensive. Therefore, a new blended gasoline is urgently needed, and has better burning resistance and further reduced cost on the premise of meeting the national standard.
Disclosure of Invention
The invention aims to provide the blended gasoline product oil with high heat value and low cost. The gasoline product oil meets the national standard, can be prepared from the conventional raw materials such as raw oil, synthetic oil, fuel oil, oil product additives and the like at will, and only needs the finished product meeting the parameter standard of the application.
The research octane number of the gasoline finished oil is 98-100;
the initial boiling point of the gasoline product oil is 30-40 ℃, the 10% evaporation temperature is 50-70 ℃, the 50% evaporation temperature is 102-110 ℃, the 90% evaporation temperature is 162-180 ℃, the final boiling point is less than or equal to 205 ℃, and the residual quantity is less than or equal to 1.
Optionally, the evaporation temperature of 10% of the gasoline product oil is 58-62 ℃.
Optionally, the 10% evaporation temperature of the finished gasoline-based oil is independently selected from any value of 50 ℃, 52 ℃, 55 ℃, 57 ℃, 58 ℃, 59 ℃, 60 ℃, 61 ℃, 62 ℃, 63 ℃, 64 ℃, 65 ℃, 66 ℃, 68 ℃, 70 ℃ or a range value between any two of the values.
Optionally, the 50% evaporation temperature of the gasoline product oil is 105-108 ℃.
Optionally, the 50% evaporation temperature of the finished gasoline-based oil is independently selected from any value of 102 ℃, 103 ℃, 104 ℃, 105 ℃, 106 ℃, 107 ℃, 108 ℃, 109 ℃, 110 ℃ or a range value between any two.
Optionally, the 90% evaporation temperature of the gasoline product oil is 168-175 ℃.
Optionally, the 90% evaporation temperature of the gasoline-based finished oil is independently selected from any value or range of any two of 162 ℃, 163 ℃, 165 ℃, 167 ℃, 168 ℃, 169 ℃, 170 ℃, 171 ℃, 172 ℃, 173 ℃, 174 ℃, 175 ℃, 176 ℃, 177 ℃, 178 ℃, 179 ℃, 180 ℃.
Optionally, the final boiling point of the gasoline product oil is less than or equal to 200 ℃.
Optionally, the gasoline-based finished oilThe density of (A) is 745 to 760kg/m3。
Optionally, the density of the gasoline finished oil is 745-755 kg/m3。
Optionally, the density of the gasoline finished oil is 750-753 kg/m3。
Optionally, the research octane number of the gasoline finished oil is 98-99.
Optionally, the research octane number of the gasoline finished oil is 98.1-100.
Alternatively, the research octane number of the finished gasoline-based oil is independently selected from any of 98, 98.1, 98.2, 98.3, 98.4, 98.5, 98.6, 98.7, 98.8, 98.9, 99, 99.1, 99.2, 99.3, 99.4, 99.5, 99.6, 99.7, 99.8, 99.9, 100, or a range between any two.
Optionally, the volume percentage of aromatic hydrocarbon of the gasoline product oil is 28-33%.
Optionally, the volume percentage of aromatic hydrocarbon of the gasoline product oil is 30-33%.
Optionally, the volume percent aromatics content of the gasoline based finished oil is independently selected from any of 28%, 29%, 30%, 31%, 32%, 33%, or a range between any two.
Optionally, the sulfur content of the gasoline product oil is less than or equal to 8 mg/kg.
Optionally, the sulfur content of the gasoline product oil is less than or equal to 7 mg/kg.
Optionally, the sulfur content of the gasoline product oil is less than or equal to 6 mg/kg.
Optionally, the 10% evaporation temperature of the gasoline product oil is 58-62 ℃, the 50% evaporation temperature is 105-108 ℃, and the 90% evaporation temperature is 168-175 ℃.
Optionally, the gasoline-type finished oil comprises at least one of the following components:
mixed benzene, methyl tert-butyl ether, alkylate, aromatic hydrocarbon, finished oil No. 92 and naphtha.
Optionally, the research octane number of the hydrocatalytic gasoline is 70-90, and the density is 727-767 kg/m3；
The research octane number of the dimethylbenzene is 115-120, and the density of the dimethylbenzene is 860-868 kg/m3；
The mixed benzene has a research octane number of 105-115 and a density of 851-868 kg/m3；
The research octane number of the methyl tert-butyl ether is 115, and the density of the methyl tert-butyl ether is 740-743 kg/m3；
The research octane number of the alkylate oil is 95, and the density of the alkylate oil is 690-693 kg/m3；
The research octane number of the aromatic hydrocarbon is 92-115, and the density is 754-900 kg/m3；
The research octane number of the finished product oil No. 92 is 92.5-93.2, and the density is 733-738 kg/m3；
The naphtha has a research octane number of 65-70 and a density of 665-755 kg/m3。
Optionally, the gasoline finished oil comprises the following components in parts by mass:
heavy aromatics, mixed trimethylbenzene, xylene, mixed aromatics.
Optionally, the gasoline finished oil comprises the following components in parts by mass:
catalytic gasoline, MTBE, naphtha.
Optionally, the gasoline finished oil comprises the following components in parts by mass:
alkylating and mixing dimethylbenzene.
Optionally, the gasoline-type finished oil comprises the following components:
finished oil 92#, alkylate oil, mixed benzene and aromatic hydrocarbon.
Optionally, the gasoline-type finished oil comprises the following components:
alkylate, mixed benzene, methyl tert-butyl ether, aromatic hydrocarbon, and naphtha.
Optionally, the gasoline-type finished oil comprises the following components:
alkylate, MTBE, mixed trimethylbenzene and aromatic hydrocarbon.
Optionally, the gasoline-type finished oil comprises the following components:
catalytic gasoline, alkylate oil, MTBE, mixed trimethylbenzene and aromatic hydrocarbon.
Optionally, the gasoline-type finished oil comprises the following components:
catalytic gasoline, alkylate, xylene and aromatic hydrocarbon.
Optionally, the gasoline-type finished oil comprises the following components:
alkylate oil, MTBE, and aromatic hydrocarbon.
Optionally, the gasoline-type finished oil comprises at least one of the following components:
mixed benzene, methyl tert-butyl ether, alkylate, xylene, aromatic hydrocarbon, finished oil No. 92 and naphtha.
Optionally, the gasoline-type finished oil comprises the following components:
mixed aromatics, mixed trimethylbenzene, xylene, mixed xylenes.
Optionally, the gasoline-type finished oil comprises the following components:
catalytic gasoline, mixed trimethylbenzene, mixed aromatic hydrocarbon, heavy aromatic hydrocarbon and MTBE.
Optionally, the gasoline-type finished oil comprises the following components:
gasoline aromatic hydrocarbon, mixed trimethylbenzene, mixed aromatic hydrocarbon, heavy aromatic hydrocarbon and MTBE.
In this application, unless otherwise indicated, the data ranges given are selected from any value within the range, and include the endpoints of the range.
In this application, MTBE refers to methyl tert-butyl ether.
Benefits that can be produced by the present application include, but are not limited to:
the gasoline product oil has high heat value, low cost, wide material source, no need of additive, and high safety.
Detailed Description
The present invention will be described in more detail with reference to examples, but the present invention is not limited to these examples.
The raw materials used in the embodiments of the invention are all commercial products, and the gasoline product oil in the embodiments is prepared by mixing the raw materials.
In the present application, the aromatic hydrocarbon includes coal-to-aromatics, aromatic hydrocarbons, coal-based heavy aromatic hydrocarbons, and heavy aromatic hydrocarbons, which are commonly used in the art. Heavy aromatics can be further classified into nona-and deca-carbon aromatics.
In the following examples, hydrocatalytic gasoline is abbreviated as hydrocatalytic gasoline and alkylate oil is abbreviated as alkylate.
In the examples, the proportions refer to the mass parts of the components.
In the examples, the density units are g/cm3。
In the examples, the density sum is the product of the component mass ratio and the density itself.
In the examples, the octane sum is the product of the mass ratio of the components and the octane number itself.
In the examples, the total density value of the blend oil product is the sum of the density sum values of the components, and the total octane value of the blend oil product is the sum of the octane sum values of the components.
Example 1
Example 2
Example 3
Example 4
Example 5
Example 6
Example 7
The names of the manufacturers in the above embodiments are the names of the manufacturers purchasing the corresponding raw materials, and the density units are kg/m3The proportions are mass percentages. The gasoline of 98# is obtained in the examples.
The gasoline product oil obtained in each example is subjected to performance test, and the test method refers to the national standard for motor gasoline (GB 17930-2016). The test site is Ningxia Yinchuan, the altitude is 1010 meters, and the atmospheric pressure is 896 hpa.
Table 1 shows the index data for 98# blended gasoline.
It should be noted that, because of different regions, corresponding altitude, atmospheric pressure, etc., there are certain differences, but according to the national standard test method, the parameters standards given by the national standard and the present application are all satisfied after corresponding conversion.
(the distillation range experimental method according to the petrochemical industry standard needs to be adjusted according to the local atmospheric pressure, and the numerical values in the case already contain atmospheric pressure influence factors).
The test results show that the gasoline product oil provided by each embodiment meets the following requirements:
standard requirements met by table 298 # blended gasoline
The gasoline product oil provided by the embodiment of the application is obviously reduced in fuel consumption per hundred kilometers and the refueling cost compared with the conventional gasoline with the same model under the same driving condition after being tried out by tens of users, wherein:
1. compared with 90 liters of 98# gasoline purchased on the market, the 90 liters of 98# gasoline prepared by the embodiment 1 of the application has the advantages that the vehicle type is win by a road tiger, the running mileage of the gasoline prepared by the application is 700 kilometers, and the running kilometers of the gasoline purchased on the market are 678 kilometers;
2. compared with the commercially available 60L 98# gasoline, the model of the 60L 98# gasoline prepared in the embodiment 2 of the present application is speed E300L, the gasoline prepared in the present application has a mileage of 756 kilometers, and the gasoline purchased in the market has a mileage of 723 kilometers.
3. Compared with the 54L 98# gasoline purchased from the market, the model of the 54L 98# gasoline prepared by the embodiment 3 of the application is Infinidi QX50, the running mileage of the gasoline prepared by the application is 673 kilometers, and the running kilometers of the gasoline purchased from the market are 626 kilometers.
4. Compared with the 63L 98# gasoline purchased from the market, the 63L 98# gasoline prepared by the embodiment 4 of the application has the vehicle type of Nissan Qashima, the gasoline running mileage modulated by the application is 795 kilometers, and the gasoline running kilometers purchased from the market are 733 kilometers.
5. Compared with the commercially available 60 liters of 98# gasoline, the model of the 60 liters of 98# gasoline prepared in the embodiment 5 of the present application is extremely bright, the gasoline running mileage of the gasoline prepared in the present application is 690 kilometers, and the running kilometers of the gasoline purchased in the market are 650 kilometers.
6. Compared with the 62L 98# gasoline purchased from the market, the 62L 98# gasoline prepared by the embodiment 6 of the application has the model of Toyota Hanlanda, the running mileage of the gasoline prepared by the application is 606 kilometers, and the running kilometers of the gasoline purchased from the market are 559 kilometers.
7. Compared with 61L of 98# gasoline purchased from the market, the 61L of 98# gasoline prepared by the method in the embodiment 7 of the present application has the vehicle type of speed 300C, the running mileage of the gasoline prepared by the method is 760 kilometers, and the running kilometers of the gasoline purchased from the market are 715 kilometers.
Although the present application has been described with reference to a few embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application as defined by the appended claims.
Claims (10)
1. The blended gasoline product oil is characterized in that the research octane number of the gasoline product oil is 98-100;
the initial boiling point of the gasoline product oil is 30-40 ℃, the 10% evaporation temperature is 50-70 ℃, the 50% evaporation temperature is 102-110 ℃, the 90% evaporation temperature is 162-180 ℃, the final boiling point is less than or equal to 205 ℃, and the residual quantity is less than or equal to 1.
2. The gasoline-based finished oil according to claim 1, wherein the gasoline-based finished oil has an aromatic hydrocarbon content of 28-33% by volume.
3. The gasoline-based product oil of claim 1, wherein the density of the gasoline-based product oil is 745-760 kg/m3。
4. The gasoline based finished oil of claim 1, wherein the gasoline based finished oil has a sulfur content of 8mg/kg or less.
5. The gasoline-based finished oil according to claim 1, wherein the research octane number of the gasoline-based finished oil is 98.1-100.
6. The gasoline product oil of claim 1, wherein the gasoline product oil has a 10% evaporation temperature of 58-62 ℃, a 50% evaporation temperature of 105-108 ℃, and a 90% evaporation temperature of 168-175 ℃.
7. The gasoline-based product oil of claim 1, wherein the gasoline-based product oil comprises at least one of the following components:
mixed benzene, methyl tert-butyl ether, alkylate, xylene, aromatic hydrocarbon, finished oil No. 92 and naphtha.
8. The gasoline-based product oil of claim 1, comprising the following components:
mixed aromatics, mixed trimethylbenzene, xylene, mixed xylenes.
9. The gasoline-based product oil of claim 1, comprising the following components:
catalytic gasoline, mixed trimethylbenzene, mixed aromatic hydrocarbon, heavy aromatic hydrocarbon and MTBE.
10. The gasoline-based product oil of claim 1, comprising the following components:
gasoline aromatic hydrocarbon, mixed trimethylbenzene, mixed aromatic hydrocarbon, heavy aromatic hydrocarbon and MTBE.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117082 | 2020-02-25 | ||
| CN2020101170823 | 2020-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112646620A true CN112646620A (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011445425.5A Pending CN112646619A (en) | 2020-02-25 | 2020-12-08 | Gasoline product oil |
| CN202011552342.6A Pending CN112646620A (en) | 2020-02-25 | 2020-12-24 | Blended gasoline product oil |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202011445425.5A Pending CN112646619A (en) | 2020-02-25 | 2020-12-08 | Gasoline product oil |
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