CN103113941B - Additive for production of diesel from condensate oil and preparation method thereof - Google Patents
Additive for production of diesel from condensate oil and preparation method thereof Download PDFInfo
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- CN103113941B CN103113941B CN201310058966.6A CN201310058966A CN103113941B CN 103113941 B CN103113941 B CN 103113941B CN 201310058966 A CN201310058966 A CN 201310058966A CN 103113941 B CN103113941 B CN 103113941B
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- additive
- mixture
- naphthenate
- diesel oil
- core additive
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- 239000000654 additive Substances 0.000 title claims abstract description 70
- 230000000996 additive effect Effects 0.000 title claims abstract description 70
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 45
- -1 dicyclopentadienyl iron Chemical compound 0.000 claims abstract description 25
- 239000003208 petroleum Substances 0.000 claims abstract description 21
- 125000005609 naphthenate group Chemical group 0.000 claims abstract description 16
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052742 iron Inorganic materials 0.000 claims abstract description 14
- 235000019387 fatty acid methyl ester Nutrition 0.000 claims abstract description 13
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 12
- 229910002651 NO3 Inorganic materials 0.000 claims abstract description 6
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002283 diesel fuel Substances 0.000 claims description 40
- 239000000203 mixture Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 30
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- IDNUEBSJWINEMI-UHFFFAOYSA-N ethyl nitrate Chemical compound CCO[N+]([O-])=O IDNUEBSJWINEMI-UHFFFAOYSA-N 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- NFWSQSCIDYBUOU-UHFFFAOYSA-N methylcyclopentadiene Chemical compound CC1=CC=CC1 NFWSQSCIDYBUOU-UHFFFAOYSA-N 0.000 claims description 13
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 12
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052788 barium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 239000011572 manganese Substances 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 5
- 241000158728 Meliaceae Species 0.000 claims description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 5
- HSNWZBCBUUSSQD-UHFFFAOYSA-N amyl nitrate Chemical compound CCCCCO[N+]([O-])=O HSNWZBCBUUSSQD-UHFFFAOYSA-N 0.000 claims description 5
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 4
- 235000019401 acetone peroxide Nutrition 0.000 claims description 4
- 239000000011 acetone peroxide Substances 0.000 claims description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims description 4
- GAPFWGOSHOCNBM-UHFFFAOYSA-N isopropyl nitrate Chemical compound CC(C)O[N+]([O-])=O GAPFWGOSHOCNBM-UHFFFAOYSA-N 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- NKFIBMOQAPEKNZ-UHFFFAOYSA-N 5-amino-1h-indole-2-carboxylic acid Chemical compound NC1=CC=C2NC(C(O)=O)=CC2=C1 NKFIBMOQAPEKNZ-UHFFFAOYSA-N 0.000 claims description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 claims description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 abstract 2
- ANHQLUBMNSSPBV-UHFFFAOYSA-N 4h-pyrido[3,2-b][1,4]oxazin-3-one Chemical group C1=CN=C2NC(=O)COC2=C1 ANHQLUBMNSSPBV-UHFFFAOYSA-N 0.000 abstract 1
- 239000011280 coal tar Substances 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 229960002317 succinimide Drugs 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 31
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006353 environmental stress Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
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- Lubricants (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The invention relates to an additive for production of diesel from condensate oil. The additive for production of diesel from condensate oil is characterized by comprising the following components in percentage by weight: 10-55% of fatty alcohol, 10-30% of light benzene, 10-30% of naphthenate, 5-10% of succinimide and 10-30% of core additive, wherein the core additive comprises the following components in percentage by weight: 10-15% of dicyclopentadienyl iron, 10-20% of peroxide, 5-20% of methylcyclopentadienyl manganese tricarbonyl, 10-30% of petroleum sulfonate, 20-35% of nitrate and 25-40% of fatty acid methyl ester. The invention also provides a preparation method of the additive for production of diesel from condensate oil and coal tar.
Description
Technical field:
The present invention relates to diesel-dope preparing technical field, particularly additive needed for diesel oil and preparation method thereof produced by a kind of condensate oil that utilizes.
Background technology:
Under world oil resource scarcity, the crude oil price condition that constantly soaring, environmental stress increases the weight of day by day, various alternate resources has defined the fast-developing situation of a new round.China's oil resource occupancy volume per person is not as good as 1/16 of world average level.By resource restriction, crude oil in China disparities between supply and demand become increasingly conspicuous, more and more higher to the degree of dependence of external oil, and the exploitation of new forms of energy seems particularly important and urgent.Particularly in the last few years, the develop rapidly of Chinese national economy, various diesel vehicle and engineering machinery recoverable amount are increasing sharply, and increase the demand of diesel oil.The continuous increase of diesel oil demand and the minimizing day by day of petroleum resources, define the potential collision hazard of the energy, forces people under limited resources condition, carry out actively diesel oil substitute, explores widely and study.
In China, existing for many years to the research of diesel oil substitute, relevant technologies scheme also has many reports.As application number be 02109072.6 to provide " replacing the clean fuel of diesel oil ", application number be 03103630.9 provide " environmental protection energy saving methanol diesel oil ", application number be 98122851.8 provide " a kind of combined diesel oil ", application number is 200810031445.0 to provide " a kind of compounded diesel oil " etc.These methods have their own characteristics each, but are all with the diesel oil of refining of petroleum, methyl alcohol etc. for main raw material, and the additive used also is prepared for this several raw material.
In prior art, for being that main raw material prepares derv fuel oil with condensate oil, also there is no special additive.
Summary of the invention:
The object of the present invention is to provide a kind of condensate oil that utilizes to produce additive needed for diesel oil, this additive application is in being that main raw material is prepared in common derv fuel oil with condensate oil.
Further, the present invention also aims to provide a kind of and utilize additive the prepare side method of condensate oil production needed for diesel oil.
Utilize the additive of condensate oil production needed for diesel oil, it is characterized in that: this component of additive utilizing condensate oil production needed for diesel oil and the weight percent of each component are:
Fatty alcohol 10 ~ 55%;
Light benzene 10 ~ 30%;
Naphthenate 10 ~ 30%;
Succimide 5 ~ 10%;
Core additive 10 ~ 30%;
Described core additive, the weight percent of its component and each component is:
Dicyclopentadienyl iron 10 ~ 15%;
Superoxide 10 ~ 20%;
Methyl cyclopentadiene three carbon back manganese 5 ~ 20%;
Sulfonated petro-leum 10 ~ 30%;
Nitric ether 20 ~ 35%;
Fatty acid methyl ester 25 ~ 40%.
Utilize the addictive preparation method of condensate oil production needed for diesel oil, comprise the following steps:
Under ambient pressure, load weighted fatty alcohol and light benzene are placed in the reactor with whipping appts;
Under whipped state, add naphthenate, succimide and core additive, keep the temperature of mixture to be 30 ~ 70 DEG C, wherein the weight percent of fatty alcohol, light benzene, naphthenate, succimide, core additive is simultaneously:
Fatty alcohol 10 ~ 55%;
Light benzene 10 ~ 30%;
Naphthenate 10 ~ 30%;
Succimide 5 ~ 10%;
Core additive 10 ~ 30%;
After material all adds, continue insulated and stirred 30 ~ 60min, discharging is to obtain the additive utilized needed for condensate oil production diesel oil;
Wherein, the preparation method of described core additive is as follows:
Under ambient pressure, load weighted fatty acid methyl ester is placed in the reactor with whipping appts;
Under whipped state, add dicyclopentadienyl iron, superoxide, methyl cyclopentadiene three carbon back manganese, sulfonated petro-leum and nitric ether successively, keep the temperature of mixture to be 50 ~ 90 DEG C simultaneously, the weight percent of the described each component of core additive is:
Dicyclopentadienyl iron 10 ~ 15%;
Superoxide 10 ~ 20%;
Methyl cyclopentadiene three carbon back manganese 5 ~ 20%;
Sulfonated petro-leum 10 ~ 30%;
Nitric ether 20 ~ 35%;
Fatty acid methyl ester 25 ~ 40%;
After material all adds, continue insulated and stirred 30 ~ 60min, discharging is to obtain core additive.
Additive provided by the invention is selected materials rationally, and proportioning is suitable, for condensate oil be main material production ordinary diesel oil in, make product colour limpid, calorific value is high, and power is strong, easily starts.
Accompanying drawing illustrates:
Fig. 1 is that addictive preparation method schema needed for diesel oil produced by the condensate oil that utilizes of a better embodiment.
Fig. 2 is preparation method's schema of the core additive of a better embodiment.
In figure: utilize addictive preparation method step S300 ~ S302, the core addictive preparation method step S500 ~ S502 of condensate oil production needed for diesel oil.
Embodiment:
Additive needed for diesel oil produced by the condensate oil that utilizes provided by the invention, for condensate oil light oil distillate for main raw material is prepared in common derv fuel oil, the indices of diesel oil can be made all to reach or be better than national standard.
This utilizes condensate oil to produce the component of additive needed for diesel oil and the weight percent of each component is:
Fatty alcohol 10 ~ 55%;
Light benzene 10 ~ 30%;
Naphthenate 10 ~ 30%;
Succimide 5 ~ 10%;
Core additive 10 ~ 30%;
Described core additive, the weight percent of its component and each component is:
Dicyclopentadienyl iron 10 ~ 15%;
Superoxide 10 ~ 20%;
Methyl cyclopentadiene three carbon back manganese 5 ~ 20%;
Sulfonated petro-leum 10 ~ 30%;
Nitric ether 20 ~ 35%;
Fatty acid methyl ester 25 ~ 40%.
Wherein, described superoxide is the mixture of any one or at least above-mentioned two kinds of material equal proportions in tertbutyl peroxide, hyperis, acetone peroxide, such as, tertbutyl peroxide, hyperis equal proportion mixing obtain mixture, tertbutyl peroxide, hyperis, acetone peroxide equal proportion mixing obtain mixture; Sulfonated petro-leum is the mixture of any one or at least above-mentioned two kinds of material equal proportions in petroleum sodium sulfonate, barium mahogany sulfonate, calcium mahogany sulfonate, zinc petroleum sulfonate; Nitric ether is the mixture of any one or at least above-mentioned two kinds of material equal proportions in isooctyl ester nitrate, isopropyl nitrate, amyl nitrate, hexalin nitric ether, such as, isooctyl ester nitrate, isopropyl nitrate, amyl nitrate equal proportion mixing obtain mixture, amyl nitrate, hexalin nitric ether equal proportion mixing obtain mixture; Described fatty alcohol is the mixture of any one or at least above-mentioned two kinds of material equal proportions in propyl carbinol, isopropylcarbinol, Virahol, Pentyl alcohol, such as, propyl carbinol, isopropylcarbinol, Virahol equal proportion mixing obtain mixture, isopropylcarbinol, Virahol equal proportion mixing obtain mixture; Described light benzene is any one or the two the equal proportion mixture in toluene, dimethylbenzene; Described naphthenate is the mixture of any one or at least above-mentioned two kinds of material equal proportions in sodium napthionate, barium naphthenate, calcium naphthenate, zinc naphthenate.
Referring to Fig. 1, utilize the addictive preparation method of condensate oil production needed for diesel oil, comprise the following steps:
Step S300, under ambient pressure, load weighted fatty alcohol and light benzene are placed in the reactor with whipping appts, wherein environmental stress refers to the natural atmosphere pressure of production facility location;
Step S301, under whipped state, add naphthenate, succimide and core additive, keep the temperature of mixture to be 30 ~ 70 DEG C simultaneously, wherein preferred temperature is 40 ~ 50 DEG C, and wherein the weight percent of fatty alcohol, light benzene, naphthenate, succimide, core additive is:
Fatty alcohol 10 ~ 55%;
Light benzene 10 ~ 30%;
Naphthenate 10 ~ 30%;
Succimide 5 ~ 10%;
Core additive 10 ~ 30%;
Step S302, after material all adds, continues insulated and stirred 30 ~ 60min, and discharging is to obtain the additive utilized needed for condensate oil production diesel oil.
Wherein, referring to Fig. 2, the preparation of core additive comprises the steps:
Step S500, under ambient pressure, is placed in load weighted fatty acid methyl ester in the reactor with whipping appts;
Step S501, under whipped state, add dicyclopentadienyl iron, superoxide, methyl cyclopentadiene three carbon back manganese, sulfonated petro-leum and nitric ether successively, keep the temperature of mixture to be 50 ~ 90 DEG C simultaneously, wherein preferred temperature is 60 ~ 80 DEG C, and the weight percent of the described each component of core additive is:
Dicyclopentadienyl iron 10 ~ 15%;
Superoxide 10 ~ 20%;
Methyl cyclopentadiene three carbon back manganese 5 ~ 20%;
Sulfonated petro-leum 10 ~ 30%;
Nitric ether 20 ~ 35%;
Fatty acid methyl ester 25 ~ 40%;
Step S502, after material all adds, continue insulated and stirred 30 ~ 60min, discharging is to obtain core additive.
Below in conjunction with embodiment, the present invention will be further described:
Embodiment 1
Take condensate oil as the additive that main material production ordinary diesel oil uses, the weight percent of its component and each component is:
Described core additive, the weight percent of its component and each component is:
The additive its preparation method used for main material production ordinary diesel oil with condensate oil is as follows:
Under ambient pressure, load weighted Virahol and toluene are placed in the reactor with whipping appts; Under whipped state, slowly add sodium napthionate, succimide, core additive, keep the temperature of mixture to be 40 DEG C simultaneously; After material all adds, continue insulated and stirred 60min, discharging is to obtain the additive utilized needed for condensate oil production diesel oil.
The preparation method of described core additive is as follows:
Under ambient pressure, load weighted fatty acid methyl ester is placed in the reactor with whipping appts; Under whipped state, slowly add dicyclopentadienyl iron, tertbutyl peroxide, methyl cyclopentadiene three carbon back manganese, petroleum sodium sulfonate, isooctyl ester nitrate successively, keep the temperature of mixture to be 60 DEG C simultaneously; After material all adds, continue insulated and stirred 60min, discharging is to obtain core additive.
Embodiment 2
Take condensate oil as the additive that main material production ordinary diesel oil uses, the weight percent of its component and each component is:
Described core additive, the weight percent of its component and each component is:
The additive its preparation method used for main material production ordinary diesel oil with condensate oil is as follows:
Under ambient pressure, load weighted propyl carbinol and toluene are placed in the reactor with whipping appts; Under whipped state, slowly add barium naphthenate, succimide, core additive, keep the temperature of mixture to be 50 DEG C simultaneously; After material all adds, continue insulated and stirred 40min, discharging is to obtain the additive utilized needed for condensate oil production diesel oil.
The preparation method of described core additive is as follows:
Under ambient pressure, load weighted fatty acid methyl ester is placed in the reactor with whipping appts; Under whipped state, slowly add dicyclopentadienyl iron, hyperis, methyl cyclopentadiene three carbon back manganese, calcium mahogany sulfonate, amyl nitrate successively, keep the temperature of mixture to be 80 DEG C simultaneously; After material all adds, continue insulated and stirred 60min, discharging is to obtain core additive.
Embodiment 3
Take condensate oil as the additive that main material production ordinary diesel oil uses, the weight percent of its component and each component is:
Described core additive, the weight percent of its component and each component is:
The additive its preparation method used for main material production ordinary diesel oil with condensate oil is as follows:
Under ambient pressure, load weighted propyl carbinol and toluene are placed in the reactor with whipping appts; Under whipped state, slowly add barium naphthenate, succimide, core additive, keep the temperature of mixture to be 70 DEG C simultaneously; After material all adds, continue insulated and stirred 40min, discharging is to obtain the additive utilized needed for condensate oil production diesel oil.
The preparation method of described core additive is as follows:
Under ambient pressure, load weighted fatty acid methyl ester is placed in the reactor with whipping appts; Under whipped state, slowly add dicyclopentadienyl iron, acetone peroxide, methyl cyclopentadiene three carbon back manganese, zinc petroleum sulfonate and isooctyl ester nitrate and isopropyl nitrate mixture successively, keep the temperature of mixture to be 70 DEG C simultaneously; After material all adds, continue insulated and stirred 50min, discharging is to obtain core additive.
Claims (1)
1. utilize the additive of condensate oil production needed for diesel oil, it is characterized in that: this component of additive utilizing condensate oil production needed for diesel oil and the weight percent of each component are:
Fatty alcohol 10 ~ 55%;
Light benzene 10 ~ 30%;
Naphthenate 10 ~ 30%;
Succimide 5 ~ 10%;
Core additive 10 ~ 30%;
Described core additive, the weight percent of its component and each component is:
Dicyclopentadienyl iron 10 ~ 15%;
Superoxide 10 ~ 20%;
Methyl cyclopentadiene three carbon back manganese 5 ~ 20%;
Sulfonated petro-leum 10 ~ 30%;
Nitric ether 20 ~ 35%;
Fatty acid methyl ester 25 ~ 40%;
Wherein, described superoxide is the mixture of any one or at least above-mentioned two kinds of material equal proportions in tertbutyl peroxide, hyperis, acetone peroxide; Sulfonated petro-leum is the mixture of any one or at least above-mentioned two kinds of material equal proportions in petroleum sodium sulfonate, barium mahogany sulfonate, calcium mahogany sulfonate, zinc petroleum sulfonate; Nitric ether is the mixture of any one or at least above-mentioned two kinds of material equal proportions in isooctyl ester nitrate, isopropyl nitrate, amyl nitrate, hexalin nitric ether; Described fatty alcohol is the mixture of any one or at least above-mentioned two kinds of material equal proportions in propyl carbinol, isopropylcarbinol, Virahol, Pentyl alcohol; Described light benzene is any one or the two the equal proportion mixture in toluene, dimethylbenzene; Described naphthenate is the mixture of any one or at least above-mentioned two kinds of material equal proportions in sodium napthionate, barium naphthenate, calcium naphthenate, zinc naphthenate.
2. utilize the addictive preparation method of condensate oil production needed for diesel oil, comprise the following steps:
Under ambient pressure, load weighted fatty alcohol and light benzene are placed in the reactor with whipping appts;
Under whipped state, add naphthenate, succimide and core additive, keep the temperature of mixture to be 30 ~ 70 DEG C, wherein the weight percent of fatty alcohol, light benzene, naphthenate, succimide, core additive is simultaneously:
Fatty alcohol 10 ~ 55%;
Light benzene 10 ~ 30%;
Naphthenate 10 ~ 30%;
Succimide 5 ~ 10%;
Core additive 10 ~ 30%;
After material all adds, continue insulated and stirred 30 ~ 60min, discharging is to obtain the additive utilized needed for condensate oil production diesel oil;
Wherein, the preparation method of described core additive is as follows:
Under ambient pressure, load weighted fatty acid methyl ester is placed in the reactor with whipping appts;
Under whipped state, add dicyclopentadienyl iron, superoxide, methyl cyclopentadiene three carbon back manganese, sulfonated petro-leum and nitric ether successively, keep the temperature of mixture to be 50 ~ 90 DEG C simultaneously, the weight percent of the described each component of core additive is:
Dicyclopentadienyl iron 10 ~ 15%;
Superoxide 10 ~ 20%;
Methyl cyclopentadiene three carbon back manganese 5 ~ 20%;
Sulfonated petro-leum 10 ~ 30%;
Nitric ether 20 ~ 35%;
Fatty acid methyl ester 25 ~ 40%;
After material all adds, continue insulated and stirred 30 ~ 60min, discharging is to obtain core additive.
3. addictive preparation method needed for diesel oil produced by the condensate oil that utilizes according to claim 2, it is characterized in that: under whipped state, adds naphthenate, succimide and core additive, keep the temperature of mixture to be 40 ~ 50 DEG C simultaneously.
4. addictive preparation method needed for diesel oil produced by the condensate oil that utilizes according to claim 2, it is characterized in that: under whipped state, add dicyclopentadienyl iron, superoxide, methyl cyclopentadiene three carbon back manganese, sulfonated petro-leum and nitric ether successively, keep the temperature of mixture to be 60 ~ 80 DEG C simultaneously.
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| CN109694758A (en) * | 2019-02-20 | 2019-04-30 | 郑州星创能源科技有限公司 | A kind of high heating value alcohol radical liquid fuel and preparation method thereof |
| CN113583725A (en) * | 2021-08-26 | 2021-11-02 | 浙江百盟能源科技有限公司 | Production formula and preparation method of industrial oil for combustor |
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| CN1334322A (en) * | 2001-07-30 | 2002-02-06 | 李宇翔 | Environment-protecting energy-saving improver of lead-free gasoline |
| CN1766066A (en) * | 2005-11-16 | 2006-05-03 | 中国石油化工集团公司 | Diesel fuel additive and its uses |
| CN101070501A (en) * | 2006-05-08 | 2007-11-14 | 马征坤 | Energy-saving environment-protective fuel-oil compounding agent |
| CN1923976A (en) * | 2006-09-15 | 2007-03-07 | 宋建功 | Regeneration dynamic fuel oil and preparation method thereof |
| CN101003756A (en) * | 2007-01-18 | 2007-07-25 | 鲁希诺 | Synthetized diesel oil |
| CN102051248A (en) * | 2009-11-10 | 2011-05-11 | 济南开发区星火科学技术研究院 | Method for improving diesel fuel CN (Cetane Number) |
| CN102329662A (en) * | 2011-09-08 | 2012-01-25 | 辽宁石油化工大学 | Method for blending diesel oil with high cetane number by using aviation kerosene refined from gas condensate |
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