Additive for production of diesel from condensate oil and preparation method thereof

A technology for condensate oil and additives, which is applied in the field of diesel additive preparation, can solve the problem of no additives, etc., and achieve the effects of proper ratio, easy start-up and high calorific value

Inactive Publication Date: 2013-05-22
宁夏易星能源科技开发有限公司
View PDF11 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, there is no special additive for the preparation of vehicle diesel with condensate oil as the main raw material

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Additive for production of diesel from condensate oil and preparation method thereof
  • Additive for production of diesel from condensate oil and preparation method thereof
  • Additive for production of diesel from condensate oil and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0058] Please see also figure 1 A method for preparing additives required for producing diesel oil from condensate oil, comprising the following steps:

[0059] Step S300, placing the weighed fatty alcohol and light benzene in a reactor with a stirring device under ambient pressure, wherein the ambient pressure refers to the natural atmospheric pressure in the area where the production facility is located;

[0060] Step S301, under stirring, add naphthenate, succinimide and core additives, while keeping the temperature of the mixed material at 30-70°C, wherein the preferred temperature is 40-50°C, wherein fatty alcohol, light The weight percent of benzene, naphthenate, succinimide, core additive is:

[0061] Fatty alcohol 10-55%;

[0062] Light benzene 10-30%;

[0063]Naphthenate 10-30%;

[0064] Succinimide 5-10%;

[0065] Core additives 10-30%;

[0066] Step S302, after all the materials are added, the heat preservation and stirring are continued for 30-60 minutes, and...

Embodiment 1

[0079] The additives used to produce ordinary diesel oil with condensate oil as the main raw material, its components and the weight percentage of each component are:

[0080]

[0081]

[0082] Described core additive, its component and the weight percent of each component are:

[0083]

[0084] The preparation method of the additives used in the production of ordinary diesel oil with condensate oil as the main raw material is as follows:

[0085] Under ambient pressure, put weighed isopropanol and toluene in a reactor with a stirring device; under stirring, slowly add sodium naphthenate, succinimide, and core additives while keeping the mixture The temperature is 40°C; after all the materials are added, continue to keep warm and stir for 60 minutes, and discharge the materials to obtain the additives required for the production of diesel oil from condensate oil.

[0086] The preparation method of described core additive is as follows:

[0087] Under ambient pressur...

Embodiment 2

[0089] The additives used to produce ordinary diesel oil with condensate oil as the main raw material, its components and the weight percentage of each component are:

[0090]

[0091] Described core additive, its component and the weight percent of each component are:

[0092]

[0093] The preparation method of the additives used in the production of ordinary diesel oil with condensate oil as the main raw material is as follows:

[0094] Under ambient pressure, put the weighed n-butanol and toluene in a reaction kettle with a stirring device; under stirring, slowly add barium naphthenate, succinimide, and core additives, while keeping the mixed materials The temperature is 50°C; after all the materials are added, continue to keep warm and stir for 40 minutes, and discharge the materials to obtain the additives required for the production of diesel oil from condensate.

[0095] The preparation method of described core additive is as follows:

[0096] Under ambient pres...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

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: [0001] The invention relates to the technical field of preparation of diesel oil additives, in particular to an additive required for producing diesel oil from condensate oil and a preparation method thereof. Background technique: [0002] Under the conditions of shortage of oil resources in the world, rising crude oil prices, and increasing environmental pressure, various alternative resources have formed a new round of rapid development. The per capita possession of oil resources in my country is less than 1 / 16 of the world average. Constrained by resources, the contradiction between supply and demand of crude oil in my country is becoming more and more prominent, and the dependence on foreign oil is getting higher and higher. The development of new energy is particularly important and urgent. Especially in recent years, with the rapid development of my country's national economy, the number of various diesel vehicles and construction machinery is increas...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C10L1/30C10L1/24C10L1/23C10L1/224C10L1/19C10L1/188C10L1/185C10L1/182C10L1/18C10L1/16
Inventor 李政马华超
Owner 宁夏易星能源科技开发有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap