CN203333605U - Production equipment for biodiesel with low acid value - Google Patents
Production equipment for biodiesel with low acid value Download PDFInfo
- Publication number
- CN203333605U CN203333605U CN2013203523740U CN201320352374U CN203333605U CN 203333605 U CN203333605 U CN 203333605U CN 2013203523740 U CN2013203523740 U CN 2013203523740U CN 201320352374 U CN201320352374 U CN 201320352374U CN 203333605 U CN203333605 U CN 203333605U
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- CN
- China
- Prior art keywords
- adsorption column
- header tank
- biofuel
- pipeline
- production equipment
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- 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.)
- Expired - Fee Related
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- 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
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- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
The utility model discloses production equipment for biodiesel with a low acid value. The production equipment comprises an adsorption column, a biodiesel header tank, a methanol header tank, a receiving groove and a pipeline, wherein the adsorption column is internally filled with D301-FC macroporous adsorbing non-polar resin; the biodiesel header tank and the methanol header tank are connected to an inlet of the adsorption column through the pipeline; and the receiving groove is connected to an outlet of the adsorption column through the pipeline. The production equipment has the advantages that the D301-FC macroporous adsorbing non-polar resin is used for adsorbing an acidic material, so that the acid value can be reduced below 0.6, and the production equipment is simple, convenient to operate, low in operation cost and suitable for massive continuous operation.
Description
Technical field
The utility model relates to a kind of production unit of low acid number biofuel.
Background technology
Biofuel refers to take the reproducibility diesel oil fuel of the replaced petrifaction diesel that the waterplant greases such as oil crops, Wild oil plant and engineering microalgae and animal grease, food garbage wet goods make by ester exchange process as stock oil.In recent years, be subject to the impact of crude oil price, environmental protection pressure, Biodiesel is in widespread attention.Within 2011, world's biofuel ultimate production is approximately 2,050 ten thousand tons, and wherein European Union accounts for 51%, and South American region (Brazil is main) accounts for 24%, and 13%， Middle and North America, Asia is 11%, other areas 1%.
The acid number of biodiesel that production of biodiesel enterprise produces at present is generally higher, between 1～2, far away higher than 0.8 of national standard, therefore needs to reduce its acid number.
The utility model content
The purpose of this utility model is to provide a kind of simple to operate, and running cost is low, is applicable to the production unit of the low acid number biofuel of continuous operation in enormous quantities.
The technical scheme that realizes the utility model purpose is a kind of production unit of low acid number biofuel, comprises adsorption column, biofuel header tank, methyl alcohol header tank, Receiving bin and pipeline; Be filled with D301-FC macroporous absorption non-polar resin in described adsorption column; Described biofuel header tank is connected with the entrance of adsorption column by pipeline with the methyl alcohol header tank; Described Receiving bin is connected with the outlet of adsorption column by pipeline.
Described adsorption column is that diameter is the Glass tubing that φ 50mm, length are 1 meter.
The production unit of low acid number biofuel also comprises two valves; Described two valves are separately positioned on the pipeline that the biofuel header tank is connected with adsorption column with the methyl alcohol header tank.
Adopted technique scheme, the utlity model has following beneficial effect: the utility model adopts D301-FC macroporous absorption non-polar resin to be adsorbed acidic substance, acid number can be dropped to below 0.6, equipment is simple, easy to operate, running cost is low, is applicable to continuous operation in enormous quantities.
The accompanying drawing explanation
For content of the present utility model more easily is expressly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is structural representation of the present utility model.
Attached number in the figure is:
Adsorption column 1, biofuel header tank 2, methyl alcohol header tank 3, Receiving bin 4, pipeline 5, valve 6.
Embodiment
(embodiment 1)
See Fig. 1, the production unit of a kind of low acid number biofuel of the present embodiment, comprise adsorption column 1, biofuel header tank 2, methyl alcohol header tank 3, Receiving bin 4, pipeline 5 and two valves 6.
Adsorption column 1, for diameter is the Glass tubing that φ 50mm, length are 1 meter, is filled with D301-FC macroporous absorption non-polar resin in adsorption column 1, main component is methacrylic ester.
Biofuel header tank 2 is connected with the entrance of adsorption column 1 by pipeline 5 with methyl alcohol header tank 3; Receiving bin 4 is connected with the outlet of adsorption column 1 by pipeline 5.
Two valves 6 are separately positioned on the pipeline 5 that biofuel header tank 2 is connected with adsorption column 1 with methyl alcohol header tank 3.
During use, at first at the interior filling of adsorption column 1 D301-FC macroporous absorption non-polar resin, the biofuel of high acid value is added to biofuel header tank 2, controlling feed rate by the valve 6 in biofuel header tank 2 exits is 10L/h left and right, by 1 pair of acidic substance of adsorption column, adsorbed, the biofuel of the low acid number after absorption flows into Receiving bin 4 by pipeline 5.To the every 1 hour sampling detecting acid number of material of the outlet of adsorption column 1, until surpassing, acid number stops charging at 0.7 o'clock.Now need the resin in adsorption column 1 is regenerated, biofuel emptying in adsorption column 1 is collected, then refund biofuel header tank 2, add methyl alcohol in methyl alcohol header tank 3, controlling feed rates by valve 6 is 10L/h left and right, and the content of lipid acid is per hour surveyed in the exit of adsorption column 1, until twice measuring result difference stops charging while being no more than 10%, complete thus the desorption and regeneration of the resin in adsorption column 1, can carry out absorption next time.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. the production unit of a low acid number biofuel, is characterized in that: comprise adsorption column (1), biofuel header tank (2), methyl alcohol header tank (3), Receiving bin (4) and pipeline (5); Be filled with D301-FC macroporous absorption non-polar resin in described adsorption column (1); Described biofuel header tank (2) is connected with the entrance of adsorption column (1) by pipeline (5) with methyl alcohol header tank (3); Described Receiving bin (4) is connected with the outlet of adsorption column (1) by pipeline (5).
2. the production unit of a kind of low acid number biofuel according to claim 1, it is characterized in that: described adsorption column (1) is the Glass tubing that φ 50mm, length are 1 meter for diameter.
3. the production unit of a kind of low acid number biofuel according to claim 1 and 2, is characterized in that: also comprise two valves (6); Described two valves (6) are separately positioned on the pipeline (5) that biofuel header tank (2) is connected with adsorption column (1) with methyl alcohol header tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203523740U CN203333605U (en) | 2013-06-19 | 2013-06-19 | Production equipment for biodiesel with low acid value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203523740U CN203333605U (en) | 2013-06-19 | 2013-06-19 | Production equipment for biodiesel with low acid value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203333605U true CN203333605U (en) | 2013-12-11 |
Family
ID=49702295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203523740U Expired - Fee Related CN203333605U (en) | 2013-06-19 | 2013-06-19 | Production equipment for biodiesel with low acid value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203333605U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273838A (en) * | 2014-06-23 | 2016-01-27 | 中国石油化工股份有限公司 | Biodiesel adsorption deacidification method |
| CN105349260A (en) * | 2014-08-20 | 2016-02-24 | 中国石油化工股份有限公司 | Biodiesel adsorption deacidification and regeneration method |
| CN105482894A (en) * | 2014-09-19 | 2016-04-13 | 中国石油化工股份有限公司 | Adsorption deacidification method for biodiesel |
-
2013
- 2013-06-19 CN CN2013203523740U patent/CN203333605U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273838A (en) * | 2014-06-23 | 2016-01-27 | 中国石油化工股份有限公司 | Biodiesel adsorption deacidification method |
| CN105273838B (en) * | 2014-06-23 | 2019-02-01 | 中国石油化工股份有限公司 | A kind of biodiesel adsorption deacidification method |
| CN105349260A (en) * | 2014-08-20 | 2016-02-24 | 中国石油化工股份有限公司 | Biodiesel adsorption deacidification and regeneration method |
| CN105482894A (en) * | 2014-09-19 | 2016-04-13 | 中国石油化工股份有限公司 | Adsorption deacidification method for biodiesel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU YUEDA KATE NEW ENERGY CO., LTD. Free format text: FORMER NAME: JIANGSU KAT NEW ENERGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Wujin District of Jiangsu city in Changzhou province 213116 Zheng Lu Wu Shun Cheng Industrial Park Road No. 1 Patentee after: Jiangsu Kate New Energy Co., Ltd. Address before: Wujin District of Jiangsu city in Changzhou province 213000 Zheng Lu Wu Shun Cheng Industrial Park Road No. 1 Patentee before: Jiangsu Kate New Energy Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20190619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |