CN100443160C - Aviation kerosene absorption purifier - Google Patents
Aviation kerosene absorption purifier Download PDFInfo
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- CN100443160C CN100443160C CNB2005100945717A CN200510094571A CN100443160C CN 100443160 C CN100443160 C CN 100443160C CN B2005100945717 A CNB2005100945717 A CN B2005100945717A CN 200510094571 A CN200510094571 A CN 200510094571A CN 100443160 C CN100443160 C CN 100443160C
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- Prior art keywords
- aviation kerosene
- kerosene absorption
- absorption purifier
- aviation
- purifier
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Abstract
The present invention discloses an aviation kerosene absorption purifying agent. The present invention has the technical scheme that the aviation kerosene absorption purifying agent is composed of active attapulgite clay, zeolite and quicklime. The aviation kerosene absorption purifying agent has the advantages of large specific surface area, strong performance of adsorption, decolorization and desulphurization, no need of heating in the entire process of adsorption purification, high oil yield, safety and reliability; the present invention is suitable for the refining treatment process of the adsorption purification of the aviation kerosene and is also suitable for the refining treatment process of the adsorption purification of other petroleum products.
Description
Technical field:
The present invention relates to cleanser, be specifically related to a kind of aviation kerosene absorption purifier.
Background technology:
Aviation kerosine claims jet fuel again, mainly is used as the fuel of jet engine.The characteristic that aviation kerosine should possess is: high-level performance and having good burning performance, can guarantee burning fully, stable, carbon deposit is little, smolder few, does not produce vapour lock in high-altitude flight, evaporation loss is little; Freezing point is low, and low temperature flow is good; Sulphur and mercaptan sulfur content are low, have low-corrosiveness, no stink; The smoke point height, luminometer number is suitable, Fire Radiation ability appropriateness; Good security, normal temperature are stored not perishable down, and the gum deposit thing that generates under higher serviceability temperature is few; Refining deep, cleanliness is good; Lubricity and wear resistence are good.
Aviation kerosine is in refining process; the oxious components such as moisture, mechanical admixture, sulphur and mercaptan sulfur that can contain trace usually; and the specific stimulation stink arranged; if the oil product resting period is longer; these impurity are because of chemistry or physical action; can cause product colour further to deepen, the serviceability of oil product is reduced.Oil plant adopts soda acid to come refining usually, and the soda acid refining not only has certain danger, and oil product loss in the process of refining is also big, adds the bad processing of waste residue again, causes reasons such as secondary pollution.Also there is oil plant to use atlapulgite or activated carbon to carry out adsorption bleaching refining aviation kerosine.Use atlapulgite or activated carbon refining aviation kerosine that certain effect is arranged, but the contained composition of atlapulgite or activated carbon is more simple, can not make the aviation kerosine refining reach a better level.
Summary of the invention:
The objective of the invention is to overcome weak point in the prior art, a kind of cheap, aviation kerosene absorption purifier that the adsorption cleaning dehydrating effect is good is provided.
Aviation kerosene absorption purifier is made up of activated attapulgite, zeolite and quick lime.
Concave-convex clay rod be a kind of tool chain layer structure contain Shuifu County's magnesium silicate clay mineral, have another name called palygorskite, after acidified modified, be activated attapulgite, have heat endurance, caking property, adsorptivity and higher decoloring ability preferably.
Zeolite is a kind of alumino-silicate ore, ion exchangeable is one of zeolite rock critical nature, zeolite has very big specific area (500-1000 meters squared per gram), its absorption surface can hold the adsorbed material of quite a lot of quantity, thereby can impel chemical reaction to carry out in its surface, be a kind of outstanding adsorbent.Also be catalysis, cracking agent and the carrier of oil.
Quick lime is desulfurization absorbent, and sulphur in the aviation kerosine and quick lime carry out chemical reaction and generates gypsum, reach the purpose of desulfurization with this.
The present invention is achieved by following technical proposals:
1, the batching of aviation kerosene absorption purifier comprises following component by weight percentage: activated attapulgite 35～75%, zeolite 20～55% and quick lime 5～15%.
2, the production method of aviation kerosene absorption purifier is: carry out abrasive dust in the grinding machine with being transported to after the above-mentioned batch mixes, grain fineness is answered≤0.074 millimeter, is packaged as finished product.
3, using method: with aviation kerosene absorption purifier, join in the container of aviation kerosine, using air compressor to dash turns over, impel aviation kerosene absorption purifier and aviation kerosine to mix fully, oxious component, moisture and mechanical admixture in the aviation kerosine, it is adsorbed to be adsorbed cleanser, after producing flocculation, be deposited in the bottom of container, finish the technical process of adsorption cleaning, the aviation kerosine behind the adsorption cleaning is Clear ﹠ Transparent.Improved the clean burning effect of aviation kerosine, the emission of harmful substances such as carbon monoxide, sulphur and nitrogen oxide that produced when having reduced the aviation kerosine burning prevent the pollution to atmosphere.
The aviation kerosene absorption purifier specific area is big, has the ability of very strong absorption, decolouring and desulfurization, in the whole adsorption cleaning process, does not need heating, oil yield height and safe and reliable.Be applicable to the adsorption cleaning refining treatment technology of aviation kerosine, also be applicable to the adsorption cleaning refining treatment technology of other oil product.
The specific embodiment:
Below in conjunction with embodiment, the invention will be further described:
1, the batching of aviation kerosene absorption purifier comprises following component by weight percentage: activated attapulgite 55%, zeolite 35% and quick lime 10%.
2, the production method of aviation kerosene absorption purifier is: carry out abrasive dust in the grinding machine with being transported to after the above-mentioned batch mixes, grain fineness is answered≤0.074 millimeter, is packaged as finished product.
Claims (2)
1, a kind of aviation kerosene absorption purifier is characterized in that, the batching of aviation kerosene absorption purifier is made up of following component by weight percentage: activated attapulgite 35～75%, zeolite 20～55% and quick lime 5～15%;
Described activated attapulgite is meant that Concave-convex clay rod is activated attapulgite after acidified modified.
According to a kind of aviation kerosene absorption purifier of claim 1, it is characterized in that 2, the production method of aviation kerosene absorption purifier is: carry out abrasive dust in the grinding machine with being transported to after the above-mentioned batch mixes, grain fineness is answered≤0.074 millimeter, is packaged as finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100945717A CN100443160C (en) | 2005-09-28 | 2005-09-28 | Aviation kerosene absorption purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100945717A CN100443160C (en) | 2005-09-28 | 2005-09-28 | Aviation kerosene absorption purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1762573A CN1762573A (en) | 2006-04-26 |
| CN100443160C true CN100443160C (en) | 2008-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100945717A Expired - Fee Related CN100443160C (en) | 2005-09-28 | 2005-09-28 | Aviation kerosene absorption purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100443160C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366321C (en) * | 2006-06-28 | 2008-02-06 | 许盛英 | Production of baking-free natural-minerals adsorptive filter ring |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5079201A (en) * | 1989-09-19 | 1992-01-07 | Mobil Oil Corp. | Zeolite-clay composition and uses thereof |
| CN1061018A (en) * | 1990-10-23 | 1992-05-13 | 埃克森化学专利公司 | Improve the process for purification of linear paraffins of technology controlling and process |
| US5162276A (en) * | 1989-01-06 | 1992-11-10 | Petr Taborsky | Preparation of modifying and using aluminosilicates |
| CN1068356A (en) * | 1991-07-10 | 1993-01-27 | 同济大学 | High-temp two-step desulphurization process for gas |
| US5227351A (en) * | 1991-03-13 | 1993-07-13 | The United States Of America As Represented By The United States Department Of Energy | Sorbent for use in hot gas desulfurization |
-
2005
- 2005-09-28 CN CNB2005100945717A patent/CN100443160C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162276A (en) * | 1989-01-06 | 1992-11-10 | Petr Taborsky | Preparation of modifying and using aluminosilicates |
| US5079201A (en) * | 1989-09-19 | 1992-01-07 | Mobil Oil Corp. | Zeolite-clay composition and uses thereof |
| CN1061018A (en) * | 1990-10-23 | 1992-05-13 | 埃克森化学专利公司 | Improve the process for purification of linear paraffins of technology controlling and process |
| US5227351A (en) * | 1991-03-13 | 1993-07-13 | The United States Of America As Represented By The United States Department Of Energy | Sorbent for use in hot gas desulfurization |
| CN1068356A (en) * | 1991-07-10 | 1993-01-27 | 同济大学 | High-temp two-step desulphurization process for gas |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1762573A (en) | 2006-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Autobang International Co., Ltd. Assignor: Xu Shengying Contract fulfillment period: 2009.1.10 to 2015.1.10 contract change Contract record no.: 2009320001507 Denomination of invention: Aviation kerosene absorption purifier Granted publication date: 20081217 License type: Exclusive license Record date: 2009.8.12 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.1.10 TO 2015.1.10; CHANGE OF CONTRACT Name of requester: JIANGSU AUTBANG NONMETAL CO., LTD. Effective date: 20090812 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20110928 |