CN1316388A - Gelatinizer for oil floated on water surface - Google Patents
Gelatinizer for oil floated on water surface Download PDFInfo
- Publication number
- CN1316388A CN1316388A CN 00110988 CN00110988A CN1316388A CN 1316388 A CN1316388 A CN 1316388A CN 00110988 CN00110988 CN 00110988 CN 00110988 A CN00110988 A CN 00110988A CN 1316388 A CN1316388 A CN 1316388A
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- CN
- China
- Prior art keywords
- oil
- lipid acid
- water surface
- gelatinizer
- sylvite
- Prior art date
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Abstract
A gelatinizer for the oil floated on water surface, such as crude oil, diesel oil, kerosene, gasoline, machine oil and plant oil features use of single or multiple C8-C22 fatty acids-polyhydoxy metal matches. It advantages include high gelatinizing speed (6 min), broad spectrum, low viscosity of gelatinized block and no secondary pollution to water.
Description
The present invention relates to a kind of water technology, more specifically to a kind of technology of separating or removing oil slick.
In the technology of removing oil slick, a kind of employing jelling agent is arranged, the technology that also claims fuel thickener or peptizer, it is thick that it can make oil slick condense into, or even the oil clot of solid state, float on the water surface, mechanical means such as available screen cloth reclaim it from the water surface, reach the purpose of removing oil slick, anti-oil pollution.Disclosing a kind of in the Japanese Patent of clear 53-89893 is the carboxymethyl albumen fuel thickener of raw material with the Yeast protein, can reach tens thousand of mpas with oil clot viscosity after this fuel thickener processing heavy crude, the gelling.Disclosing a kind of in applicant's patent No. is 92115113.6 Chinese patent is the carboxymethyl vegetable-protein fuel thickener of raw material with the vegetable-protein, handles triumph arc east crude oil with this fuel thickener, and the oil clot viscosity after the gelling can reach more than 10 ten thousand mpas.These two kinds of jelling agents have heavy crude and coagulate oily effect preferably, but the gelling oil time is long, oil clot viscosity is big not enough after the gelling, and light crude, diesel oil, kerosene, gasoline, mechanical wet goods lightweight oil class are coagulated oily DeGrain, and its actual use is restricted.
It is wide to the purpose of this invention is to provide a kind of gelling oil product kind, and speed oil is fast with fixed attention, coagulates oil clot viscosity height, is more convenient for handling the gelatinizer for oil floated on water surface that reclaims oil slick, anti-oil pollution, to remedy the above-mentioned deficiency of existing jelling agent.
A kind of gelatinizer for oil floated on water surface is characterized in that with single or multiple C
8-C
22Lipid acid poly-hydroxy metal complexes is made fuel thickener.
A kind of manufacturing C
8-C
22The method of lipid acid poly-hydroxy metal complexes is characterized in that allowing C
8-C
22High price metal-salts such as single fat acid or multiple mixed fatty acid or its sodium, sylvite and aluminium, iron, calcium, magnesium carry out reactant aqueous solution in the presence of alkali, after the insolubles filtering separation with the lipid acid poly-hydroxy metal complexes of generation, drying, pulverize.
Jelling agent of the present invention all has the crude oil on the water surface, diesel oil, kerosene, gasoline, machinery oil, plant wet goods oils and significantly coagulates oily effect, and all can form semi-solid gelling thing floated on the water surface in the kind at 6 minutes, was convenient to mechanical means such as silk screens it be reclaimed.Its coagulate the oil product kind wide, coagulate speed oil fast, coagulate oil back oil clot viscosity height, water body do not caused secondary pollution, oil slick reclaimed anti-oil pollution actual use meaning is arranged.
Below by embodiment the present invention is described.
Embodiment 1: the C that adds 0.050 mole in 200ml water
18Lipid acid adds 0.15 mole alkali, is heated to 90 ℃ and fully adds 0.025 mole of Al gradually under the stirring
2(SO
4)
318H
2O, continuation were stirred 30 minutes, the filtering separation insolubles, and dry pulverize promptly gets jelling agent C18 lipid acid poly-hydroxy aluminium of the present invention.
The oily effect of coagulating for test jelling agent of the present invention, in beaker, inject 300ml water, impouring 10g triumph arc east crude oil adds 5g jelling agent of the present invention again, stir, after 6 minutes, pull oil clot after the gelling out, survey its viscosity with viscosity agent with silk screen, viscosity number is 360,000 mpas, and oleaginousness is 45mg/l in the water body.
Embodiment 2: add 0.250 mole of C in 1000ml water
18Lipid acid adds 0.250 mol alkali, is heated to 80 ℃, fully stirs to add 0.125 mole of FeSO down gradually
47H
2O fully stirred 30 minutes, filtering separation insolubles, drying, and pulverize promptly gets jelling agent of the present invention.
Embodiment 3: with C in embodiment 1 and 2
18Lipid acid changes C into
8-C
22In any lipid acid or soluble salts such as its sodium, potassium, make jelling agent by similarity condition, step, and survey that the viscosity of oil clot all can reach same effect after its gelling.
Embodiment 4: with C in embodiment 1 and 2
18Lipid acid or its sodium salt or sylvite change C into
8-C
22The mixture of two or more acid or its sodium, sylvite makes jelling agent by the similarity condition step in the lipid acid, and surveys that the viscosity of oil clot all can reach same effect after its gelling.
The vitriol or the muriatic mol ratio of used lipid acid or soluble salt such as its sodium salt, potassium and aluminium, iron, calcium, magnesium are 1-3 among the present invention: 1, the used lipid acid or the mol ratio of its sodium, potassium soluble salt and alkali are 1 among the present invention: 1-3, optimal reaction temperature are 50-110 ℃.Its effect and embodiment 1 are roughly the same, and the viscosity number of oil clot can reach 8-36 ten thousand mpas after its gelling.
Claims (3)
1. a gelatinizer for oil floated on water surface is characterized in that with single or multiple C
8-C
22Lipid acid poly-hydroxy metal complexes is made fuel thickener.
2. make C for one kind
8-C
22The method of lipid acid poly-hydroxy metal complexes is characterized in that allowing C
8-C
22High price metal-salts such as single fat acid or multiple mixed fatty acid or its sodium, sylvite and aluminium, iron, calcium, magnesium carry out reactant aqueous solution in the presence of alkali, after the insolubles filtering separation with the lipid acid poly-hydroxy metal complexes of generation, drying, pulverize.
3. method as claimed in claim 2, the vitriol or the muriatic mol ratio that it is characterized in that described lipid acid or its sodium salt or sylvite and aluminium, iron, calcium, magnesium are 1-3: 1, the mol ratio of described lipid acid or its sodium, salt or sylvite and alkali is 1: 1-3, the optimal reaction temperature of described reaction are 50-110 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB00110988XA CN1137057C (en) | 2000-04-06 | 2000-04-06 | Gelatinizer for oil floated on water surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB00110988XA CN1137057C (en) | 2000-04-06 | 2000-04-06 | Gelatinizer for oil floated on water surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1316388A true CN1316388A (en) | 2001-10-10 |
| CN1137057C CN1137057C (en) | 2004-02-04 |
Family
ID=4580936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB00110988XA Expired - Lifetime CN1137057C (en) | 2000-04-06 | 2000-04-06 | Gelatinizer for oil floated on water surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1137057C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005110930A1 (en) * | 2004-05-14 | 2005-11-24 | Nor-X Industry As | Method for treatment of foil to facilitate its subsequent removal |
| CN100376654C (en) * | 2003-04-23 | 2008-03-26 | 广州南沙经济技术开发区高奇环保技术有限公司 | Agglutinant for leaking oil and fabricating method |
| CN104250967A (en) * | 2014-09-25 | 2014-12-31 | 北京中天油石油天然气科技有限公司 | Submerged pipeline type water-air wall oil containment boom and oil containment method thereof |
| CN104629689A (en) * | 2013-11-08 | 2015-05-20 | 中国石油天然气股份有限公司 | Cyclic oligosaccharide based oil solidifying agent and preparation method thereof |
| CN107266637A (en) * | 2017-06-28 | 2017-10-20 | 常州水精灵环保设备有限公司 | A kind of preparation method of fuel thickener |
| CN114940887A (en) * | 2022-05-26 | 2022-08-26 | 中国石油大学(华东) | Offshore oil spill oil condensing agent, and preparation method and application thereof |
-
2000
- 2000-04-06 CN CNB00110988XA patent/CN1137057C/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376654C (en) * | 2003-04-23 | 2008-03-26 | 广州南沙经济技术开发区高奇环保技术有限公司 | Agglutinant for leaking oil and fabricating method |
| WO2005110930A1 (en) * | 2004-05-14 | 2005-11-24 | Nor-X Industry As | Method for treatment of foil to facilitate its subsequent removal |
| CN104629689A (en) * | 2013-11-08 | 2015-05-20 | 中国石油天然气股份有限公司 | Cyclic oligosaccharide based oil solidifying agent and preparation method thereof |
| CN104629689B (en) * | 2013-11-08 | 2016-12-07 | 中国石油天然气股份有限公司 | A kind of fuel thickener based on cyclic oligosaccharide and preparation method thereof |
| CN104250967A (en) * | 2014-09-25 | 2014-12-31 | 北京中天油石油天然气科技有限公司 | Submerged pipeline type water-air wall oil containment boom and oil containment method thereof |
| CN107266637A (en) * | 2017-06-28 | 2017-10-20 | 常州水精灵环保设备有限公司 | A kind of preparation method of fuel thickener |
| CN107266637B (en) * | 2017-06-28 | 2019-04-30 | 辽宁永润石油制品集团有限公司 | A kind of preparation method of fuel thickener |
| CN114940887A (en) * | 2022-05-26 | 2022-08-26 | 中国石油大学(华东) | Offshore oil spill oil condensing agent, and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1137057C (en) | 2004-02-04 |
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| 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: HAINAN YIJING ENVIRONMENTAL PROTECTION CO., LTD. Free format text: FORMER OWNER: QINGDAO OCEANOLOGY UNIV. Effective date: 20130620 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266003 QINGDAO, SHANDONG PROVINCE TO: 578101 YANGPU, HAINAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130620 Address after: 578101 No.1, D5A District, Yangpu Economic Development Zone, Hainan Patentee after: Hainan Yijing Environmental Protection Co., Ltd. Address before: 266003 No. 5 fish Hill Road, Shandong, Qingdao Patentee before: Qingdao Oceanology Univ. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20040204 |