CN109022028A - The anacidity refining methd of mineral oil - Google Patents
The anacidity refining methd of mineral oil Download PDFInfo
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- CN109022028A CN109022028A CN201810889740.3A CN201810889740A CN109022028A CN 109022028 A CN109022028 A CN 109022028A CN 201810889740 A CN201810889740 A CN 201810889740A CN 109022028 A CN109022028 A CN 109022028A
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- mineral oil
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- pipe
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
- C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
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Abstract
A kind of anacidity refining methd of mineral oil, it is related to a kind of method of refining of mineral oil, method includes the following steps: then being distilled to the mineral oil in collector, the product after distillation being placed into container A Step 1: mineral oil is placed into collector；Step 2: refined liquid is added into container A by feeding device, refined liquid mixed liquor is obtained, refined liquid mixed liquor is imported and is stood in tank；Step 3: refined liquid mixed liquor is placed 3-5 hours in standing tank, supernatant and lower clear liquid are obtained in standing tank；Step 4: supernatant and lower clear liquid are collected respectively, finally obtain product oil, the device used in such method is all the relatively low device of cost, and in actual production process, such device maintenance is simple, mineral oil can be handled in its simplest form, the state for enabling entire treatment process to be optimal can also save the cost while bringing convenience to user.
Description
Technical field
The present invention relates to a kind of method of refining of mineral oil, and in particular to a kind of anacidity refining methd of mineral oil.
Background technique
Waste mineral oil is a kind of renewable valuable energy, can get gasoline, coal after distillation, cooling and purification
Oil, diesel oil and fuel oil.To guarantee that regeneration oil product meets requirement, distillation, the cooling oil product obtained must be by purification at
Reason, conventional process for refining have sulfuric acid-carclazyte method and solvent extraction-carclazyte method, and the clay-filtered technique of sulfuric acid-is created in 1945
Year, have the characteristics that easy to operate, decolorizing effect obviously and stable product quality, so again by most of middle-size and small-size waste mineral oils
Raw enterprise is used.But the pitch and colloid (being referred to as acid sludge) generated after method processing waste oil has environment containing a large amount of spent acid
There is great harmfulness." Hazardous Wastes Management technological policy for treatment " (ring hair [2001] 199 that State Ministry of Environmental Protection promulgates for 2001
Number) clear stipulaties: " forbid continuing to use sulfuric acid/carclazyte method regeneration of waste mineral oil."；" it encourages to use anacidity waste oil regeneration technology,
Waste oil is recycled using new water-oil separating facility or organized enzyme, encourages the mineral waste of key cities construction area property
Oily recvery facility provides service for the waste mineral oil producer of region.
Patent No.: 201510532430.2, patent name are as follows: the anacidity refining methd of waste mineral oil, though such method
It can so accomplish to carry out refinement treatment to waste mineral oil, but during the treatment, the cost of equipment is very big, causes to produce
Increased costs, and production efficiency can be made to reduce, in order to solve the above-mentioned technical problem, spy proposes a kind of new technical solution.
Summary of the invention
In place of overcoming above-mentioned the shortcomings of the prior art, and provide a kind of nothing of mineral oil
Acid treating method.
The technical solution adopted by the present invention are as follows: a kind of anacidity refining methd of mineral oil, method includes the following steps:
Step 1: mineral oil is placed into collector, then the mineral oil in collector is distilled, after distillation
Product is placed into container A；
Step 2: refined liquid is added into container A by feeding device, refined liquid mixed liquor is obtained, refined liquid mixed liquor is led
Enter to stand in tank；
Step 3: refined liquid mixed liquor is placed 3-5 hours in standing tank, supernatant and lower clear liquid are obtained in standing tank；
Step 4: being respectively collected supernatant and lower clear liquid, product oil is finally obtained.
The collector includes heater, support is gentle, conductive fluid, collecting tank, pipe, distillation cascade, thermometer and transmission is added
Device, the heater is gentle equipped with holding in the palm, and gentle inside is ask to be equipped with conductive fluid, and gentle inside is ask to be equipped with collecting tank, collecting tank top
It is connect with distillation cascade one end, the distillation cascade other end is equipped with thermometer, and distillation cascade is connect with transmitting device one end, and transmitting device is another
One end is connect with container A, is connect at the top of the collecting tank with addition pipe.
The transmitting device includes connector A, inlet port, transfer tube, water outlet, connector B and cooling tube, described
The one end connector A is connect with the distillation cascade in collector, and the connector A other end is connect with transfer tube one end, the transfer tube other end
It is connect with connector B, transmits and cover oil cooling pipe in pipe outer wall, cooling tube is equipped with inlet port and water outlet, the connector B
It is connect with feeding device, connector B is connect with container A.
The feeding device includes tube body, fixed ring, piston, pressing device and pressing lever, and the tube body is hollow
Cylindrical body, tubular body is equipped with piston, and piston connect with pressing lever, and tube wall is connect with pressing device, tube body outer cover
There is fixed ring, fixed ring is connect with bracket, and bottom is connect with connector B by pipeline.
The pressing device includes supporting block, strut, bull stick A, connecting rod A, connecting rod B, bull stick B, movable block, bull stick C, moves
Movable plate, pressing plate, ozzle, addition pipe, bull stick D and connection frame, described connection frame one end are connect with fixed ring, the connection frame other end
It being connect with supporting block, supporting block is equipped with strut, and strut is connect with connecting rod A and the one end connecting rod B by bull stick A and bull stick D respectively,
The connecting rod A other end is connect with movable block by bull stick C, and the connecting rod B other end is connect with movable block by bull stick B, mobile
Block one end is connect with movable plate, and movable plate bottom is in contact with ozzle, ozzle be added pipe one end connect, be added the pipe other end and
Tube wall connection.
The invention has the benefit that the device used in such method is all the relatively low device of cost, and in reality
In the production process on border, such device maintenance is simple, can handle in its simplest form mineral oil, make entirely to handle
The state that process can be optimal, can also save the cost while bringing convenience to user.
Detailed description of the invention:
Fig. 1 is schematic structural view of the invention.
Fig. 2 is pressing device structural schematic diagram of the present invention.
Specific embodiment:
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached drawing
A little components have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art, attached drawing
In it is understandable that some well-known structures and descriptions thereof may be omitted.
Referring to each figure, a kind of anacidity refining methd of mineral oil, method includes the following steps:
Step 1: mineral oil is placed into collector, then the mineral oil in collector is distilled, after distillation
Product is placed into container A 202；
Step 2: refined liquid is added into container A 202 by feeding device, refined liquid mixed liquor is obtained, by refined liquid mixed liquor
It imports and stands in tank；
Step 3: refined liquid mixed liquor is placed 3-5 hours in standing tank, supernatant and lower clear liquid are obtained in standing tank；
Step 4: being respectively collected supernatant and lower clear liquid, product oil is finally obtained.
The collector includes heater 101, holds in the palm gentle 102, conductive fluid 103, collecting tank 104, pipe 105, distillation is added
Pipe 106, thermometer 107 and transmitting device, the heater 101 are equipped with support gentle 102, and gentle 102 inside is ask to be equipped with conductive fluid
103, ask gentle 102 inside to be equipped with collecting tank 104,104 top of collecting tank is connect with 106 one end of distillation cascade, 106 other end of distillation cascade
It is equipped with thermometer 107, distillation cascade 106 is connect with transmitting device one end, and the transmitting device other end is connect with container A 202, described
The top of collecting tank 104 connect with addition pipe 105.
The transmitting device includes connector A108, inlet port 109, transfer tube 110, water outlet 111, connector B112
And cooling tube, described one end connector A108 are connect with the distillation cascade 106 in collector, the connector A108 other end and transmission
The connection of 110 one end of pipe, 110 other end of transfer tube are connect with connector B112, are cased with cooling tube on 110 outer wall of transfer tube, cooling
Pipe is equipped with inlet port 109 and water outlet 111, and the connector B112 is connect with feeding device, connector B112 and container
A202 connection.
The feeding device includes tube body 301, fixed ring 302, piston 303, pressing device 304 and pressing lever 305, institute
The tube body 301 stated is hollow cylindrical body, is equipped with piston 303 inside tube body 301, piston 303 is connect with pressing lever 305, tube body
301 side walls are connect with pressing device 304, and fixed ring 302 is cased with outside tube body 301, and fixed ring 302 is connect with bracket 206, tube body
301 bottoms are connect with connector B112 by pipeline.
The pressing device 304 includes supporting block 401, strut 402, bull stick A403, connecting rod A403, connecting rod B405, turns
Bar B406, movable block 407, bull stick C408, movable plate 409, pressing plate 410, ozzle 411, pipe 412, bull stick D413 and connection is added
Frame 414, described 414 one end of connection frame are connect with fixed ring 302, and 414 other end of connection frame is connect with supporting block 401, support
Block 401 is equipped with strut 402, and strut 402 passes through bull stick A403 and bull stick D413 with connecting rod A404 and the one end connecting rod B405 respectively
Connection, the connecting rod A404 other end are connect with movable block 407 by bull stick C408, the connecting rod B405 other end and movable block
407 are connected by bull stick B405, and 407 one end of movable block is connect with movable plate 409, and 409 bottom of movable plate connects with ozzle 411
Touching, ozzle 411 are connect with 412 one end of pipe is added, and 412 other end of pipe is added and connect with 301 side wall of tube body.This pressing device 304
It is the device covered tightly to addition pipe 412, the main function that pipe 12 is added is that exquisite liquid is added to pipe by the addition of refined liquid
Inside body 301, in order to avoid refined liquid is directly contacted with air, a pressing plate 410 is placed in the position of ozzle 411, passes through pressure
Plate 410 pushes down ozzle 411, can effectively avoid refined liquid from directly contacting with air, is needing to the inside of tube body 301
When refined liquid is added, mode manually or electrically, which can rotate pressing plate 410, to come, and such rotation mode is to pass through bull stick
A403 and bull stick D413 is rotation basic point, therefore is oriented to simultaneously during rotation by two connecting rods, and movable plate is made
409 motion state is more stable, can effectively avoid pressing plate 410 from loosening, and enhances device overall stability.
This device during use, can increase a rotating disk 203, this rotating disk 203 inside container A 202
Upper surface can be equipped with the bar of protrusion, it is therefore intended that enhance the effect of stirring, the output of rotating disk 203 bottom and motor 204
Axis connection drives rotating disk 203 to rotate by motor 204, and the mixed liquor inside container A 202 can be made to accelerate mixing, make essence
Liquid processed can be mixed preferably with distillate, while increase mixing rate, and motor 204 is installed to inside bottom case 201, is made
Motor 204 can be protected, while bottom case 201 also acts as the support to container A 202, while inside container A 202 also
It is inserted with a suction pipe 205, suction pipe 205 is equipped with pump machine 207, can inhale the mixed liquor inside container A 202 by pump machine 207
Enter into tank body 212, baffle 209 is also provided in tank body 212, is connected with web plate 208 in 209 bottom of baffle, passes through baffle
209 block effectively can avoid torrent from occurring, and the mixed liquor inside tank body 212 is broken up, can be with by web plate 208
Effectively sundries is avoided to occur, processing is filtered to sundries by web plate 208, tank body 212 is to stand tank, by standing tank pair
Internal mixed liquor is stood, wait will be upper by the outlet pipe A210 and outlet pipe B211 that are located on 212 side wall of tank body after standing
Clear liquid and lower clear liquid are discharged, to obtain final product oil.
The device used in such method is all the relatively low device of cost, and in actual production process, such
Device maintenance is simple, can handle in its simplest form mineral oil, entire treatment process is enable to be optimal
State, can also save the cost while bringing convenience to user.
In figure, description positional relationship only for illustration, should not be understood as the limitation to this patent；Obviously, this hair
Bright the above embodiment is merely an example for clearly illustrating the present invention, and is not to embodiments of the present invention
It limits.For those of ordinary skill in the art, other different forms can also be made on the basis of the above description
Variation or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all the spirit and principles in the present invention it
Any modifications, equivalent replacements, and improvements made by interior etc., should all be included in the scope of protection of the claims of the present invention.
Claims (5)
1. a kind of anacidity refining methd of mineral oil, it is characterised in that: method includes the following steps:
Step 1: mineral oil is placed into collector, then the mineral oil in collector is distilled, after distillation
Product is placed into container A；
Step 2: refined liquid is added into container A by feeding device, refined liquid mixed liquor is obtained, refined liquid mixed liquor is led
Enter to stand in tank；
Step 3: refined liquid mixed liquor is placed 3-5 hours in standing tank, supernatant and lower clear liquid are obtained in standing tank；
Step 4: being respectively collected supernatant and lower clear liquid, product oil is finally obtained.
2. the anacidity refining methd of mineral oil according to claim 1, it is characterised in that: the collector includes heating
Device, support are gentle, conductive fluid, collecting tank, pipe, distillation cascade, thermometer and transmitting device are added, and the heater is gentle equipped with holding in the palm,
It asks gentle inside to be equipped with conductive fluid, asks gentle inside to be equipped with collecting tank, connect at the top of collecting tank with distillation cascade one end, the distillation cascade other end
It is equipped with thermometer, distillation cascade is connect with transmitting device one end, and the transmitting device other end is connect with container A, the collecting tank
Top is connect with pipe is added.
3. the anacidity refining methd of mineral oil according to claim 2, it is characterised in that: the transmitting device includes connecting
Distillation in connector A, inlet port, transfer tube, water outlet, connector B and cooling tube, described one end connector A and collector
Pipe connection, the connector A other end are connect with transfer tube one end, and the transfer tube other end is connect with connector B, are transmitted and are covered in pipe outer wall
Oil cooling pipe, cooling tube are equipped with inlet port and water outlet, and the connector B is connect with feeding device, connector B and container
A connection.
4. the anacidity refining methd of mineral oil according to claim 1 or 3, it is characterised in that: the feeding device packet
Tube body, fixed ring, piston, pressing device and pressing lever are included, the tube body is hollow cylindrical body, and tubular body, which is equipped with, lives
Plug, piston are connect with pressing lever, and tube wall is connect with pressing device, and fixed ring is cased with outside tube body, and fixed ring and bracket connect
It connects, bottom is connect with connector B by pipeline.
5. the anacidity refining methd of mineral oil according to claim 4, it is characterised in that: the pressing device includes branch
Strut, bull stick A, connecting rod A, connecting rod B, bull stick B, movable block, bull stick C, movable plate, pressing plate, ozzle, pipe, bull stick D is added in bracer
And connection frame, described connection frame one end are connect with fixed ring, the connection frame other end is connect with supporting block, and supporting block is equipped with branch
Bar, strut are connect with connecting rod A and the one end connecting rod B by bull stick A and bull stick D respectively, and the connecting rod A other end and movable block pass through bull stick
C connection, the connecting rod B other end are connect with movable block by bull stick B, and movable block one end is connect with movable plate, movable plate bottom
Portion is in contact with ozzle, and ozzle is connect with pipe one end is added, and the pipe other end is added and connect with tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889740.3A CN109022028A (en) | 2018-08-07 | 2018-08-07 | The anacidity refining methd of mineral oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889740.3A CN109022028A (en) | 2018-08-07 | 2018-08-07 | The anacidity refining methd of mineral oil |
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| Publication Number | Publication Date |
|---|---|
| CN109022028A true CN109022028A (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810889740.3A Pending CN109022028A (en) | 2018-08-07 | 2018-08-07 | The anacidity refining methd of mineral oil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109722268A (en) * | 2019-01-22 | 2019-05-07 | 中国石油化工股份有限公司 | A kind of preparation method of agriculture refined mineral oil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1624093A (en) * | 2004-11-04 | 2005-06-08 | 田松庆 | Technology of waste oil regenerating and its used apparatus |
| CN105062557A (en) * | 2015-08-27 | 2015-11-18 | 四川正洁科技有限责任公司 | Acid-free refining method of waste mineral oil |
-
2018
- 2018-08-07 CN CN201810889740.3A patent/CN109022028A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1624093A (en) * | 2004-11-04 | 2005-06-08 | 田松庆 | Technology of waste oil regenerating and its used apparatus |
| CN105062557A (en) * | 2015-08-27 | 2015-11-18 | 四川正洁科技有限责任公司 | Acid-free refining method of waste mineral oil |
Non-Patent Citations (1)
| Title |
|---|
| 陈本豪等: "《基础化学实验技术》", 31 August 2014, 广西人民出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109722268A (en) * | 2019-01-22 | 2019-05-07 | 中国石油化工股份有限公司 | A kind of preparation method of agriculture refined mineral oil |
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Application publication date: 20181218 |