CN108753333A - A kind of device that phenol slag recycling is generated to coal tar pitch - Google Patents
A kind of device that phenol slag recycling is generated to coal tar pitch Download PDFInfo
- Publication number
- CN108753333A CN108753333A CN201810929914.4A CN201810929914A CN108753333A CN 108753333 A CN108753333 A CN 108753333A CN 201810929914 A CN201810929914 A CN 201810929914A CN 108753333 A CN108753333 A CN 108753333A
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- CN
- China
- Prior art keywords
- mixer
- oil
- coal tar
- tar pitch
- pump
- Prior art date
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
The present invention relates to a kind of devices that phenol slag recycling is generated to coal tar pitch, it includes phenol slag holding vessel, mixer, oil-washing tank, mill pump and coal tar pitch finished pot composition, the top of the tank of the mixer is provided with feeding mouth, lower part side offers washing oil entrance, the lower part other side is provided with discharge port, it is provided with blender in the tank body of mixer, phenol slag holding vessel is connected by the feeding mouth of the conveyance conduit and mixer that are equipped with pump, the oil outlet of oil-washing tank is connected by the washing oil entrance of the conveyance conduit and mixer that are equipped with pump, the discharge port of mixer is connect by being equipped with the conveyance conduit for pump of milling with the inside of coal tar pitch finished pot.The present invention provides a kind of scientific and rational Utilization plan for phenol slag waste, in addition, also tool has very important significance the present invention in terms of environmental protection.
Description
Technical field
The invention belongs to chemical technology fields, and in particular to a kind of device that phenol slag recycling is generated to coal tar pitch.
Background technology
Phenol slag is many phenol products manufacturing enterprise refining of crude phenol coking phenols, o-cresol, M-and P-cresols, industrial diformazan
A kind of remaining by-product can not be applied directly since its ingredient is complicated after the products such as phenol, and it is yes all to regard it always for many years
A kind of waste.Previous is all to be poured upon or bury, but this processing method not only results in waste of resources, can also dirt cause
Contaminate environment.In order to which phenol slag is turned waste into wealth, applicant proposes the application by researching and developing for many years.
Invention content
The purpose of the present invention is to provide a kind of devices that phenol slag recycling is generated to coal tar pitch.The present invention is phenol slag
Waste provides a kind of scientific and rational Utilization plan, in addition, the present invention also has critically important meaning in terms of environmental protection
Justice.
The technical solution adopted by the present invention：A kind of device that phenol slag recycling is generated to coal tar pitch, it includes phenol slag
Holding vessel, mixer, oil-washing tank, mill pump and coal tar pitch finished pot composition, the top of the tank of the mixer is provided with pan feeding
Mouthful, lower part side offers washing oil entrance, and the lower part other side is provided with discharge port, blender is provided in the tank body of mixer,
Phenol slag holding vessel is connected by the feeding mouth of the conveyance conduit and mixer that are equipped with pump, and the oil outlet of oil-washing tank is by being equipped with
The washing oil entrance of the conveyance conduit of pump and mixer connects, and the discharge port of mixer is by being equipped with the conveyance conduit of pump of milling
It is connect with the inside of coal tar pitch finished pot.
Further, the catalyst charging of addition catalyst in the tank body to oil-washing tank is provided on the top of oil-washing tank
Device.
Advantage is the present invention compared with prior art：Using the device of the invention, phenol slag can be processed into market
The big coal tar pitch of requirement, since coal tar pitch is to be using the waste in this previous meaning of phenol slag made of Raw material processing,
And its product quality is considerably more than expection, and ton cost can also be controlled at 50,000 yuan hereinafter, only the hundred of existing product
/ mono-, achieve unexpected technique effect.The present invention provides a kind of scientific and rational utilization side for phenol slag waste
Case, in addition, also tool has very important significance the present invention in terms of environmental protection.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
The embodiment of the application part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model of the application protection
It encloses.
As shown in Figure 1, a kind of device that phenol slag recycling is generated to coal tar pitch, it includes phenol slag holding vessel 1, mixing
Device 2, oil-washing tank 3, milling pumps 4 and the composition of coal tar pitch finished pot 5, and the top of the tank of the mixer 2 is provided with feeding mouth 6, under
Portion side offers washing oil entrance 7, and the lower part other side is provided with discharge port 8, blender 9, phenol are provided in the tank body of mixer 2
Slag holding vessel 1 is connect by being equipped with the conveyance conduit of pump 10 with the feeding mouth 6 of mixer 2, and the oil outlet of oil-washing tank 3 passes through peace
Conveyance conduit equipped with pump 10 is connect with the washing oil entrance 7 of mixer 2, and the discharge port 8 of mixer 2 is by being equipped with pump of milling
4 conveyance conduit is connect with the inside of coal tar pitch finished pot 5.It is provided on the top of oil-washing tank 3 and adds into the tank body of oil-washing tank 3
Add the catalyst feeder 11 of catalyst.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (2)
1. a kind of device that phenol slag recycling is generated to coal tar pitch, it includes phenol slag holding vessel, mixer, oil-washing tank, stone roller
Mill pump and coal tar pitch finished pot composition, which is characterized in that the top of the tank of the mixer is provided with feeding mouth, and lower part side is opened
Equipped with washing oil entrance, the lower part other side is provided with discharge port, and blender is provided in the tank body of mixer, and phenol slag holding vessel passes through
The feeding mouth of the conveyance conduit and mixer that are equipped with pump connects, the oil outlet of oil-washing tank by be equipped with the conveyance conduit of pump with
The washing oil entrance of mixer connects, and the discharge port of mixer is by being equipped with the conveyance conduit and coal tar pitch finished pot of pump of milling
Inside connection.
2. a kind of device that phenol slag recycling is generated to coal tar pitch according to claim 1, which is characterized in that washing
The top of oil tank is provided with the catalyst feeder that catalyst is added into the tank body of oil-washing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810929914.4A CN108753333A (en) | 2018-08-15 | 2018-08-15 | A kind of device that phenol slag recycling is generated to coal tar pitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810929914.4A CN108753333A (en) | 2018-08-15 | 2018-08-15 | A kind of device that phenol slag recycling is generated to coal tar pitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108753333A true CN108753333A (en) | 2018-11-06 |
Family
ID=63970114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810929914.4A Pending CN108753333A (en) | 2018-08-15 | 2018-08-15 | A kind of device that phenol slag recycling is generated to coal tar pitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108753333A (en) |
Citations (11)
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|---|---|---|---|---|
| US4294994A (en) * | 1980-04-21 | 1981-10-13 | General Electric Company | Purification of bisphenol-A |
| CN1120030A (en) * | 1994-05-13 | 1996-04-10 | 武汉化工学院 | Synthesizing efficient cement water reducing agent by using waste phenol dregs oil refinery |
| JP2000001659A (en) * | 1998-06-12 | 2000-01-07 | Nippon Steel Chem Co Ltd | Binder composition for building material |
| CN101700891A (en) * | 2009-09-09 | 2010-05-05 | 王嘉兴 | Method for preparing industrial salt and sulfuric acid and recovering paracresol by utilizing petrochemical phenol residues |
| CN102069011A (en) * | 2011-01-06 | 2011-05-25 | 太原理工大学 | Method for preparing carbon-based solid acid catalyst from coking phenol slag |
| CN202226643U (en) * | 2011-08-26 | 2012-05-23 | 潍坊振兴宏泰化工有限公司 | Improved deslagging device of dehydration and detachability kettle for crude phenol refining |
| CN102584084A (en) * | 2012-02-29 | 2012-07-18 | 哈尔滨工业大学强石混凝土技术开发有限责任公司 | Sulfamate water reducer and synthesizing device |
| CN104744653A (en) * | 2015-04-01 | 2015-07-01 | 南通星辰合成材料有限公司 | Method for synthesizing epoxy curing agent from bisphenol propane by-products |
| CN205223111U (en) * | 2015-12-18 | 2016-05-11 | 江西云维飞虎化工有限公司 | Maltha receiving arrangement |
| CN207405109U (en) * | 2017-09-18 | 2018-05-25 | 唐山三兴化工有限公司 | A kind of water-reducing agent production system |
| CN208136156U (en) * | 2018-08-15 | 2018-11-23 | 山西新元太生物科技股份有限公司 | A kind of device that phenol slag recycling and reusing is generated to coal tar pitch |
-
2018
- 2018-08-15 CN CN201810929914.4A patent/CN108753333A/en active Pending
Patent Citations (11)
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|---|---|---|---|---|
| US4294994A (en) * | 1980-04-21 | 1981-10-13 | General Electric Company | Purification of bisphenol-A |
| CN1120030A (en) * | 1994-05-13 | 1996-04-10 | 武汉化工学院 | Synthesizing efficient cement water reducing agent by using waste phenol dregs oil refinery |
| JP2000001659A (en) * | 1998-06-12 | 2000-01-07 | Nippon Steel Chem Co Ltd | Binder composition for building material |
| CN101700891A (en) * | 2009-09-09 | 2010-05-05 | 王嘉兴 | Method for preparing industrial salt and sulfuric acid and recovering paracresol by utilizing petrochemical phenol residues |
| CN102069011A (en) * | 2011-01-06 | 2011-05-25 | 太原理工大学 | Method for preparing carbon-based solid acid catalyst from coking phenol slag |
| CN202226643U (en) * | 2011-08-26 | 2012-05-23 | 潍坊振兴宏泰化工有限公司 | Improved deslagging device of dehydration and detachability kettle for crude phenol refining |
| CN102584084A (en) * | 2012-02-29 | 2012-07-18 | 哈尔滨工业大学强石混凝土技术开发有限责任公司 | Sulfamate water reducer and synthesizing device |
| CN104744653A (en) * | 2015-04-01 | 2015-07-01 | 南通星辰合成材料有限公司 | Method for synthesizing epoxy curing agent from bisphenol propane by-products |
| CN205223111U (en) * | 2015-12-18 | 2016-05-11 | 江西云维飞虎化工有限公司 | Maltha receiving arrangement |
| CN207405109U (en) * | 2017-09-18 | 2018-05-25 | 唐山三兴化工有限公司 | A kind of water-reducing agent production system |
| CN208136156U (en) * | 2018-08-15 | 2018-11-23 | 山西新元太生物科技股份有限公司 | A kind of device that phenol slag recycling and reusing is generated to coal tar pitch |
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| 刘安华, 刘长生, 陈全明, 吴壁耀: "废酚渣合成混凝土缓凝减水剂的研究", 化学与生物工程, no. 02, pages 573 * |
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