CN108203208A - A kind of pharmacy sewage processing method - Google Patents
A kind of pharmacy sewage processing method Download PDFInfo
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- CN108203208A CN108203208A CN201810104655.1A CN201810104655A CN108203208A CN 108203208 A CN108203208 A CN 108203208A CN 201810104655 A CN201810104655 A CN 201810104655A CN 108203208 A CN108203208 A CN 108203208A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/105—Characterized by the chemical composition
- C02F3/107—Inorganic materials, e.g. sand, silicates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/105—Characterized by the chemical composition
- C02F3/108—Immobilising gels, polymers or the like
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/343—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the pharmaceutical industry, e.g. containing antibiotics
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of pharmacy sewage processing methods；The method of the present invention combines local production substance, novelty proposes a kind of method of sewage disposal, by the way that inferior tealeaves and existing sewage solution are organically combined, on effluent problem is solved, there is huge benefit, can effectively solve the problem that existing sewage discharge there are the problem of, treatment effeciency is high, sewage discharge can effectively be carried out, the advantage in local Tea Production base can be efficiently used, expand marketing channel for the local Tea Production that cannot be sold, effectively save activated carbon, improve absorption property, and bio-oxidation pond of the present invention can effectively improve adsorptivity, with stronger dirt-carrying ability, it ensure that stronger hydraulic loading, do not easily cause congestion, improve our company's economic benefit, also it is simultaneously the economic extra earning in local Tea Production family.
Description
Technical field
The present invention relates to technical field of sewage, specific more particularly to a kind of pharmacy sewage processing method.
Background technology
Pharmaceutical industry is China's conventional column industry, and with the development of pharmaceutical processing industry, industrial wastewater, the amount of exhaust gas are more next
Bigger, the sewage for generating discharge is also one of source of trade effluent, and pharmacy sewage mainly includes four types, these are dirty
Water concentration is high, coloration is deep, difficult to degrade, and most producers are unprocessed with regard to direct emission, and environment is caused greatly to pollute, more there is report
Road has sewage plant that sewage branch is discharged into sewer using sprinkling truck, and harm is huge, and country proposes environmental protection now
New demand causes attention of the people to environmental protection.
Invention content
The technical issues of in the presence of solution background technology, the present invention proposes a kind of pharmacy sewage processing method, method
Substance is produced with reference to local, novelty proposes a kind of method of sewage disposal, on effluent problem is solved, there is huge effect
Benefit, while be also local economic extra earning.
The present invention is realized by following means：
A kind of pharmacy sewage processing method, including having the following steps：
A, first by sewage by filtering metal net, except the floating material in decontaminated water；
B will be sent into regulating reservoir, regulating water quality, degrade a part of CODcr and coloration through the sewage of above-mentioned processing, and lead to
The filter layer for overregulating pond lower floor is entered in bio-oxidation pond；
The above-mentioned sewage into bio-oxidation pond is carried out denitrogenation and exposes oxygen, and pass through blender in bio-oxidation pond by C
Ring week stirs so that sewage orderly slowly rotates in bio-oxidation pond around the center of bio-oxidation pond；
D will be sent into tealeaves adsorption tank, except part organic matter and coloration in decontaminated water through the sewage of above-mentioned processing；
Sewage through above-mentioned processing is sent to activated carbon processing pond by E, except the remaining organic matter and color in decontaminated water
Degree, so as to reach discharge standard；
F by sewage discharge to processing pond, after processing pond filters, is effectively discharged.
Preferably, the bio-oxidation pond includes auxiliary material packing layer, auxiliary packing layer, main packing layer, master from top to bottom
Microbe stuffing layer, secondary auxiliary packing layer, in bio-oxidation pond above layers thickness be respectively from top to bottom 15cm, 15cm,
15cm、25cm、15cm。
Preferably, the auxiliary packing layer is that PVC fillers that multigroup surface is positive 12 face mutually spread and connect multilayer composition,
The hexahedron that the PVC fillers are mutually screwed on by two is formed, and connection spiral shell is internally provided with positioned at the end face at each hexahedron both ends
Bar, multigroup regulation blade on connecting screw are rotatably connected screw rod regulation blade and open size, each face of the PVC fillers
Filter screen is equipped with, the PVC fillers of regular dodecahedron cause each filter screen on PVC fillers surface to mutually stagger, PVC fillers energy
Voidage is enough effectively ensured, and sewage discharge is guided to avoid causing certain load larger, cause to the larger position of voidage
Sewage blocks.
Preferably, the secondary auxiliary packing layer is the PVC fillers that multigroup surface is positive 12 face, the PVC fillers
Each face be equipped with filter screen.
Preferably, the main packing layer is made of quartz sand, montmorillonite, clay, and the quartz sand, glues montmorillonite
The component ratio of soil is 6:5:4.
Preferably, tealeaves adsorption layer is equipped in the tealeaves adsorption tank, the tealeaves adsorption layer is by packing layer, tealeaves
Filter layer, secondary spice layer are formed, and the multigroup tealeaves filter block of the tealeaves filter layer is formed and is made as follows：
A, after impregnating 2-4h by pure water after crushing montmorillonite, vermiculite raw material, 150-300 mesh sieve is crossed, obtains mixture
Liquid；
B, above-mentioned mixed liquor is obtained into suspended emulsion by ultrasonic disperse；
C, inferior tealeaves is ground into the broken leaf of 200-500 purposes, and tealeaves is positioned over the closed loop that humidity is 48-52%
It in border, and adds in alcohol and ferments, ferment 48-72h；
D, the broken leaf through above-mentioned processing with suspended emulsion is mixed, and adds in CK gypsum auxiliary agents thereto and obtain block
Shape object, block is dried, and is sprinkled into 100-150 mesh activated carbons to block surface, and tealeaves filter block is obtained after dry solidification,
And pass through group and connect to obtain tealeaves filter layer.
The beneficial effects of the invention are as follows：The method of the present invention combines local production substance, and novelty proposes a kind of sewage disposal
Method, by the way that inferior tealeaves and existing sewage solution are organically combined, on effluent problem is solved, there is huge effect
Benefit, can effectively solve the problem that existing sewage discharge there are the problem of, treatment effeciency is high, can effectively carry out sewage discharge, Neng Gouyou
Effect expands marketing channel, effectively save work using the advantage in local Tea Production base for the local Tea Production that cannot be sold
Property charcoal, improve absorption property, and bio-oxidation pond of the present invention can effectively improve adsorptivity, have stronger dirt-carrying energy
Power ensure that stronger hydraulic loading, not easily cause congestion, improve our company's economic benefit, while also given birth to for local tealeaves
Produce the economic extra earning in family.
Specific embodiment：
In order to which those skilled in the art is made to more fully understand technical scheme of the present invention, with reference to embodiment to this hair
It is bright to be described further：
Embodiment 1
A kind of pharmacy sewage processing method, including having the following steps：
A, first by sewage by filtering metal net, except the floating material in decontaminated water；
B will be sent into regulating reservoir, regulating water quality, degrade a part of CODcr and coloration through the sewage of above-mentioned processing, and lead to
The filter layer for overregulating pond lower floor is entered in bio-oxidation pond；
The above-mentioned sewage into bio-oxidation pond is carried out denitrogenation and exposes oxygen, and pass through blender in bio-oxidation pond by C
Ring week stirs so that sewage orderly slowly rotates in bio-oxidation pond around the center of bio-oxidation pond；
D will be sent into tealeaves adsorption tank, except part organic matter and coloration in decontaminated water through the sewage of above-mentioned processing；
Sewage through above-mentioned processing is sent to activated carbon processing pond by E, except the remaining organic matter and color in decontaminated water
Degree, so as to reach discharge standard；
F by sewage discharge to processing pond, after processing pond filters, is effectively discharged.
Preferably, the bio-oxidation pond includes auxiliary material packing layer, auxiliary packing layer, main packing layer, master from top to bottom
Microbe stuffing layer, secondary auxiliary packing layer, in bio-oxidation pond above layers thickness be respectively from top to bottom 15cm, 15cm,
15cm、25cm、15cm。
Preferably, the auxiliary packing layer is that PVC fillers that multigroup surface is positive 12 face mutually spread and connect multilayer composition,
The hexahedron that the PVC fillers are mutually screwed on by two is formed, and connection spiral shell is internally provided with positioned at the end face at each hexahedron both ends
Bar, multigroup regulation blade on connecting screw are rotatably connected screw rod regulation blade and open size, each face of the PVC fillers
Filter screen is equipped with, the PVC fillers of regular dodecahedron cause each filter screen on PVC fillers surface to mutually stagger, PVC fillers energy
Voidage is enough effectively ensured, and sewage discharge is guided to avoid causing certain load larger, cause to the larger position of voidage
Sewage blocks.
Preferably, the secondary auxiliary packing layer is the PVC fillers that multigroup surface is positive 12 face, the PVC fillers
Each face be equipped with filter screen.
Preferably, the main packing layer is made of quartz sand, montmorillonite, clay, and the quartz sand, glues montmorillonite
The component ratio of soil is 6:5:4.
Preferably, tealeaves adsorption layer is equipped in the tealeaves adsorption tank, the tealeaves adsorption layer is by packing layer, tealeaves
Filter layer, secondary spice layer are formed, and the multigroup tealeaves filter block of the tealeaves filter layer is formed and is made as follows：
A, after impregnating 2-4h by pure water after crushing montmorillonite, vermiculite raw material, 150-300 mesh sieve is crossed, obtains mixture
Liquid；
B, above-mentioned mixed liquor is obtained into suspended emulsion by ultrasonic disperse；
C, inferior tealeaves is ground into the broken leaf of 200-500 purposes, and tealeaves is positioned over the closed loop that humidity is 48-52%
It in border, and adds in alcohol and ferments, ferment 48-72h；
D, the broken leaf through above-mentioned processing with suspended emulsion is mixed, and adds in CK gypsum auxiliary agents thereto and obtain block
Shape object, block is dried, and is sprinkled into 100-150 mesh activated carbons to block surface, and tealeaves filter block is obtained after dry solidification,
And pass through group and connect to obtain tealeaves filter layer.
Embodiment 2
A kind of pharmacy sewage processing method, including having the following steps：
A, first by sewage by filtering metal net, except the floating material in decontaminated water；
B will be sent into regulating reservoir, regulating water quality, degrade a part of CODcr and coloration through the sewage of above-mentioned processing, and lead to
The filter layer for overregulating pond lower floor is entered in bio-oxidation pond；
The above-mentioned sewage into bio-oxidation pond is carried out denitrogenation and exposes oxygen, and pass through blender in bio-oxidation pond by C
Ring week stirs so that sewage orderly slowly rotates in bio-oxidation pond around the center of bio-oxidation pond；
D will be sent into tealeaves adsorption tank, except part organic matter and coloration in decontaminated water through the sewage of above-mentioned processing；
E by sewage discharge to processing pond, after processing pond filters, is effectively discharged.
Embodiment 3
A kind of pharmacy sewage processing method, including having the following steps：
A, first by sewage by filtering metal net, except the floating material in decontaminated water；
B will be sent into regulating reservoir, regulating water quality, degrade a part of CODcr and coloration through the sewage of above-mentioned processing, and lead to
The filter layer for overregulating pond lower floor is entered in bio-oxidation pond；
The above-mentioned sewage into bio-oxidation pond is carried out denitrogenation and exposes oxygen, and pass through blender in bio-oxidation pond by C
Ring week stirs so that sewage orderly slowly rotates in bio-oxidation pond around the center of bio-oxidation pond；
Sewage through above-mentioned processing is sent to activated carbon processing pond by D, except the remaining organic matter and color in decontaminated water
Degree, so as to reach discharge standard；
E by sewage discharge to processing pond, after processing pond filters, is effectively discharged.
The pharmacy sewage disposition of 1 embodiment of table
| Project | COD/mg/L | BOD5/mg/l | pH | Coloration | SS/mg/L |
| Raw sewage | 5680 | 600 | 500 | 550 | |
| Embodiment 1 | 56 | 20 | 7 | 30 | 42 |
| Embodiment 2 | 70 | 32 | 7 | 120 | 56 |
| Embodiment 3 | 68 | 26 | 8 | 75 | 52 |
By above-mentioned data can be seen that the present patent application provide pharmacy sewage processing method can effectively solve the problem that it is existing
Pharmacy sewage there are the problem of, by innovating tealeaves filter layer, effectively improve the ability of existing sewage disposal.
Above certain exemplary embodiments that the present invention is only described by way of explanation, undoubtedly, for ability
The those of ordinary skill in domain, without departing from the scope of the invention, can be with a variety of different modes to described reality
Example is applied to be modified.Therefore, foregoing description is regarded as illustrative in nature, and should not be construed as protecting model to the claims in the present invention
The limitation enclosed.
Unless otherwise defined, all academic and scientific terminologies used herein are common with the technical field of the invention
The identical meanings that technical staff is understood.
In the case of inconsistent, the definition in this specification shall prevail.
Unless otherwise indicated, all percentage, number, ratio etc. are by weight.
When providing numerical value or numberical range, a series of preferred scope or lower preferable values and upper limit preferred value, should manage
It is solved to specifically disclose by any of any smaller range limit or preferred value and any larger range limit or preferred value
Any range that one logarithm is formed, regardless of whether range is disclosed respectively.Unless otherwise indicated, it is described in this specification
In place of numberical range, range intention includes all integers and score in range endpoints and range.
When term " about " or " left and right " are for describing the end value of number value or range, disclosure of that should include this
Concrete numerical value or involved end value.
Using the element and component of the usage of " one " and "/kind " the description present invention, this only for it is convenient and in order to
Provide ordinary circumstance of the present invention.Unless otherwise apparent statement, which should be interpreted as including/kind or at least one/kind.
Claims (7)
1. a kind of pharmacy sewage processing method, it is characterised in that：Including having the following steps：
A, first by sewage by filtering metal net, except the floating material in decontaminated water；
B will be sent into regulating reservoir, regulating water quality, degrade a part of CODcr and coloration through the sewage of above-mentioned processing, and pass through tune
The filter layer of Jie Chi lower floors is entered in bio-oxidation pond；
The above-mentioned sewage into bio-oxidation pond is carried out denitrogenation and exposes oxygen, and pass through blender in bio-oxidation pond inner circumference by C
Stirring so that sewage orderly slowly rotates in bio-oxidation pond around the center of bio-oxidation pond；
D will be sent into tealeaves adsorption tank, except part organic matter and coloration in decontaminated water through the sewage of above-mentioned processing；
Sewage through above-mentioned processing is sent to activated carbon processing pond by E, except the remaining organic matter and coloration in decontaminated water, from
And reach discharge standard；
F by sewage discharge to processing pond, after processing pond filters, is effectively discharged.
2. a kind of pharmacy sewage processing method according to claim 1, it is characterised in that：The bio-oxidation pond is from upper
To lower including auxiliary material packing layer, auxiliary packing layer, main packing layer, main microbe stuffing layer, secondary auxiliary packing layer, bio-oxidation pond
Interior above layers thickness is respectively 15cm, 15cm, 15cm, 25cm, 15cm from top to bottom.
3. a kind of pharmacy sewage processing method according to claim 2, it is characterised in that：The auxiliary packing layer is more
Group surface is mutually spread for the PVC fillers in positive 12 face connects multilayer composition, the hexahedron structure that the PVC fillers are mutually screwed on by two
Into, the connecting screw that is internally provided with positioned at the end face at each hexahedron both ends, multigroup regulation blade on connecting screw, the PVC
Each face of filler is equipped with filter screen, and the PVC fillers of regular dodecahedron so that each filter screen on PVC fillers surface is mutually wrong
It opens.
4. a kind of pharmacy sewage processing method according to claim 2, it is characterised in that：The secondary auxiliary packing layer is
Multigroup surface is the PVC fillers in positive 12 face, and each face of the PVC fillers is equipped with filter screen.
5. a kind of pharmacy sewage processing method according to claim 2, it is characterised in that：The main packing layer is by quartz
Sand, montmorillonite, clay composition, the quartz sand, montmorillonite, clay component ratio be 6:5:4.
6. a kind of pharmacy sewage processing method according to claim 1, it is characterised in that：It is set in the tealeaves adsorption tank
There is tealeaves adsorption layer, the tealeaves adsorption layer is made of packing layer, tealeaves filter layer, secondary spice layer.
7. a kind of pharmacy sewage processing method according to claim 6, it is characterised in that：The tealeaves filter layer is multigroup
Tealeaves filter block is formed and is made as follows：
A, after impregnating 2-4h by pure water after crushing montmorillonite, vermiculite raw material, 150-300 mesh sieve is crossed, obtains mixed liquor；
B, above-mentioned mixed liquor is obtained into suspended emulsion by ultrasonic disperse；
C, inferior tealeaves is ground into the broken leaf of 200-500 purposes, and tealeaves is positioned over the closed environment that humidity is 48-52%
In, and add in alcohol and ferment, ferment 48-72h；
D, the broken leaf through above-mentioned processing with suspended emulsion is mixed, and adds in CK gypsum auxiliary agents thereto and obtain bulk
Object dries block, and is sprinkled into 100-150 mesh activated carbons to block surface, and tealeaves filter block is obtained after dry solidification, and
It connects to obtain tealeaves filter layer by group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104655.1A CN108203208A (en) | 2018-02-02 | 2018-02-02 | A kind of pharmacy sewage processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104655.1A CN108203208A (en) | 2018-02-02 | 2018-02-02 | A kind of pharmacy sewage processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108203208A true CN108203208A (en) | 2018-06-26 |
Family
ID=62606599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810104655.1A Pending CN108203208A (en) | 2018-02-02 | 2018-02-02 | A kind of pharmacy sewage processing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN108203208A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108911303A (en) * | 2018-07-13 | 2018-11-30 | 大别山野岭饮料股份有限公司 | A kind of production technology of mineral water |
| CN109095673A (en) * | 2018-07-13 | 2018-12-28 | 大别山野岭饮料股份有限公司 | Cut the production technology of water to pieces in a kind of Da Bie Mountain area |
-
2018
- 2018-02-02 CN CN201810104655.1A patent/CN108203208A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108911303A (en) * | 2018-07-13 | 2018-11-30 | 大别山野岭饮料股份有限公司 | A kind of production technology of mineral water |
| CN109095673A (en) * | 2018-07-13 | 2018-12-28 | 大别山野岭饮料股份有限公司 | Cut the production technology of water to pieces in a kind of Da Bie Mountain area |
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