CN104368291B - A kind of acid dip pickle for the production of occlusion pigment - Google Patents
A kind of acid dip pickle for the production of occlusion pigment Download PDFInfo
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- CN104368291B CN104368291B CN201410515498.5A CN201410515498A CN104368291B CN 104368291 B CN104368291 B CN 104368291B CN 201410515498 A CN201410515498 A CN 201410515498A CN 104368291 B CN104368291 B CN 104368291B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/40—Acidic components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
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- Environmental & Geological Engineering (AREA)
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Abstract
The present invention discloses a kind of acid dip pickle for the production of occlusion pigment, it is characterized in that, comprise pickling container, to the mechanism that adds water of described pickling container supply water liquid, to the supply of described pickling container treat the charging mechanism of pickling occlusion pigment, to the acid adding mechanism of described pickling container supply strong acid, for the flushing machine at pickling afterflush pickling container, in described pickling container, be provided with rabbling mechanism, the paddle that described rabbling mechanism comprises driving mechanism and rotates under described driving mechanism effect, described paddle extend in the inner chamber of described pickling container; Described automatic watering mechanism comprises watering and water pipe; Described flushing machine comprises the outside jet water spout that is positioned at described pickling external container and the inside jet water spout that is positioned at described pickling internal tank, and described inner jet water spout is annular wash tub pipe, and the bottom of described annular wash tub pipe is provided with multiple apopores. Acid dip pickle of the present invention has been saved and has been taken up room, and has improved production efficiency, has reduced cost of labor.
Description
Technical field
The present invention relates to a kind of production equipment technical field of occlusion pigment, relate in particular to a kind of for to occlusion pigmentCarry out the acid dip pickle of pickling.
Background technology
According to occlusion pigment characteristic, occlusion pigment need carry out the reaction of acid bubble through strong acid, does not have wrapped to removeColour solid, this be because: do not have wrapped chromogen about 700 DEG C decomposition, can cause product when application generation greatlyAmount aeration glazing effect, must be through pickling acid bubble therefore produce occlusion pigment. Produce at present the factory of occlusion pigmentBusiness is mostly by the acid bubble technique falling behind, point install and to treat that colorant that acid steeps is in acidproof Plastic Drum, then measure one by one strong acid,Add water, oscillating reactions, more than arrest reaction 24H, then pours out and washes one by one. The acid bubble technique of this backwardness,Production safety risk is high, and production efficiency is low, and operation is extremely inconvenient. And this kind of acid bubble technique floor space is large,The emission-control equipment area coverage producing for the treatment of acid bubble process increases, and causes air exhauster power to need to increase. AcidBubble process reaction speed is low, and reaction not exclusively, causes residual impurity on product, and then affects product quality.
As can be seen here, how prior art is improved, a kind of acid dip pickle is provided, can improve pickling efficiency and acidWash the quality of rear product, this is the current technical issues that need to address in this area.
Summary of the invention
The deficiency existing for above-mentioned prior art, the object of the present invention is to provide a kind of for the production of occlusion pigmentAcid dip pickle, can improve the quality of product after pickling efficiency and pickling.
For achieving the above object, the technical solution used in the present invention is:
For the production of an acid dip pickle for occlusion pigment, comprise pickling container, supply water liquid to described pickling containerThe mechanism that adds water, treat the charging mechanism of pickling occlusion pigment, supply to described pickling container to the supply of described pickling containerAnswer the acid adding mechanism of strong acid, for the flushing machine at pickling afterflush pickling container, in described pickling container, be provided withRabbling mechanism, the paddle that described rabbling mechanism comprises driving mechanism and rotates under described driving mechanism effect,Described paddle extend in the inner chamber of described pickling container; Described automatic watering mechanism comprises watering and water pipe;Described flushing machine comprises and is positioned at the outside jet water spout of described pickling external container and is positioned at described pickling internal tankInside jet water spout, described inner jet water spout is annular wash tub pipe, the bottom of described annular wash tub pipe is provided with manyIndividual apopore.
Preferably, described driving mechanism is positioned on the lid of described pickling container.
Preferably, described acid adding mechanism is provided with the Suan Liang Monitoring and Controlling mechanism for controlling acid adding amount, described acid amount prisonSurvey controlling organization comprise the sensor that adds liquid level signal in sour container for obtaining described acid adding mechanism, for basisThe liquid level signal of described sensor sends the controller of break-make instruction to described acid adding mechanism for acid tube; Described adding waterMechanism is provided with the water quantity monitoring controlling organization for controlling amount of water, and described water quantity monitoring controlling organization comprises for obtainingDescribed in getting, add water the sensor that adds liquid level signal in water receptacle of mechanism, for according to the liquid level signal of sensor to instituteThe feed pipe of stating the mechanism that adds water sends the controller of break-make instruction.
Preferably, described paddle comprises the body of rod and is arranged on the blade of described body of rod end.
Preferably, also comprise emission-control equipment, described emission-control equipment comprises is located at described pickling container topExhaust vent, the discharge duct being connected with described exhaust vent, the air exhauster being connected with described discharge ductAnd exhaust gas treating tower.
Preferably, the lid of described pickling container is provided with and connects the acid-adding port of described acid adding mechanism, adds described in connectingThe filler of water mechanism, for paddle mouth that described paddle is passed, for what be connected with described charging mechanismCharging aperture, exhaust outlet for being connected with described emission-control equipment.
Preferably, described acid adding mechanism, the mechanism that adds water are equipped with excess alarm device, and described excess alarm device dividesBe not arranged on described acid adding mechanism, described in the add water outside of mechanism.
Preferably, described excess alarm device comprises the excess appearance that is arranged at described acid adding mechanism or the mechanism outside that adds waterDevice, be arranged at the level monitoring controlling organization in described excess container, the below of described excess container and described acid addingMechanism add sour container or described in add water mechanism add water receptacle by pipeline conducting, in described pipeline, be provided with valve,The top of described excess container and described acid adding mechanism add sour container or described in the add water top that adds water receptacle of mechanismConducting.
Preferably, be also provided with the vomit pipe for emit the occlusion pigment of pickling to outside, described vomit pipe and instituteState and between pickling container, be combined with material filling type hermetically-sealed construction.
Preferably, described feeding device comprises the charge door that is arranged on described pickling container top lid, is positioned at instituteState movably infundibulate feeder of charge door top.
Acid dip pickle of the present invention is by arranging pickling container, to the mechanism that adds water of pickling container automatic watering, to acidWash the acid adding mechanism of the automatic acid adding of container, add the charging mechanism for the treatment of pickling material to pickling container, and mixer is setStructure stirring reaction, the space taking is little, makes the technique 15%-20% for sour foam method formula in prior art consuming time, carriesHigh production efficiency, reduces work cost. Owing to having removed the link of artificial acid adding, make to produce safer, andWaste gas can be pumped exhaust gas treating tower well and be processed in sealing bucket, has stopped the harm that spent acid mist is revealed.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of acid dip pickle of the present invention;
Fig. 2 is the internal structure schematic diagram of pickling container in Fig. 1;
Fig. 3 is the top view of pickling container in Fig. 1;
Fig. 4 is the structural representation that mechanism coordinates with excess alarm device that adds water in Fig. 1.
Detailed description of the invention
For making technical scheme of the present invention clearer, come the present invention by specific embodiment below in conjunction with accompanying drawingBe elaborated.
Referring to Fig. 1～Fig. 4, the acid dip pickle for the production of occlusion pigment of the present embodiment, comprises base 1, arrangesPickling container 2 on base 1, be positioned at the charging mechanism 3 of the charge door top of pickling container 2, with pickling containerThe acid adding mechanism 4 that acid-adding port connects, the mechanism 5 that adds water being connected with pickling container filler, with the row of pickling container 2The emission-control equipment 6 that gas port connects.
Pickling container 2 is rolled and is formed by strong alkali-acid resistance steel plate, and it is made that inside is provided with strong alkali-acid resistance material materialPaddle 7, annular wash tub pipe 8, open top end is provided with the lid 9 of strong alkali-acid resistance material, acid-adding port 91,Filler 92, charge door 93, exhaust outlet 94 are all arranged on lid 9. Annular wash tub pipe 8 with outside fromWater water source connects, and its bottom is provided with multiple apopores 81, for pickling chamber wall being rushed after picklingWash.
Also comprise rabbling mechanism, described rabbling mechanism comprises motor 10, motor controlling cabinet, paddle 7, paddle7 comprise shaft 71 and are arranged on the paddle 72 of shaft end, and motor 10 is fixed on the lid of pickling containerAbove body 9, shaft 71 enters in pickling container through the shaft mouth straight cutting on lid;
As shown in Figure 4, the mechanism that adds water is provided with the Monitoring and Controlling mechanism that adds water, and comprises obtaining adding in water receptacle 5aThe sensor of liquid level signal---be arranged on the floating ball Installed adding in water receptacle 5a put 12, be arranged on add water mechanism withValve 5b on external water source connecting line, put 12 liquid level signal according to Fu Qiu Installed and send valve 5b open and close controllingThe watering controller of instruction.
The mechanism that adds water is also provided with excess alarm device, and excess alarm device is arranged at the water receptacle that adds of mechanism 5 that adds waterThe outside portion of 5a, it comprises excess container 13, the top position, outside portion that adds water receptacle also connects a bend pipe 14,The mouth of pipe of this bend pipe 14 is downward, extend in excess container 13, and the liquid level in pickling container reaches this bend pipe 14When neighbouring, liquid flow into excess container 13 from bend pipe 14. In described excess container 13, being provided with one obtains in itThe sensor of portion's liquid level signal---Fu Qiu Installed puts 13a, is also provided with an alarm generator (not shown), according toFu Qiu Installed puts the liquid level signal that 13a obtains, and after the interior material of excess container 13 reaches predetermined certain hour, can send outGo out alarm signal, as dodged red light or piping. The below of the sidepiece of excess container 13 connects a pipeline, this pipeline anotherHold and add water receptacle conducting, being provided with valve 5c in pipeline, the below, outside portion that adds water receptacle 5a is also provided with a pipeline,The pipeline other end and the conducting of pickling container, be provided with valve 5d in pipeline.
Acid adding mechanism is also provided with acid adding Monitoring and Controlling mechanism and excess alarm device, its with add water the water monitoring that adds of mechanismThe structure of controlling organization, excess alarm device and operation principle are all identical, repeat no more herein.
The course of work of acid dip pickle, the mechanism that adds water, acid adding mechanism and excess alarm device is as follows:
1., when liquid level is lower than liquid level A, valve 5b opens and mends acid (or water).
2. until liquid level while arriving liquid level D, valve 5b closes. Valve 5d opens, to the charging of pickling container.
3. open charging simultaneously liquid level reduce once again, until repeating step 1-3 while being down to liquid level A.
The course of work of excess alarm device that adds water receptacle is as follows:
4. because charging control cannot be very accurate, therefore when repeating step 1-3, acid or water have a little stream that overflowsEnter in the excess container of excess alarm device;
5. when the excess tank fill level of excess alarm device is during higher than liquid level C, open charging in step 2 and open simultaneouslyOpen valve 5c covering and overflow acid or water liquid; (now in excess alarm device, the liquid level of excess container can reduce gradually)
6. until excess alarm device liquid level while being down to liquid level B, valve 5c closes, the step of so far going round and beginning again 4-6;
7. when excess alarm device liquid level is during higher than liquid level C certain hour (as 1 hour), warning lamp lights, withIn time, pipes. Now just need operating personnel to check. All the other times, this acid dip pickle need not personnel's operation in the time of work.
Rear end at pickling container is also provided with vomit pipe, which is provided with the material filling type sealing coordinating between pickling containerStructure, it is made that the switch of vomit pipe and upper setting thereof is acidproof heat-proof material.
Emission-control equipment 6 comprises the exhaust outlet 94 being arranged on lid, the pipeline being connected with exhaust outlet, air exhausterAnd exhaust gas treating tower.
The bottom of pickling container 2 is taper, is also provided with vomit pipe 11 in its conical lower portion.
The discharge duct of emission-control equipment is acidproof pvc material, and air exhauster is acidproof corrosion resistant glass steel materialMade, pipeline is provided with the qualified discharge after acid mist waste gas spray treating column is processed of acidic fog resistance valve waste gas.
Described charging mechanism is placed on the lid of pickling container top, and it comprises infundibulate feeder, and feeder canMobile, after hand stock, take out infundibulate feeder and can cover the charging aperture lid in pickling container top, with acid-proofMist reveal, charge door lid is provided with acidproof corrosion-resistant sealing ring, for acidproof corrosion-resistant material made.
The acid dip pickle tool of the present embodiment has the following advantages:
1. floor space is little: factory building space L*W*H=3m*2m*4m;
2. energy-saving and cost-reducing: 1 ton of colorant of every production, 10H consuming time, with the sour foam method formula 24H phase consuming time of prior artRatio, saves half the time;
3. high, the remarkable benefit of automaticity.
4. production capacity doubles, and product stirring reaction is more complete, and quality is better.
The technological process of the acid dip pickle of the present embodiment in the time being applied to pickling is:
Charging mechanism is reinforced---calculates acid adding amount of water design (excess alarm device)---starting stirring reaction------discharging, cleaning pickling drum wall---washes product when reaction, to carry out exhaust-gas treatment.
The acid cleaning process that utilizes the present embodiment acid dip pickle to carry out is as follows:
1) occlusion pigment after 600kg calcining is added in the pickling container of the present embodiment;
2) in concentrated acid: material: water quality ratio (5-6.5): 15 (2.7-4) add concentrated acid and water, and what add is sameTime, paddle operation.
3) start to process waste gas when stirring reaction, react after 4 hours, discharging washing agitator, product water is washed tillPH is 7;
And traditional processing technology of the prior art is:
1) product of 600kg being calcined is respectively charged into acidproof bucket, every barrel of 15kg;
2) in concentrated acid: material: water quality ratio (5-6.5): 15 (2.7-4) add concentrated acid and water in each bucket, mistakeJourney needs manually to measure one by one concentrated acid and water.
3) build bung arrest reaction, after 24H, to be washed to PH be 7 in discharging.
The product that acid dip pickle will utilize of the present invention is produced compares with the product of traditional handicraft production: both forAfter high temperature glaze, the bubble that the product that the present invention produces produces and pin hole are fewer than traditional handicraft, prove of the present inventionAcid dip pickle pickling product is cleaner, in whipping process, can remove better the impurity that affects glazing effect, simultaneously rawProduce shortlyer with the volume production product used time of the present invention, greatly improved production efficiency.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred embodiment should not be considered as rightRestriction of the present invention, protection scope of the present invention should be as the criterion with claim limited range. Lead for this technologyThe those of ordinary skill in territory, without departing from the spirit and scope of the present invention, can also make some improvement and profitDecorations, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. for the production of an acid dip pickle for occlusion pigment, it is characterized in that, comprise pickling container, toThe mechanism that adds water of described pickling container supply water liquid, treat pickling occlusion pigment to the supply of described pickling containerCharging mechanism, to the acid adding mechanism of described pickling container supply strong acid, for holding in the pickling of pickling afterflushThe flushing machine of device, is provided with rabbling mechanism in described pickling container, and described rabbling mechanism comprises driving mechanismAnd the paddle rotating under described driving mechanism effect, described paddle extend into described pickling containerInner chamber in; The described mechanism that adds water comprises watering and water pipe; Described flushing machine comprises and is positioned at described acidWash the outside jet water spout of external container and be positioned at the inside jet water spout of described pickling internal tank, described inPortion's jet water spout is annular wash tub pipe, and the bottom of described annular wash tub pipe is provided with multiple apopores;
Described acid adding mechanism, the mechanism that adds water are equipped with excess alarm device, and described excess alarm device respectivelyBe arranged on described acid adding mechanism, described in the add water outside of mechanism;
Described excess alarm device comprises the excess appearance that is arranged at described acid adding mechanism or the mechanism outside that adds waterDevice, be arranged at the level monitoring controlling organization in described excess container, the below of described excess container and instituteState acid adding mechanism add sour container or described in add water mechanism add water receptacle by pipeline conducting, described pipelineIn be provided with valve, the top of described excess container and described acid adding mechanism add sour container or described in the machine that adds waterThe top conducting that adds water receptacle of structure.
2. acid dip pickle as claimed in claim 1, is characterized in that, described in described driving mechanism is positioned atOn the lid of pickling container.
3. acid dip pickle as claimed in claim 1, is characterized in that, described acid adding mechanism be provided with forControl the Suan Liang Monitoring and Controlling mechanism of acid adding amount, described Suan Liang Monitoring and Controlling mechanism comprises for described in obtainingThe sensor that adds liquid level signal in sour container of acid adding mechanism, for according to the liquid level signal of described sensorSend the controller of break-make instruction to described acid adding mechanism for acid tube; The described mechanism that adds water is provided with for controlThe water quantity monitoring controlling organization of amount of water processed, described water quantity monitoring controlling organization comprises described in obtaining and addingThe sensor that adds liquid level signal in water receptacle of water mechanism, for according to the liquid level signal of sensor to describedThe feed pipe of mechanism of adding water sends the controller of break-make instruction.
4. acid dip pickle as claimed in claim 1, is characterized in that, described paddle comprise the body of rod withAnd be arranged on the blade of described body of rod end.
5. acid dip pickle as claimed in claim 1, is characterized in that, also comprises emission-control equipment,Described emission-control equipment comprise be located at the exhaust vent of described pickling container top, with described waste gas rowThe discharge duct that gas port connects, air exhauster and the exhaust gas treating tower being connected with described discharge duct.
6. acid dip pickle as claimed in claim 5, is characterized in that, on the lid of described pickling containerBe provided with connect the acid-adding port of described acid adding mechanism, the filler of mechanism that adds water described in connecting, for described in makingPaddle mouth that paddle passes, for the charging aperture that is connected with described charging mechanism, for described uselessThe exhaust outlet that Flash Gas Compression Skid System connects.
7. acid dip pickle as claimed in claim 1, is characterized in that, is also provided with for emitting to outsideThe vomit pipe of the occlusion pigment of pickling, is combined with material filling type between described vomit pipe and described pickling containerHermetically-sealed construction.
8. acid dip pickle as claimed in claim 1, is characterized in that, described charging mechanism comprises to be establishedPut charge door on described pickling container top lid, be positioned at above described charge door movably funnelShape feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515498.5A CN104368291B (en) | 2014-09-29 | 2014-09-29 | A kind of acid dip pickle for the production of occlusion pigment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515498.5A CN104368291B (en) | 2014-09-29 | 2014-09-29 | A kind of acid dip pickle for the production of occlusion pigment |
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| CN104368291A CN104368291A (en) | 2015-02-25 |
| CN104368291B true CN104368291B (en) | 2016-05-25 |
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| CN201410515498.5A Expired - Fee Related CN104368291B (en) | 2014-09-29 | 2014-09-29 | A kind of acid dip pickle for the production of occlusion pigment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815828B (en) * | 2015-04-09 | 2017-03-15 | 天能电池(芜湖)有限公司 | The sour cup cleaning device of acid adding machine |
| CN105714503A (en) * | 2016-03-07 | 2016-06-29 | 宿迁市高烁复合材料有限公司 | Pickling tank for producing high-silica glass fiber cloth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090978A (en) * | 1996-07-19 | 2000-07-18 | Met-Rx Usa, Inc. | Process for manufacturing 3-hydroxy-3-methylbutanoic acid |
| CN2585690Y (en) * | 2002-12-10 | 2003-11-12 | 江西省粮油科学技术研究所 | Conjugate linoleic producing plant |
| CN1756719A (en) * | 2003-02-18 | 2006-04-05 | 雷吉斯特印度科学院 | Novel method and device from rice husk ash silicon-dioxide |
| CN203090889U (en) * | 2012-12-25 | 2013-07-31 | 安徽海华科技股份有限公司 | Device capable of automatically controlling feed quantity of reaction kettle |
| CN203209057U (en) * | 2013-04-26 | 2013-09-25 | 东莞市杉杉电池材料有限公司 | Electrolyte reaction kettle with automatic cleaning device |
| CN203648536U (en) * | 2013-12-16 | 2014-06-18 | 中节能六合天融环保科技有限公司 | Reaction kettle used for producing magnesium sulfate through magnesium method flue gas desulfurization byproduct acidification reaction |
-
2014
- 2014-09-29 CN CN201410515498.5A patent/CN104368291B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090978A (en) * | 1996-07-19 | 2000-07-18 | Met-Rx Usa, Inc. | Process for manufacturing 3-hydroxy-3-methylbutanoic acid |
| CN2585690Y (en) * | 2002-12-10 | 2003-11-12 | 江西省粮油科学技术研究所 | Conjugate linoleic producing plant |
| CN1756719A (en) * | 2003-02-18 | 2006-04-05 | 雷吉斯特印度科学院 | Novel method and device from rice husk ash silicon-dioxide |
| CN203090889U (en) * | 2012-12-25 | 2013-07-31 | 安徽海华科技股份有限公司 | Device capable of automatically controlling feed quantity of reaction kettle |
| CN203209057U (en) * | 2013-04-26 | 2013-09-25 | 东莞市杉杉电池材料有限公司 | Electrolyte reaction kettle with automatic cleaning device |
| CN203648536U (en) * | 2013-12-16 | 2014-06-18 | 中节能六合天融环保科技有限公司 | Reaction kettle used for producing magnesium sulfate through magnesium method flue gas desulfurization byproduct acidification reaction |
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