CN101434461A - Apparatus and method for processing wastes - Google Patents
Apparatus and method for processing wastes Download PDFInfo
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- CN101434461A CN101434461A CNA200710301001XA CN200710301001A CN101434461A CN 101434461 A CN101434461 A CN 101434461A CN A200710301001X A CNA200710301001X A CN A200710301001XA CN 200710301001 A CN200710301001 A CN 200710301001A CN 101434461 A CN101434461 A CN 101434461A
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
- Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods
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- Processing Of Solid Wastes (AREA)
Abstract
The invention provides waste processing equipment which is expected for improving utilization of heat energy and lowering equipment cost by means of a cement manufacturing process. The method for solving the problems is the waste processing equipment of the invention which is provided with a gasifier (3) for heating the waste and enabling the waste to generate thermal decomposition gas, a preheater (6) for preheating cement stone of cement manufacturing complete plant (2), a calcinator (7), a welding furnace (8), and a clinker cooler (9), and a gas delivery passage (11) for delivering particle-shaped carbon and ash and pyrolytic eumatolytic gas generated from the gasifier (3) to at least one of the calcinator (7) and the welding furnace (8).
Description
Technical field
The present invention relates to the treatment facility and the treatment process of waste.In more detail, relate to treatment facility and the treatment process of utilizing the part of cement manufacturing process when comprising that for example the various wastes of food waste, plastics, wooden rubbish, paper scrap etc. are wholesomely handled.
Background technology
About utilizing the offal treatment of cement manufacturing process, known have for example patent documentation 1 a disclosed technology.The incineration area that this technology is used burning waste is arranged at the upstream side that cement manufactures the calcining furnace that the calcine cement raw material of complete equipment uses.And the high-temp waste gas that takes place at this incineration area to be used in calcining furnace calcining to cement raw material.On the other hand, will introduce in calcining furnace or the kiln as cement raw material at slag that incineration area takes place etc.
Because directly burning is combustion gases from this regional waste gas, quite high temperature is arranged in this generation area.Therefore the wearing quality of incineration area itself just has problems.And, be considered to also exist the problem of burning control difficulty owing to utilize rotation to carry out the conveying and the stirring of waste.And under the direct incendiary situation of incineration area, unburned solid body takes place easily, and the oxygen level in its calcining furnace gas that is dropped into is low, therefore also has the burning to this calcining furnace to cause problems such as detrimentally affect easily.
Patent documentation 1: Japanese Unexamined Patent Application Publication 2003-506299 communique.
Summary of the invention
The present invention makes for solving above-mentioned problem, and its purpose is to be provided as offal treatment equipment and the treatment process of handling various wastes and being expected to improve the utilising efficiency of heat energy and reducing equipment cost when utilizing cement manufacturing process.
Offal treatment equipment of the present invention, possess: waste is heated preheater, calcining furnace, sintering oven and the frit water cooler of cooling agglomerating frit and the thermolysis gasifying gas that produces that makes its vapourizing furnace that thermolysis gas takes place, preheating cement raw material that cement manufactures complete equipment in described vapourizing furnace, particulate charcoal (char) and the ash delivery at least one side's in described calcining furnace and the sintering oven gas delivery path.
Like this, be not to use incinerator for waste is handled, and be to use vapourizing furnace.This vapourizing furnace has simple structure and makes waste partial combustion and thermolysis, and has wearing quality.And the needed air capacity of burning lacks than incinerator, and the gas volume of generation (amount of thermolysis gas) also lacks than incinerator.Even therefore thermolysis gas is delivered under the situation of calcining furnace, also needn't be strengthened the size of carrying path.And the short grained especially charcoal that takes place in vapourizing furnace and ash content and the above-mentioned thermolysis gas that takes place in same vapourizing furnace utilize described gas delivery to be transported in the calcining furnace.And, thermolysis gas and charcoal mainly are used as fuel, ash content mainly is used as cement raw material.Thermolysis gas and the particulate charcoal of delivering to calcining furnace and sintering oven that act as a fuel burns at short notice, and the possibility that therefore unburned gas flow wake flow takes place is very little.
This offal treatment equipment can also possess and will in described frit water cooler frit have been carried out the 1st high temperature air supply passageway that air that the refrigerative high temperature air uses as thermolysis is transported to described vapourizing furnace.
Above-mentioned offal treatment equipment can also possess the high temperature air of drying the waste drying unit of usefulness to dropping into vapourizing furnace waste before, will cool off back formation to frit in described frit water cooler and offer the 2nd high temperature air supply passageway of described waste drying unit as the air of drying usefulness and make the air return path that the air of waste oven dry is returned the frit water cooler in the waste drying unit.
Above-mentioned offal treatment equipment can also possess and will separate the condition discriminating apparatus of removing metal ingredient from the residuum that described vapourizing furnace is discharged and will separate the residuum of having removed after the metal ingredient is transported to described preheater as cement raw material cement raw material input unit.
Preferably described vapourizing furnace adopts the vapourizing furnace of fluidized bed type.In the vapourizing furnace of fluidized bed type, unburned solid body is pulverized, and is sent to calcining furnace or sintering oven after forming little carbon granule, therefore can not cause detrimentally affect to the burning of calcining furnace or sintering oven.
Refuse processing method of the present invention, comprise and make castoff heat decompose the pyrolosis operation that produces thermolysis gas, the thermolysis gas that produces in this pyrolosis operation and charcoal are acted as a fuel at least a operation in preheating procedure, calcination process and the sintering circuit that is used in the cement raw material in the cement manufacturing process, and with the ash content that produces in this pyrolosis operation as cement material utilization.
In this refuse processing method, can will cool off the air use that the back high temperature air that forms is used as the thermolysis in the described pyrolosis operation to frit in the cement manufacturing process.
In this refuse processing method, can will cool off the high temperature air of back formation as the secondary air use that makes described thermolysis gas and described charcoal burning usefulness in described calcination process or the sintering circuit to frit in the cement manufacturing process.Have in the calcination process of cement raw material and draw the high temperature air that frit is cooled off back formation, with its technology of using as the combustion air of cement raw material calcining usefulness from the frit water cooler.In this case, can be the secondary air that makes above-mentioned thermolysis gas and charcoal burning usefulness in the present invention with this high temperature air dual-purpose.
Again, above-mentioned refuse processing method also comprises the offal treatment operation with the oven dry of the waste before handling in pyrolosis operation, can will cool off to described frit the high temperature air that forms of back use as the air of the oven dry usefulness of described waste baking operation, in the tempering air that the inclusion of air cooling frit of oven dry waste is used.
The residuum of discharging from described pyrolosis operation separates removes distinguishing operation and will separating and remove metal ingredient residuum afterwards as the cement material utilization in the cement manufacturing process of metal ingredient.
The treatment facility of waste of the present invention and treatment process can at first make castoff heat decompose, with gas be suspended in valuable objects such as thermolysis gas that the form in the gas will generate thus and Powdered charcoal and take out together.Thereby can effectively utilize the heat that waste has.That is to say, provide it to cement manufacturing process and use.Therefore energy utilization efficiency can be improved, and the cost that castoff heat decomposes the handling equipment of valuable object afterwards can be sought to reduce.
Description of drawings
Fig. 1 is the skeleton diagram of an example of expression offal treatment equipment of the present invention.
Fig. 2 is the skeleton diagram of another example of expression offal treatment equipment of the present invention.
Fig. 3 is the skeleton diagram of the another example of expression offal treatment equipment of the present invention.
Nomenclature
1 offal treatment equipment
2 cement manufacture complete equipment
3 vapourizing furnaces
4 disperse the air supply passageway of usefulness
5 waste carrying paths
6 preheaters
7 calcinatories
8 (the rotary oven formula) sintering oven
9 frit water coolers
10 cement raw material feeders
11 gas delivery paths
12 send means
13 tempering air supply passageways
14 secondary air supply passageways
15 precipitrons
16 chimneys
17 precipitrons
18 chimneys
19 product manufacturing processes
21 offal treatment equipment
22 the 1st high temperature air supply passageways
31 offal treatment equipment
32 waste drying units
33 the 2nd high temperature air supply passageways
34 air return paths
Embodiment
Followingly describe with reference to the example of accompanying drawing to offal treatment equipment of the present invention and refuse processing method.Fig. 1 is the skeleton diagram of an example of expression offal treatment equipment of the present invention.Among the figure in the arrow of expression logistics single-step arrow mainly represent gas flow, the arrow of two-wire represents that mainly solid flows.
About 500 ℃～600 ℃ sand of the inner filling of the vapourizing furnace 3 of fluidized bed type is as thermal medium.Connecting on vapourizing furnace 3 provides one side to make described sand drift moving, on one side make the rubbish partial combustion make the dispersion air supply passageway 4 of the supply usefulness of its pyrolysated air.The temperature of the air that this provides is about about 200 ℃～250 ℃.The temperature control characteristic of the vapourizing furnace of fluidized bed type is good, can steady running.And compare with rotary oven formula vapourizing furnace, the total requiremants of gas is few, and the charcoal of generation and ash content mix with gas and swim in wherein, therefore can intactly carry out gas delivery.That is to say that rotary oven formula vapourizing furnace is to realize the pyrolysated vapourizing furnace by means of indirect heating, therefore the charcoal that comes out from this stove is a bulk.Thereby, for the charcoal with this bulk drops into incinerator or sintering oven, must be in advance with its pulverizing.But the vapourizing furnace of fluidized bed type does not have such needs as mentioned above.And rotary oven formula vapourizing furnace air bleeds manyly, and the vapourizing furnace of fluidized bed type then air bleeds fewly, and therefore total gas generating capacity is few, is more satisfactory.
Also connect on the vapourizing furnace 3 to comprise and carry the hopper that waste to be processed uses or the waste input channel 5 of travelling belt.In the vapourizing furnace 3 of fluidized bed type, while by the waste that dropped into utilize mobile sand to pulverize to burn, thermolysis.Because this sand is maintained at the temperature of regulation, the heat that the partial combustion of waste produces works effectively.In vapourizing furnace 3, when generating, also generate the charcoal and the ash content of small-particleization with thermolysis gas.On the other hand, while comprise the oarse-grained object that do not burn as the residuum metal after the thermolysis and pass through in the sand sinking and discharge from the furnace bottom relief outlet.Like this, the waste utilization fluidized-bed after the thermolysis carries out so-called proportion separation.The object that do not burn of discharging etc. utilizes travelling belt or container etc. to send means 12 and sends.The sand of discharging along with the object that do not burn returns in the vapourizing furnace 3.
As described below, on vapourizing furnace 3, connect and carry above-mentioned thermolysis gas and short grained charcoal and ash content gas delivery path 11 to calcining furnace 7 usefulness.But this gas delivery path not only is connected in calcining furnace 7, can also be connected in the sintering oven 8 of following rotary oven formula.Perhaps also can only be connected in sintering oven 8.Utilizing travelling belt or container etc. to send the object that do not burn that means 12 send utilizes condition discriminating apparatus such as not shown concentration equipment or aluminium screening plant to distinguish the removal metal ingredient.Remove the metal ingredient remaining object that do not burn afterwards and can be used as the cement raw material use.
On the other hand, cement manufactures complete equipment 2 and possesses cement raw material is carried out preheater 6 that preheating uses, the calcining furnace 7 used at the cement raw material of about 900 ℃ of calcining preheatings, burnt cement raw material sintering formed sintering oven 8 that frit uses and the frit water cooler 9 that frit is cooled off usefulness.As preheater 6, adopt a plurality of suspension type calorifiers.Adopt sintering oven 8 as sintering oven.But and needn't be defined in these.The topmost of this preheating oven 6 connects the cement raw material feeder 10 that the pulverous cement raw material of input is used.
Connect the tempering air supply passageway 13 that is used to provide the air that cools off usefulness on the frit water cooler 9.And connect and to cool off thereby the high temperature air that heats up offers the secondary air supply passageway 14 of calcining furnace 7 usefulness as the secondary air of the usefulness of burning at 9 pairs of frits of frit water cooler to calcining furnace 7 from frit water cooler 9.Deflated nubbin from frit water cooler 9 is discharged dispersion from chimney 18 after purifying through particle collector 15.Obtain the refrigerative frit at frit water cooler 9 and in product manufacturing process 19, be particulate, through the various cement that are treated as by pulverizing.
As mentioned above, the charcoal of thermolysis gas and small particle size and ash content offer calcining furnace 7 from vapourizing furnace 3 by gas delivery path 11 without just separating.That is to say that the charcoal of small particle size and ash content utilize thermolysis gas to pass through gas delivery path 11 inside by means of gas delivery.In calcining furnace 7, the charcoal that is contained in unburned gas in the thermolysis gas and the small particle size in a large number consumption that acts as a fuel.Therefore do not need to be provided with especially with gaseous constituent (thermolysis gas) and solids component (charcoal and ash content) separatory device in addition.From thermolysis gas of vapourizing furnace 3 etc., its temperature is about about 500 ℃～600 ℃, and is lower than the exhaust of existing incinerator, and its generating capacity (volume) is also little.Therefore, leading to the maximization of gas delivery path of calcining furnace and the raising of the cost that high temperature resistantization made can be inhibited.And have in the little advantage of calorific loss midway of leading to calcining furnace.Also have, be connected under the situation of sintering oven 8 at gas delivery path as mentioned above, the charcoal of unburned gas and small particle size is as the fuel consumption of sintering oven 8, and the ash content of small particle size uses as the raw material of cement.
Fig. 2 represents another offal treatment equipment 21.This equipment 21 is with the difference of the equipment 1 of Fig. 1, as the air that the sand drift that offers vapourizing furnace 3 is employed and the thermolysis of waste is used, adopts the part of the high temperature air of frit water cooler 9.That is to say, from frit water cooler 9 to vapourizing furnace 3, connecting the 1st high temperature air supply passageway 22 that provides high temperature air to use.Therefore on the vapourizing furnace 3 equipment that provides high temperature air to use from the outside needn't be set.Other structures are identical with the equipment 1 of Fig. 1, are marked with identical symbol and omit its explanation on the identical constitution equipment etc.The part of high temperature air from frit water cooler 9 to vapourizing furnace 3, calcining furnace 7, sintering oven 8 recycle.Consequently, can seek to reduce equipment cost and running cost.
Air themperature in the frit water cooler 9 be distributed as about 200 ℃～about 1200 ℃.Specifically, exist from the frit of frit water cooler 9 thermograde that the frit temperature out descends that enters the mouth.The temperature that wherein offers the high temperature air of vapourizing furnace 3 is about 250 ℃.
Fig. 3 represents another offal treatment equipment 31.This equipment 31 is that with the difference of the equipment 21 of Fig. 2 the waste that is provided with dropping into vapourizing furnace 3 carries out the waste drying unit 32 that prebake is used.And the air of the oven dry usefulness of this waste drying unit 32 adopts the part of the high temperature air of frit water cooler 9.Other structures are identical with the equipment 1 of Fig. 1, are marked with identical symbol and omit its explanation on the therefore identical constitution equipment etc.
The 2nd high temperature air supply passageway 33 that provides high temperature air to use from frit water cooler 9 is being provided on the waste drying unit 32.And connecting from waste drying unit 32 to frit water cooler 9 waste is being dried the air return path 34 that air that back humidity rises returns usefulness.The temperature of waste being dried the air of usefulness needn't be so high, therefore delivers to waste drying unit 32 from about 200 ℃～about about 250 ℃ air in the minimum zone of frit water cooler 9 extraction temperature.On the other hand, waste is dried air afterwards not only comprise more moisture, and may also comprise foul smell.Therefore by making this air return temperature in the frit water cooler 9, the foul smell composition is decomposed than higher about about 700 ℃～800 ℃ zone.And by this circulation, airborne moisture increases, and can expect that the dust collecting effect of the electric dust precipitator of exhaust system can be better.
In aforesaid example, respectively the high temperature air of differing temps is offered calcining furnace 7, vapourizing furnace 3 and waste drying unit 32 from frit water cooler 9.In order to extract the air for the suitable temperature in air feed point of destination, the top in frit water cooler 9 is provided with air baffle.
More than in the treatment facility and treatment process of Shuo Ming waste, utilize cement manufacturing process that waste is handled.Its advantage for example can be enumerated the waste gas that needn't take place for to offal treatment the time and handle and new exhaust gas treatment device is set.That is to say that the hydrogenchloride that takes place when castoff heat decomposes utilizes in the cement sintering process to be removed from waste gas with the chemical reaction of generations such as sodium, potassium.Therefore do not need to be provided with especially and remove the device that hydrogenchloride is used.And the oxynitride that takes place when decomposing of castoff heat also utilizes the reducing atmosphere reduction in calcining furnace or the sintering oven, therefore do not need to be provided with the removal equipment of special oxynitride.Even and the unburnt ingredient in the thermolysis gas also can fully perfect combustion in the residence time in calcining furnace or the sintering oven in above-mentioned reducing atmosphere.
Industrial applicability
Waste treating device of the present invention can make valuable object that discarded object, thermal decomposition will produce together with relatively The state that low temperature and volume are little offers cement manufacturing process and is used, even therefore with existing cement manufacturing Also be to make become still less useful system of equipment in complete set of equipments and the situation of establishing.
Claims (10)
1. an offal treatment equipment is characterized in that possessing
To waste heat make its vapourizing furnace that thermolysis gas takes place,
Cement manufacture complete equipment the preheating cement raw material preheater, calcining furnace, sintering oven and make agglomerating frit refrigerative frit water cooler and
The thermolysis gasifying gas that particulate charcoal and ash content are produced in described vapourizing furnace is transported to the gas delivery path of at least one side in described calcining furnace and the sintering oven.
2. offal treatment equipment according to claim 1 is characterized in that, also possesses in described frit water cooler frit have been carried out the 1st high temperature air supply passageway that air that the refrigerative high temperature air uses as thermolysis is transported to described vapourizing furnace.
3. offal treatment equipment according to claim 1, it is characterized in that also possessing the high temperature air of drying the waste drying unit of usefulness to dropping into described vapourizing furnace waste before, will in described frit water cooler, cool off back formation and offer the 2nd high temperature air supply passageway of described waste drying unit as the air of drying usefulness and make the air return path that in the waste drying unit, the air of waste oven dry is returned the frit water cooler to frit.
4. offal treatment equipment according to claim 1, it is characterized in that also possessing and to separate the condition discriminating apparatus of removing metal ingredient from the residuum that described vapourizing furnace is discharged and will separate the residuum of having removed after the metal ingredient is transported to described preheater as cement raw material cement raw material input unit.
5. according to each the described offal treatment equipment in the claim 1～4, it is characterized in that described vapourizing furnace adopts the vapourizing furnace of fluidized bed type.
6. a refuse processing method is characterized in that, comprises
Make castoff heat decompose the pyrolosis operation that produces thermolysis gas,
The thermolysis gas that produces in the pyrolosis operation and charcoal are acted as a fuel at least a operation in preheating procedure, calcination process and the sintering circuit that is used in the cement raw material in the cement manufacturing process, and with the ash content that produces in the pyrolosis operation as cement material utilization.
7. refuse processing method according to claim 6 is characterized in that, will in the cement manufacturing process frit be cooled off the air use that the back high temperature air that forms is used as the thermolysis in the described pyrolosis operation.
8. refuse processing method according to claim 6, it is characterized in that, will in the cement manufacturing process frit be cooled off the high temperature air of back formation as the secondary air use that makes described thermolysis gas and described charcoal burning usefulness in described calcination process or the sintering circuit.
9. refuse processing method according to claim 6 is characterized in that,
Also comprise offal treatment operation with the oven dry of the waste before handling in described pyrolosis operation,
To cool off high temperature air that the back forms to described frit and use, in the tempering air that the inclusion of air cooling frit of oven dry waste is used as the air of the oven dry usefulness of described waste baking operation.
10. refuse processing method according to claim 6, it is characterized in that the residuum of discharging separates removes distinguishing operation and will separating and remove metal ingredient residuum afterwards as the cement material utilization in the cement manufacturing process of metal ingredient from described pyrolosis operation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP294010/2007 | 2007-11-13 | ||
| JP2007294010 | 2007-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101434461A true CN101434461A (en) | 2009-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA200710301001XA Pending CN101434461A (en) | 2007-11-13 | 2007-12-10 | Apparatus and method for processing wastes |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2012051958A1 (en) | 2010-10-21 | 2012-04-26 | 川崎重工业株式会社 | Waste-processing apparatus |
| WO2012051957A1 (en) | 2010-10-21 | 2012-04-26 | 川崎重工业株式会社 | Processing apparatus for waste material including sludge |
| CN102452803A (en) * | 2010-10-21 | 2012-05-16 | 川崎重工业株式会社 | Waste treatment equipment |
| CN102466229A (en) * | 2010-11-05 | 2012-05-23 | 川崎重工业株式会社 | Waste processing equipment for introducing thermolysis gas of waste into cement decomposition furnace |
| CN102925219A (en) * | 2012-11-07 | 2013-02-13 | 东南大学 | Device for resource utilization of circulating fluidized bed coal-gasified discharged ash and use method |
| CN103183460A (en) * | 2011-12-27 | 2013-07-03 | 川崎重工业株式会社 | Sludge treatment equipment |
| CN104507878A (en) * | 2012-08-08 | 2015-04-08 | 川崎重工业株式会社 | Sludge treatment facility and treatment method |
| CN104507878B (en) * | 2012-08-08 | 2016-11-30 | 川崎重工业株式会社 | Sludge treatment device and processing method |
| US9610537B2 (en) | 2013-12-11 | 2017-04-04 | Industrial Technology Research Institute | Loop tower CO2 capture system, carbonator, calciner and operating method thereof |
| JP2017121613A (en) * | 2016-01-08 | 2017-07-13 | 太平洋セメント株式会社 | Processing unit and processing method of waste |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102452802B (en) * | 2010-10-21 | 2013-09-11 | 川崎重工业株式会社 | Treating equipment for waste containing sludge |
| WO2012051957A1 (en) | 2010-10-21 | 2012-04-26 | 川崎重工业株式会社 | Processing apparatus for waste material including sludge |
| CN102452803A (en) * | 2010-10-21 | 2012-05-16 | 川崎重工业株式会社 | Waste treatment equipment |
| CN102452802A (en) * | 2010-10-21 | 2012-05-16 | 川崎重工业株式会社 | Treating equipment for waste containing sludge |
| CN102452803B (en) * | 2010-10-21 | 2015-05-06 | 川崎重工业株式会社 | Waste treatment equipment |
| WO2012051958A1 (en) | 2010-10-21 | 2012-04-26 | 川崎重工业株式会社 | Waste-processing apparatus |
| CN102466229B (en) * | 2010-11-05 | 2014-04-02 | 川崎重工业株式会社 | Waste processing equipment for introducing thermolysis gas of waste into cement decomposition furnace |
| CN102466229A (en) * | 2010-11-05 | 2012-05-23 | 川崎重工业株式会社 | Waste processing equipment for introducing thermolysis gas of waste into cement decomposition furnace |
| CN103183460A (en) * | 2011-12-27 | 2013-07-03 | 川崎重工业株式会社 | Sludge treatment equipment |
| CN103183460B (en) * | 2011-12-27 | 2015-11-18 | 川崎重工业株式会社 | Sludge treatment device |
| CN104507878A (en) * | 2012-08-08 | 2015-04-08 | 川崎重工业株式会社 | Sludge treatment facility and treatment method |
| CN104507878B (en) * | 2012-08-08 | 2016-11-30 | 川崎重工业株式会社 | Sludge treatment device and processing method |
| CN102925219A (en) * | 2012-11-07 | 2013-02-13 | 东南大学 | Device for resource utilization of circulating fluidized bed coal-gasified discharged ash and use method |
| CN102925219B (en) * | 2012-11-07 | 2014-06-11 | 东南大学 | Device for resource utilization of circulating fluidized bed coal-gasified discharged ash and use method |
| US9610537B2 (en) | 2013-12-11 | 2017-04-04 | Industrial Technology Research Institute | Loop tower CO2 capture system, carbonator, calciner and operating method thereof |
| JP2017121613A (en) * | 2016-01-08 | 2017-07-13 | 太平洋セメント株式会社 | Processing unit and processing method of waste |
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Owner name: ANHUI HAILUO CHUANQI ENGINEERING CO., LTD. ANHUI H |
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Effective date of registration: 20110120 Address after: Kobe City, Hyogo Prefecture, Japan Central Dongchuan Misaki Cho 3 chome 1 No. 1 Applicant after: Kawajyu Plant Kabushiki Kaisha Co-applicant after: Anhui Conch Kawasaki Engineering Co., Ltd. Co-applicant after: Anhui Conch Kawasaki Energy Reservation Equipment Manufacturing Co., Ltd. Co-applicant after: Anhui Conch Design & Research Institute of Building Materials Address before: Kobe City, Hyogo Prefecture, Japan Central Dongchuan Misaki Cho 3 chome 1 No. 1 Applicant before: Kawajyu Plant Kabushiki Kaisha |
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Owner name: KAWASAKI JUKGYO K. K. Free format text: FORMER OWNER: KAWAJYU PLANT KABUSHIKI KAISHA Effective date: 20110425 |
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Free format text: CORRECT: ADDRESS; FROM: NO. 3-1-1, KANO-CHO, CHUO-KU, KOBE CITY, HYOGO PREFECTURE, JAPAN TO: 6508670 NO. 3-1-1, KANO-CHO, CHUO-KU, KOBE CITY, HYOGO PREFECTURE, JAPAN |
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Effective date of registration: 20110425 Address after: Six million five hundred and eight thousand six hundred and seventy Kobe City, Japan Hyogo central Higashikawa Sakimachimi chome 1 times 1 Applicant after: Kawasaki Jukgyo K. K. Co-applicant after: Anhui Conch Kawasaki Engineering Co., Ltd. Co-applicant after: Anhui Conch Kawasaki Energy Reservation Equipment Manufacturing Co., Ltd. Co-applicant after: Anhui Conch Design & Research Institute of Building Materials Address before: Kobe City, Hyogo Prefecture, Japan Central Dongchuan Misaki Cho 3 chome 1 No. 1 Applicant before: Kawajyu Plant Kabushiki Kaisha Co-applicant before: Anhui Conch Kawasaki Engineering Co., Ltd. Co-applicant before: Anhui Conch Kawasaki Energy Reservation Equipment Manufacturing Co., Ltd. Co-applicant before: Anhui Conch Design & Research Institute of Building Materials |
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Application publication date: 20090520 |