JP2912330B1 - RDF combustion method and RDF combustion equipment - Google Patents
RDF combustion method and RDF combustion equipmentInfo
- Publication number
- JP2912330B1 JP2912330B1 JP3024098A JP3024098A JP2912330B1 JP 2912330 B1 JP2912330 B1 JP 2912330B1 JP 3024098 A JP3024098 A JP 3024098A JP 3024098 A JP3024098 A JP 3024098A JP 2912330 B1 JP2912330 B1 JP 2912330B1
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- Prior art keywords
- rdf
- coal
- pulverized coal
- mixed
- boiler
- 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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- Gasification And Melting Of Waste (AREA)
Abstract
【要約】
【課題】 ＲＤＦを簡単な設備で燃焼することがで
き、その際、ダイオキシン等の有害物質を排出基準値以
下に低減することができるとともに、ＲＤＦのエネルギ
一を有効活用できる、ＲＤＦの燃焼方法及びＲＤＦ燃焼
設備の提供。
【解決手段】石炭とＲＤＦとを混合粉砕し、混合粉砕し
た石炭とＲＤＦとの混合燃料を、バーナから火力発電所
用微粉炭ボイラ内に吹き込んで燃焼させる。ＲＤＦは混
合燃料の１〜２５重量％が好ましい。また、本発明のＲ
ＤＦ燃焼設備は、石炭とＲＤＦとを混合粉砕する微粉炭
機４と、混合粉砕した石炭とＲＤＦとの混合燃料を燃焼
させる火力発電所用微粉炭ボイラ８とを備えたものであ
る。Abstract: PROBLEM TO BE SOLVED: To burn RDF with a simple facility, to reduce harmful substances such as dioxin below emission standard value, and to make effective use of RDF energy. Provide combustion method and RDF combustion equipment. SOLUTION: Coal and RDF are mixed and pulverized, and a mixed fuel of the mixed and pulverized coal and RDF is blown into a pulverized coal boiler for a thermal power plant from a burner and burned. RDF is preferably 1 to 25% by weight of the mixed fuel. In addition, R of the present invention
The DF combustion equipment is provided with a pulverized coal machine 4 for mixing and pulverizing coal and RDF, and a pulverized coal boiler 8 for a thermal power plant for burning a mixed fuel of mixed and pulverized coal and RDF.
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ＲＤＦ（Ｒｅｆｕ
ｓｅ Ｄｅｒｉｖｅｄ Ｆｕｅｌ：廃棄物固形化燃料）
を火力発電所用微粉炭ボイラで燃焼させるＲＤＦ燃焼方
法及びＲＤＦ燃焼設備に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an RDF ( R efu
se D erived F uel: waste solidified fuel)
Combustion method and RDF combustion equipment for burning coal in a pulverized coal boiler for a thermal power plant.
【０００２】[0002]
【従来の技術】一般廃棄物、産業廃棄物等の廃棄物のう
ち再資源化可能なものはできるだけ再資源化することに
より、焼却処理する廃棄物を低減し、あるいは直接埋め
立て処分される不燃物の量を可能な限り削減しようとし
ている。2. Description of the Related Art Among wastes such as general wastes and industrial wastes, recyclable ones are reduced as much as possible to reduce wastes to be incinerated or to be indirectly disposed to landfills. Is trying to reduce the amount of as much as possible.
【０００３】さらに、廃棄物には大量のプラスチック類
が含まれているが、既設の焼却法では、プラスチック類
の発熱量が他の廃棄物と比較して高いため、焼却炉の炉
壁を損傷し易く、また、プラスチック類から有害物質で
あるダイオキシンをはじめとする有害ガス、あるいはＨ
Ｃｌ等の腐食性ガスが発生し易いことから、プラスチッ
ク廃棄物は難処理廃棄物としてほとんどが埋め立てされ
ているのが現状である。[0003] Furthermore, wastes contain a large amount of plastics. However, in the existing incineration method, the calorific value of plastics is higher than that of other wastes, so that the wall of the incinerator is damaged. Hazardous gas such as dioxin which is a harmful substance from plastics, or H
At present, most of plastic waste is landfilled as difficult-to-process waste because corrosive gas such as Cl is easily generated.
【０００４】しかしながら、我が国では埋め立て処分す
るための最終処分場が不足していること、また、高い発
熱量を持つプラスチック類をエネルギー回収することな
く埋め立ててしまうのは、エネルギーの有効利用の観点
からも好ましくなく、早急な対策が必要となっている。However, in Japan, there is a shortage of final disposal sites for landfill disposal, and landfilling of plastics having a high calorific value without recovering energy is from the viewpoint of effective use of energy. This is not desirable, and urgent measures are needed.
【０００５】そこで、プラスチック等の可燃性廃棄物を
廃棄物から選別、粉砕、粒度調整、成形固化等の加工を
行ってＲＤＦを製造し、ＲＤＦを内部流動層ボイラ、外
部流動層ボイラ、燃焼炉で燃焼させる方式が開発されて
いる。[0005] Therefore, flammable waste such as plastics is sorted out from the waste, and crushing, particle size adjustment, molding and solidification are performed to produce an RDF, and the RDF is used as an internal fluidized-bed boiler, an external fluidized-bed boiler, and a combustion furnace. A method of burning with methane has been developed.
【０００６】[0006]
【発明が解決しようとする課題】しかしながら、従来の
ＲＤＦを内部流動層ボイラ、外部流動層ボイラ、燃焼炉
で燃焼させる方式では、設備を新設する必要があるだけ
でなく、焼却に伴って発生するダイオキシンを除去する
ためにダイオキシン除去装置をも付設する必要があり、
そのため、前記の方式では多額の資金が必要となり、さ
らに、既設の設備を利用することができないという欠点
がある。However, the conventional method of burning RDF in an internal fluidized-bed boiler, an external fluidized-bed boiler, and a combustion furnace not only requires the installation of new equipment, but also occurs with incineration. It is necessary to attach a dioxin removal device to remove dioxin,
Therefore, the above-described method requires a large amount of funds, and further has a disadvantage that existing facilities cannot be used.
【０００７】また、内部流動層ボイラ、外部流動層ボイ
ラは、燃焼効率が低く、この種のボイラを発電用に用い
る場合、電気への変換効率が低く、ＲＤＦのエネルギ一
を十分に活用できないという欠点もある。[0007] Further, the internal fluidized bed boiler and the external fluidized bed boiler have low combustion efficiency, and when this type of boiler is used for power generation, the conversion efficiency into electricity is low and the energy of the RDF cannot be fully utilized. There are drawbacks.
【０００８】そこで、本発明は、新設、既設を問わず、
石炭火力発電用の燃焼炉（ボイラ）を用いてＲＤＦを簡
単に燃焼することができ、その際、ダイオキシン等の有
害物質を排出基準値以下に低減することができるととも
に、ＲＤＦのエネルギ一を有効活用できるＲＤＦの燃焼
方法及びＲＤＦ燃焼設備を提供するものである。Therefore, the present invention, regardless of whether it is new or existing,
RDF can be easily burned using a combustion furnace (coal boiler) for coal-fired power generation. At that time, harmful substances such as dioxin can be reduced to below the emission standard value, and the energy of RDF can be effectively used. An object of the present invention is to provide an RDF combustion method and an RDF combustion facility that can be utilized.
【０００９】[0009]
【課題を解決するための手段】本発明は、石炭とＲＤＦ
とを微粉炭機に供給して混合粉砕し、混合粉砕した石炭
とＲＤＦとの混合燃料をバーナから火力発電所用微粉炭
ボイラ内に吹き込んで燃焼させる。ＲＤＦは混合燃料の
１〜２５重量％が好ましい。DISCLOSURE OF THE INVENTION The present invention relates to coal and RDF.
Preparative mixing and grinding is supplied to the coal pulverizer, to burn the mixed fuel mixed pulverized coal and RDF is blown from the bar burner in thermal power plants pulverized coal in the boiler. RDF is preferably 1 to 25% by weight of the mixed fuel.
【００１０】また、本発明のＲＤＦ燃焼設備は、石炭と
ＲＤＦとを混合粉砕する微粉炭機と、混合粉砕した石炭
とＲＤＦとの混合燃料を吹き込んで燃焼させるバーナを
有する火力発電所用微粉炭ボイラとを備えたものであ
る。Further, the RDF combustion equipment of the present invention comprises a pulverized coal machine for mixing and pulverizing coal and RDF, and a burner for blowing and burning a mixed fuel of mixed and pulverized coal and RDF.
And a pulverized coal boiler for a thermal power plant.
【００１１】[0011]
【発明の実施の形態】本発明において、石炭と混合する
ＲＤＦは、可燃性廃棄物を破砕したフラフＲＤＦ、粉体
にした粉体ＲＤＦ、ペレットにしたＲＤＦ等のＲＤＦを
燃焼させることができ、特に限定されるものではない。
表１に石炭、５重量％ＲＤＦ含有する混合燃料、２０重
量％ＲＤＦ含有する混合燃料の分析値の一例を示す。BEST MODE FOR CARRYING OUT THE INVENTION In the present invention, RDF mixed with coal can burn RDF such as fluff RDF obtained by crushing combustible waste, powdered RDF, and pelletized RDF. There is no particular limitation.
Table 1 shows an example of analysis values of coal, a mixed fuel containing 5% by weight of RDF, and a mixed fuel containing 20% by weight of RDF.
【００１２】[0012]
【表１】 ＲＤＦの石炭との混合割合は、石炭とＲＤＦとの混合燃
料の１〜２５重量％を占める割合が好ましく、１重量％
未満では処理量が少なく、２５重量％を超えると混合粉
砕しずらくなり、また、ボイラチューブ等の腐食が進行
し易くなる傾向にある。[Table 1] The mixing ratio of RDF with coal is preferably 1 to 25% by weight of the mixed fuel of coal and RDF, and preferably 1% by weight.
When the amount is less than 25% by weight, mixing and pulverization become difficult, and the corrosion of the boiler tube and the like tends to progress easily.
【００１３】ＲＤＦは、給炭機を通して微粉炭機内に石
炭と共に投入し、混合粉砕する。微粉炭機は、既設の火
力発電所用微粉炭ボイラに設けられている竪型ローラミ
ルを利用することができ、石炭とＲＤＦとを約２００メ
ッシュ程度まで混合粉砕することができる。The RDF is fed together with coal into a pulverized coal machine through a coal feeder and mixed and pulverized. The pulverized coal machine can use a vertical roller mill provided in an existing pulverized coal boiler for a thermal power plant, and can mix and pulverize coal and RDF to about 200 mesh.
【００１４】混合粉砕したＲＤＦと石炭との混合燃料
は、搬送空気により約３０ｍ／秒の高速で燃料管を通
り、バーナから火力発電所用微粉炭ボイラ内ヘ吹き込ま
れる。火力発電所用微粉炭ボイラ内へ投入された混合燃
料は、１４００〜１５００℃のファイアボールの中で燃
焼空気と接触して、数秒程度で直ちに完全燃焼する。こ
の際、塩化物に起因するダイオキシンは完全に分解され
る。The mixed and pulverized mixed fuel of RDF and coal passes through a fuel pipe at a high speed of about 30 m / sec by carrier air and is blown from a burner into a pulverized coal boiler for a thermal power plant. The mixed fuel injected into the pulverized coal boiler for a thermal power plant comes into contact with combustion air in a fire ball at 1400 to 1500 ° C. and immediately burns completely in about several seconds. At this time, dioxin caused by chloride is completely decomposed.
【００１５】図１は本発明を実施するためのＲＤＦ燃焼
設備の一例を示す概略図である。FIG. 1 is a schematic diagram showing an example of an RDF combustion facility for carrying out the present invention.
【００１６】本発明においては、既設の火力発電所用微
粉炭ボイラ設備に簡単な装置を付加するだけでそのまま
利用することができるという大きな利点がある。In the present invention, there is a great advantage that the existing pulverized coal boiler for a thermal power plant can be used as it is simply by adding a simple device.
【００１７】石炭を貯留する石炭バンカ１及びＲＤＦを
貯留するＲＤＦバンカ２がベルトコンベア等の給炭機３
の上部に配置される。給炭機３の下部には、石炭とＲＤ
Ｆとを混合粉砕するため、竪型ローラミル等の微粉炭機
４が設けられている。ＲＤＦの供給割合の制御は、給炭
機３及びＲＤＦ供給機２ａのモータの回転を制御して行
う。A coal bunker 1 for storing coal and an RDF bunker 2 for storing RDF include a coal feeder 3 such as a belt conveyor.
Placed on top of At the bottom of the coal feeder 3, coal and RD
In order to mix and grind F, a pulverized coal machine 4 such as a vertical roller mill is provided. The control of the RDF supply ratio is performed by controlling the rotation of the motors of the coal feeder 3 and the RDF feeder 2a.
【００１８】図２は石炭及びＲＤＦを混合粉砕する竪型
ローラミルの概略図である。FIG. 2 is a schematic view of a vertical roller mill for mixing and pulverizing coal and RDF.
【００１９】竪型ローラミルは、既設の火力発電所用微
粉炭ボイラ設備に設けられているもので、皿形のテーブ
ル４ａの縁にローラ４ｂが設けられており、給炭機から
落下した石炭とＲＤＦをテーブル４ａで受け、テーブル
４ａの回転に伴いローラ４ｂが回転しテーブル４ａとロ
ーラ４ｂとの間で石炭とＲＤＦとを粉砕混合する。混合
粉砕された石炭とＲＤＦとの混合燃料は、テーブル４ａ
の下部から吹き込まれる一次空気によりセパレータ４ｃ
に沿って上昇し、バーナに通じる燃料管６に送り込まれ
る。なお、石炭にＲＤＦを混入すると、ミル動力がやや
増加する傾向にあるが、テーブル４ａの縁のダムリング
４ｄの高さを４０％程度低くすることにより、石炭のみ
の場合と同様に混合粉砕することができる。The vertical roller mill is provided in an existing pulverized coal boiler for a thermal power plant. The roller 4b is provided at the edge of a dish-shaped table 4a, and the coal dropped from the coal feeder and RDF Is received by the table 4a, and the roller 4b rotates with the rotation of the table 4a to pulverize and mix the coal and the RDF between the table 4a and the roller 4b. The mixed fuel of the mixed and pulverized coal and RDF is shown in Table 4a.
4c by primary air blown from the lower part of
And is fed into the fuel pipe 6 leading to the burner. When RDF is mixed with coal, the mill power tends to increase slightly. However, the height of the dam ring 4d at the edge of the table 4a is reduced by about 40% to mix and pulverize as in the case of coal alone. be able to.
【００２０】燃料管６でバーナ７へ搬送された微粉炭と
ＲＤＦとの混合燃料は、バーナ７から火力発電所用微粉
炭ボイラ８に吹き込まれ、ファイアボールとなり燃焼す
る。火力発電所用微粉炭ボイラ８は、配管９の水を蒸気
に変えてタービン１０を回して発電機１１で発電し、蒸
気は復水器１２で復水にして循環させる。火力発電所用
微粉炭ボイラ８からの排ガスは脱硝・集塵装置等の排ガ
ス処理設備１３で処理して煙突１４から排出する。The mixed fuel of the pulverized coal and the RDF conveyed to the burner 7 by the fuel pipe 6 is blown from the burner 7 into the pulverized coal boiler 8 for a thermal power plant, and is burned as a fire ball. The pulverized coal boiler 8 for a thermal power plant turns the water in the pipe 9 into steam and turns the turbine 10 to generate power with the generator 11. The steam is condensed by the condenser 12 and circulated. Exhaust gas from the pulverized coal boiler 8 for a thermal power plant is processed by an exhaust gas treatment facility 13 such as a denitration / dust collection device and discharged from a chimney 14.
【００２１】次に、本発明の火力発電所用微粉炭ボイラ
によるＲＤＦの燃焼方法について説明する。Next, a method of burning RDF by the pulverized coal boiler for a thermal power plant according to the present invention will be described.
【００２２】ＲＤＦを給炭機を通して微粉炭機内に、石
炭と共に投入し、混合粉砕して２００メッシュ程度に細
かくし、混合粉砕された混合燃料は搬送空気により高速
（３０ｍ／ｓ）で燃料管を通り、バーナーから火力発電
所用微粉炭ボイラの炉内ヘ吹き込み投入する。炉内へ投
入された混合燃料は、ファイアボール（１４００〜１５
００℃）の中で燃焼空気と接触して、数秒程度の短い時
間で直ちに完全燃焼する。The RDF is charged together with coal into a pulverized coal machine through a coal feeder and mixed and pulverized to a fineness of about 200 mesh. As shown in the figure, the burner blows into the furnace of a pulverized coal boiler for a thermal power plant. The mixed fuel charged into the furnace was fireball (1400-15)
(00 ° C.) and complete combustion immediately in a short time of about several seconds upon contact with combustion air.
【００２３】燃焼試験結果を表２に示す。Table 2 shows the results of the combustion test.
【００２４】[0024]
【表２】 表２から明らかなように、ＲＤＦを混入して燃焼させて
も排出されるＮＯｘは、石炭のみを燃焼させる石炭専焼
の時とほぼ同じであった。ダイオキシン濃度も排出基準
よりも十分に低い値であった。また、ボイラ配管の腐食
試験あるいは灰の付着，成分分析等の試験を行ったが、
特に運転に悪影響を及ぼすことはなかった。 また、電
気への変換効率は、石炭専焼の場合と同一のそれを維持
することができ、従来の流動層ボイラの変換効率よりも
高くなる。[Table 2] As is clear from Table 2, the amount of NOx emitted even when RDF was mixed and burned was almost the same as in the case of coal burning where only coal was burned. The dioxin concentration was well below the emission standards. In addition, corrosion tests on boiler piping and tests such as ash adhesion and component analysis were conducted.
There was no adverse effect on driving. Further, the conversion efficiency to electricity can be maintained at the same level as in the case of coal-fired combustion, and is higher than the conversion efficiency of the conventional fluidized bed boiler.
【００２５】これらのことから、既設の火力発電所用微
粉炭ボイラで、ＲＤＦを混入して燃焼できることが確認
された。From these facts, it was confirmed that RDF can be mixed and burned in an existing pulverized coal boiler for a thermal power plant.
【００２６】[0026]
【発明の効果】（１）火力発電所用微粉炭ボイラでは、
粉砕されたＲＤＦが数秒間の滞留時間で完全に燃焼し、
結果として、ダイオキシン濃度（２０％ＲＤＦ混焼の場
合、０．０２ｎｇ−ＴＥＱ／Ｎｍ３）を、排出基準（厚
生省ガイドライン、０．１ｎｇ−ＴＥＱ／Ｎｍ３）より
も、大幅（約１／５）に低くすることができる。(1) In a pulverized coal boiler for a thermal power plant,
The comminuted RDF burns completely with a residence time of a few seconds,
As a result, the dioxin concentration (0.02 ng-TEQ / Nm3 in the case of 20% RDF co-firing) is significantly (about 1/5) lower than the emission standard (Ministry of Health and Welfare guidelines, 0.1 ng-TEQ / Nm3). be able to.
【００２７】（２）従来のＲＤＦ燃焼法では、ダイオキ
シン濃度を排出基準以下とするために、研究開発や排ガ
ス処理装置（バグフィルタ）の設置等に多額の資金（数
億円）を必要としていたが、本発明は、既設の火力発電
所用微粉炭ボイラの燃料供給系にＲＤＦ投入装置を付加
する費用のみで、多額の資金を要することなく、ダイオ
キシン濃度を排出基準より大幅に低くすることができ、
プラスチック廃棄物を含む難処理廃棄物を効率よく処分
することができる。(2) In the conventional RDF combustion method, a large amount of money (hundreds of millions of yen) is required for research and development and installation of an exhaust gas treatment device (bag filter) in order to keep the dioxin concentration below the emission standard. However, according to the present invention, the dioxin concentration can be significantly lower than the emission standard without the need for a large amount of money, only by adding the RDF input device to the fuel supply system of the existing coal-fired boiler for a thermal power plant. ,
Difficult-to-process waste including plastic waste can be disposed of efficiently.
【００２８】（３）本発明は、既設の火力発電所用微粉
炭ボイラを利用して直ぐにでも実用化できるので、自治
体等が抱えている、ダイオキシンの発生等の深刻なごみ
処理の問題を早急に解決することができ、エネルギ一資
源の有効活用も図ることができる。(3) Since the present invention can be put into practical use immediately by using an existing pulverized coal boiler for a thermal power plant, the problem of serious waste disposal such as the generation of dioxin, which is held by local governments, etc., is promptly solved. And effective utilization of energy and resources can be achieved.
【００２９】（４）ＲＤＦを竪型ローラミルにより石炭
と混合粉砕することにより、火力発電所用微粉炭ボイラ
での混合燃料の完全燃焼を助け、ＲＤＦのエネルギーを
活用することができる。(4) By mixing and grinding RDF with coal using a vertical roller mill, complete combustion of the mixed fuel in a pulverized coal boiler for a thermal power plant can be assisted and the energy of the RDF can be utilized.
【図１】本発明を実施するための火力発電所用微粉炭ボ
イラの概略図である。FIG. 1 is a schematic view of a pulverized coal boiler for a thermal power plant for carrying out the present invention.
【図２】石炭及びＲＤＦを混合粉砕する竪型ローラミル
の概略図である。FIG. 2 is a schematic view of a vertical roller mill for mixing and pulverizing coal and RDF.
１：石炭バンカ ２：ＲＤＦバンカ ２ａ：ＲＤＦ供給機 ３：給炭機 ３ａ：計量器 ４：微粉炭機（竪型ローラミル） ４ａ：テーブル ４ｂ：ローラ ４ｃ：セパレータ ４ｄ：テーブルダムリング ５：一次通風機 ６：燃料管 ７：バーナ ８：火力発電所用微粉炭ボイラ ９：配管 １０：タービン １１：発電機 １２：復水器 １３：排ガス処理設備 １４：煙突 1: coal bunker 2: RDF bunker 2a: RDF feeder 3: coal feeder 3a: measuring instrument 4: pulverized coal machine (vertical roller mill) 4a: table 4b: roller 4c: separator 4d: table dam ring 5: primary ventilation Unit 6: Fuel pipe 7: Burner 8: Pulverized coal boiler for thermal power plant 9: Piping 10: Turbine 11: Generator 12: Condenser 13: Exhaust gas treatment equipment 14: Chimney
───────────────────────────────────────────────────── フロントページの続き (72)発明者 尾山 高義 荒尾市荒尾1480−４ (72)発明者 井 隆士 福岡市南区清水４丁目19番18号 九州電 機製造株式会社内 (56)参考文献 特開 平９−72521（ＪＰ，Ａ) 特開 平９−89235（ＪＰ，Ａ) 特開 昭49−7114（ＪＰ，Ａ) (58)調査した分野(Int.Cl.6，ＤＢ名) F23G 5/02 F23C 1/06 F23G 5/033 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Takayoshi Oyama 1480-4 Arao, Arao-shi (72) Inventor Takashi I. 4--19-18 Shimizu, Minami-ku, Fukuoka City Inside Kyushu Electric Machinery Co., Ltd. (56) References JP-A-9-72521 (JP, A) JP-A-9-89235 (JP, A) JP-A-49-7114 (JP, A) (58) Fields investigated (Int. Cl. 6 , DB name) F23G 5/02 F23C 1/06 F23G 5/033
Claims (3)
合粉砕し、混合粉砕した石炭とＲＤＦとの混合燃料をバ
ーナから火力発電所用微粉炭ボイラ内に吹き込んで燃焼
させることを特徴とするＲＤＦ燃焼方法。A coal and RDF are supplied to a pulverized coal machine and mixed and pulverized, and a mixed fuel of the mixed and pulverized coal and RDF is supplied from a burner to a pulverized coal for a thermal power plant. An RDF combustion method characterized by blowing into a boiler and burning.
であることを特徴とする請求項１記載のＲＤＦ燃焼方
法。2. The method according to claim 1, wherein the RDF is 1 to 25% by weight of the mixed fuel.
The RDF combustion method according to claim 1, wherein:
と、混合粉砕した石炭とＲＤＦとの混合燃料を吹き込ん
で燃焼させるバーナを有する火力発電所用微粉炭ボイラ
とを備えたＲＤＦ燃焼設備。3. A pulverized coal machine for mixing and pulverizing coal and RDF, and blowing a mixed fuel of mixed and pulverized coal and RDF.
RDF combustion equipment that includes a thermal power plant pulverized coal boiler having a burner which in burning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3024098A JP2912330B1 (en) | 1998-02-12 | 1998-02-12 | RDF combustion method and RDF combustion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3024098A JP2912330B1 (en) | 1998-02-12 | 1998-02-12 | RDF combustion method and RDF combustion equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2912330B1 true JP2912330B1 (en) | 1999-06-28 |
| JPH11230531A JPH11230531A (en) | 1999-08-27 |
Family
ID=12298198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3024098A Expired - Fee Related JP2912330B1 (en) | 1998-02-12 | 1998-02-12 | RDF combustion method and RDF combustion equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2912330B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001082704A (en) * | 1999-09-09 | 2001-03-30 | Babcock Hitachi Kk | Device and method for burning solid waste |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2448547A (en) * | 2007-04-21 | 2008-10-22 | Drax Power Ltd | Electrical power generation using biomass |
| DE102020215492A1 (en) | 2020-12-08 | 2022-06-09 | Thyssenkrupp Ag | Process for the optimized combustion of substitute fuels in a device for the thermal treatment of inorganic substances, in particular for the production of cement clinker |
-
1998
- 1998-02-12 JP JP3024098A patent/JP2912330B1/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001082704A (en) * | 1999-09-09 | 2001-03-30 | Babcock Hitachi Kk | Device and method for burning solid waste |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11230531A (en) | 1999-08-27 |
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