JPH04261674A - Decomposition treatment of organic chloride - Google Patents
Decomposition treatment of organic chlorideInfo
- Publication number
- JPH04261674A JPH04261674A JP3019456A JP1945691A JPH04261674A JP H04261674 A JPH04261674 A JP H04261674A JP 3019456 A JP3019456 A JP 3019456A JP 1945691 A JP1945691 A JP 1945691A JP H04261674 A JPH04261674 A JP H04261674A
- Authority
- JP
- Japan
- Prior art keywords
- chloride
- calcium
- reactor
- water
- atmosphere
- 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.)
- Granted
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title claims abstract description 11
- 238000000354 decomposition reaction Methods 0.000 title description 2
- 239000007789 gas Substances 0.000 claims abstract description 18
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 10
- 150000002681 magnesium compounds Chemical class 0.000 claims abstract description 10
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 9
- 239000001110 calcium chloride Substances 0.000 claims abstract description 9
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 8
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims abstract description 8
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 claims abstract description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000460 chlorine Substances 0.000 claims abstract description 5
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 5
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 5
- 229940043430 calcium compound Drugs 0.000 claims description 9
- 150000001674 calcium compounds Chemical class 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 150000001805 chlorine compounds Chemical class 0.000 claims description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims description 6
- 229930195733 hydrocarbon Natural products 0.000 claims description 6
- 150000002430 hydrocarbons Chemical class 0.000 claims description 6
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000000197 pyrolysis Methods 0.000 claims description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052799 carbon Inorganic materials 0.000 abstract description 8
- 238000002156 mixing Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 5
- 239000000843 powder Substances 0.000 abstract description 4
- YBGHFLPNIGPGHX-UHFFFAOYSA-N calcium;octan-1-olate Chemical compound [Ca+2].CCCCCCCC[O-].CCCCCCCC[O-] YBGHFLPNIGPGHX-UHFFFAOYSA-N 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 238000004227 thermal cracking Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 230000036449 good health Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- -1 vinyl chloride Chemical class 0.000 description 1
Landscapes
- Fire-Extinguishing Compositions (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は塩化ビニル、ＰＣＢのよ
うな焼却が困難な有機塩化物の分解処理方法に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for decomposing organic chlorides, such as vinyl chloride and PCB, which are difficult to incinerate.
【０００２】0002
【従来の技術】各種の産業分野等から発生する塩化ビニ
ル、ＰＣＢのような有機塩化物の減容処理方法としては
、焼却炉で焼却処理することが試みられているが、次の
理由によりほとんど実用化されていないのが実情である
。■ 焼却により高濃度の塩化水素ガス（一部塩素ガ
スを含むこともある）が発生し、大気汚染防止上そのま
ま大気中へ放出することができない。■ これらの塩
化水素ガス又は塩素ガスは腐食性がきわめて強く、焼却
炉設備の耐火物や金属部分を著しく損傷するため、焼却
炉設備を長期間健全に維持することは、仮に高級材質を
使用しても困難である。■ 有機塩化物は塩素を含む
ことから本来難燃物であり、焼却時に多量のススを発生
させ、排ガス処理設備の負荷が大きくなる。[Prior Art] As a volume reduction treatment method for organic chlorides such as vinyl chloride and PCBs generated from various industrial fields, incineration in an incinerator has been attempted, but for the following reasons, most The reality is that it has not been put into practical use. ■ Incineration generates highly concentrated hydrogen chloride gas (sometimes containing chlorine gas), which cannot be released directly into the atmosphere to prevent air pollution. ■ These hydrogen chloride gases and chlorine gases are extremely corrosive and can seriously damage the refractories and metal parts of incinerator equipment, so maintaining incinerator equipment in good health for a long time is impossible even if high-quality materials are used. However, it is difficult. ■ Organic chlorides are inherently flame-retardant because they contain chlorine, and when incinerated, they generate a large amount of soot, which increases the load on exhaust gas treatment equipment.
【０００３】0003
【発明が解決しようとする課題】本発明は上記した従来
の問題点を解消して、塩化ビニルのような有機塩化物を
焼却炉設備の損傷を防止しつつ、また大気を汚染するこ
となく焼却処理することができる有機塩化物の分解処理
方法を提供するために完成されたものである。[Problems to be Solved by the Invention] The present invention solves the above-mentioned conventional problems, and makes it possible to incinerate organic chlorides such as vinyl chloride while preventing damage to incinerator equipment and without polluting the atmosphere. This was completed in order to provide a method for decomposing and treating organic chlorides that can be treated.
【０００４】0004
【課題を解決するための手段】上記の課題を達成するた
めになされた本発明は、有機塩化物を、カルシウム化合
物又はマグネシウム化合物とともに反応器に供給して乾
留熱分解し、発生した塩化水素又は塩素をカルシウム化
合物又はマグネシウム化合物と反応させて塩化カルシウ
ム又は塩化マグネシウムとして固定化し、熱分解時に発
生した炭化水素ガスを二次燃焼室にて空気又は酸素とと
もに燃焼して水と二酸化炭素として大気中へ放出するこ
とを特徴とするものである。[Means for Solving the Problems] The present invention, which has been made to achieve the above-mentioned problems, provides hydrogen chloride or Chlorine is reacted with a calcium compound or magnesium compound to be fixed as calcium chloride or magnesium chloride, and the hydrocarbon gas generated during thermal decomposition is combusted with air or oxygen in a secondary combustion chamber and released into the atmosphere as water and carbon dioxide. It is characterized by the fact that it releases
【０００５】本発明においては、有機塩化物をそのまま
あるいは破砕機による破砕もしくは液体窒素等により冷
凍破砕したうえで、カルシウム化合物又はマグネシウム
化合物とともに反応器に供給する。カルシウム化合物又
はマグネシウム化合物としては水酸化カルシウム、炭酸
カルシウムおよび水酸化マグネシウム等の無機質の粉体
又は液体を使用しても、あるいはオクチル酸カルシウム
のような有機質の液体を使用することもできる。有機塩
化物とこれらのカルシウム化合物又はマグネシウム化合
物との混合方法としては次のような各種の方法がある。[0005] In the present invention, the organic chloride is supplied to the reactor as it is, or after being crushed by a crusher or frozen and crushed by liquid nitrogen or the like, together with a calcium compound or a magnesium compound. As the calcium compound or magnesium compound, inorganic powders or liquids such as calcium hydroxide, calcium carbonate, and magnesium hydroxide may be used, or organic liquids such as calcium octylate may be used. There are various methods for mixing an organic chloride and these calcium compounds or magnesium compounds, such as the following.
【０００６】第１に、有機塩化物をカルシウム化合物又
はマグネシウム化合物とともに直接反応器に供給する方
法がある。第２に、有機塩化物を混合槽においてカルシ
ウム化合物又はマグネシウム化合物と混合したうえ、反
応器に供給する方法がある。第３に、有機塩化物を溶解
槽においてケトン、エステル、芳香族炭化水素等の溶剤
で溶解したうえ、混合槽又は反応器に供給する方法があ
る。なお、反応器としては例えば外熱式ボール充填型の
乾留反応器を使用することができる。Firstly, there is a method of directly feeding an organic chloride together with a calcium compound or a magnesium compound into a reactor. Second, there is a method in which an organic chloride is mixed with a calcium compound or a magnesium compound in a mixing tank and then supplied to a reactor. Thirdly, there is a method in which an organic chloride is dissolved in a solvent such as a ketone, ester, or aromatic hydrocarbon in a dissolution tank, and then the solution is supplied to a mixing tank or a reactor. Incidentally, as the reactor, for example, an externally heated ball-filled carbonization reactor can be used.
【０００７】上記のように有機塩化物をカルシウム化合
物又はマグネシウム化合物と混合したものを反応器にお
いて２００ 〜４００ ℃に加熱すると、例えば化１の
ような乾留分解反応が進行し、有機塩化物は炭素 （固
体） と、炭化水素ガスと、水 （気体） と、塩化カ
ルシウム又は塩化マグネシウム （固体） に分解され
る。[0007] When a mixture of an organic chloride and a calcium compound or a magnesium compound is heated to 200 to 400°C in a reactor as described above, a dry distillation decomposition reaction as shown in Chemical Formula 1 proceeds, and the organic chloride is decomposed into carbon. (solid), hydrocarbon gas, water (gas), and calcium chloride or magnesium chloride (solid).
【化１】
そして発生した炭化水素ガスは二次燃焼室にて空気間か
は酸素と共に燃焼され、化２のとおり水と二酸化炭素に
分解され、フィルタを通じて大気中に放出される。[Chemical Formula 1] The generated hydrocarbon gas is then combusted with air or oxygen in a secondary combustion chamber, decomposed into water and carbon dioxide as shown in Chemical Formula 2, and released into the atmosphere through a filter.
【化２】
なお、反応器から回収された灰（カーボン、塩化カルシ
ウム又は塩化マグネシウム）はドラム缶等に保管され、
必要に応じてカーボンを分離して焼却することもできる
。[Chemical formula 2] The ash (carbon, calcium chloride or magnesium chloride) recovered from the reactor is stored in drums, etc.
Carbon can also be separated and incinerated if necessary.
【０００８】以上のように、本発明によれば有機塩化物
を塩化水素ガスや塩素ガスを発生させることなく熱分解
することができるので、焼却炉設備の損傷を防止するこ
とができる。また大気中へ塩化水素ガスや塩素ガスが放
出されることがないうえ、二次燃焼室で炭化水素ガスを
水と二酸化炭素に分解したうえ大気中へ放出するので、
大気を汚染することがない。次に本発明の実施例を示す
。As described above, according to the present invention, organic chlorides can be thermally decomposed without generating hydrogen chloride gas or chlorine gas, so damage to incinerator equipment can be prevented. In addition, hydrogen chloride gas and chlorine gas are not released into the atmosphere, and hydrocarbon gas is decomposed into water and carbon dioxide in the secondary combustion chamber before being released into the atmosphere.
Does not pollute the atmosphere. Next, examples of the present invention will be shown.
【０００９】[0009]
【実施例】実施例１
図１に示すように、塩化ビニル１０Ｋｇを４０Ｋｇの溶
剤（酢酸ブチル）とともに溶解槽１に入れ、１５０ ℃
に加熱して溶解し溶解液とした。この際に生じた約５％
の夾雑物は溶解槽１の下部から除去する。この溶解液を
混合槽２に入れ、オクチル酸カルシウム（ＣＨ３（ＣＨ
２）６ＣＯＯ）２Ｃａ を２０Ｋｇ添加し、機械的に攪
拌して混合した。この混合液を多数のセラミックボール
を収納した外熱式ボール充填型の反応器３の上部から滴
下し、ヒータ４により３００ 〜４００ ℃に加熱して
熱分解させた。[Example] Example 1 As shown in Fig. 1, 10 kg of vinyl chloride was placed in a dissolving tank 1 together with 40 kg of a solvent (butyl acetate), and heated at 150°C.
The mixture was heated to dissolve the mixture to obtain a solution. Approximately 5% occurred at this time.
The impurities are removed from the lower part of the dissolution tank 1. This solution was put into mixing tank 2, and calcium octylate (CH3(CH
2) 20Kg of 6COO)2Ca was added and mixed by mechanical stirring. This mixed solution was dropped from the top of an externally heated ball-filled reactor 3 containing a large number of ceramic balls, and was heated to 300 to 400° C. by a heater 4 for thermal decomposition.
【００１０】反応器３からの排ガスはセラミックフィル
タ５を通じて二次燃焼室６に導かれ、その中に含まれる
炭化水素ガスを水と二酸化炭素に分解したうえで大気中
に放出される。一方、反応器３の下部には炭素と塩化カ
ルシウムとの混合物が溜まるのでこれを水槽７で水に溶
解して炭素を分離し、炭素は焼却処分する。また水に溶
解した塩化カルシウムはボール型ドライヤ８等により乾
燥して粉体として取り出し、ドラム缶等に保管する。こ
のような塩化ビニルの熱処理工程においては腐食性の塩
化水素ガスや塩素ガスの発生がなく、設備が健全に維持
できるとともに大気の汚染も防止することができる。[0010] The exhaust gas from the reactor 3 is led to the secondary combustion chamber 6 through the ceramic filter 5, and the hydrocarbon gas contained therein is decomposed into water and carbon dioxide, which are then released into the atmosphere. On the other hand, since a mixture of carbon and calcium chloride accumulates in the lower part of the reactor 3, this is dissolved in water in the water tank 7 to separate the carbon, and the carbon is incinerated. Calcium chloride dissolved in water is dried using a ball dryer 8 or the like, taken out as a powder, and stored in a drum or the like. In such a heat treatment process for vinyl chloride, no corrosive hydrogen chloride gas or chlorine gas is generated, so that equipment can be maintained in good health and air pollution can be prevented.
【００１１】実施例２
図２に示すように、塩化ビニル１０Ｋｇを液体窒素を利
用して冷凍破砕器９により破砕したうえ分級器１０によ
り分級し、平均粒径１０ｍｍ程度の塩化ビニルの粉体を
得た。これを水酸化カルシウムとともに混合槽２に入れ
、以下実施例１と同様の工程により熱分解を行った。Example 2 As shown in FIG. 2, 10 kg of vinyl chloride was crushed in a freeze crusher 9 using liquid nitrogen and then classified in a classifier 10 to obtain vinyl chloride powder with an average particle size of about 10 mm. Obtained. This was placed in a mixing tank 2 together with calcium hydroxide, and thermal decomposition was carried out in the same steps as in Example 1.
【００１２】0012
【発明の効果】以上に説明したように、本発明によれば
従来は焼却が困難であった塩化ビニルのような有機塩化
物を、腐食性のガスによる焼却炉設備の損傷を防止しつ
つ、また大気を汚染することなく焼却処理することがで
き、各種産業分野等から発生する塩化ビニルやＰＣＢ等
の減容処理に効果的である。As explained above, according to the present invention, organic chlorides such as vinyl chloride, which were conventionally difficult to incinerate, can be removed while preventing damage to incinerator equipment due to corrosive gases. Furthermore, it can be incinerated without polluting the atmosphere, and is effective in reducing the volume of vinyl chloride, PCB, etc. generated from various industrial fields.
【図１】本発明の第１の実施例を示すフローシートであ
る。FIG. 1 is a flow sheet showing a first embodiment of the present invention.
【図２】本発明の第２の実施例を示すフローシートであ
る。FIG. 2 is a flow sheet showing a second embodiment of the present invention.
１ 溶解槽 ２ 混合槽 ３ 反応器 ４ ヒータ ５ セラミックフィルタ ６ 二次燃焼室 ７ 水槽 ８ ボールドライヤ ９ 冷凍破砕器 １０ 分級器 1 Dissolution tank 2 Mixing tank 3 Reactor 4 Heater 5 Ceramic filter 6 Secondary combustion chamber 7 Aquarium 8 Bold dryer 9 Freezer crusher 10 Classifier
Claims (1)
マグネシウム化合物とともに反応器に供給して乾留熱分
解し、発生した塩化水素又は塩素をカルシウム化合物又
はマグネシウム化合物と反応させて塩化カルシウム又は
塩化マグネシウムとして固定化し、熱分解時に発生した
炭化水素ガスを二次燃焼室にて空気又は酸素とともに燃
焼して水と二酸化炭素として大気中へ放出することを特
徴とする有機塩化物の分解処理方法。Claim 1: An organic chloride is fed into a reactor together with a calcium compound or a magnesium compound and subjected to dry distillation thermal decomposition, and the generated hydrogen chloride or chlorine is reacted with the calcium compound or magnesium compound to be fixed as calcium chloride or magnesium chloride. A method for decomposing organic chlorides, which comprises burning the hydrocarbon gas generated during thermal decomposition together with air or oxygen in a secondary combustion chamber and releasing it into the atmosphere as water and carbon dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3019456A JPH0787867B2 (en) | 1991-01-18 | 1991-01-18 | Organic chloride decomposition method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3019456A JPH0787867B2 (en) | 1991-01-18 | 1991-01-18 | Organic chloride decomposition method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04261674A true JPH04261674A (en) | 1992-09-17 |
| JPH0787867B2 JPH0787867B2 (en) | 1995-09-27 |
Family
ID=11999822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3019456A Expired - Fee Related JPH0787867B2 (en) | 1991-01-18 | 1991-01-18 | Organic chloride decomposition method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0787867B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4572048B2 (en) * | 1999-08-10 | 2010-10-27 | 株式会社ラジカルプラネット研究機構 | Detoxification method for substances contaminated with organochlorine hazardous substances |
| CN103506367A (en) * | 2012-06-21 | 2014-01-15 | 王孝伦 | Organic matter cracking flash burning energy-saving regeneration treatment system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61259683A (en) * | 1985-05-11 | 1986-11-17 | ヌケム・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Chemical and thermal decomposition of halogenated hydrocarbon |
-
1991
- 1991-01-18 JP JP3019456A patent/JPH0787867B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61259683A (en) * | 1985-05-11 | 1986-11-17 | ヌケム・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Chemical and thermal decomposition of halogenated hydrocarbon |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4572048B2 (en) * | 1999-08-10 | 2010-10-27 | 株式会社ラジカルプラネット研究機構 | Detoxification method for substances contaminated with organochlorine hazardous substances |
| CN103506367A (en) * | 2012-06-21 | 2014-01-15 | 王孝伦 | Organic matter cracking flash burning energy-saving regeneration treatment system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0787867B2 (en) | 1995-09-27 |
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