200911889 九、發明說明： 【發明所屬之技術領域;j 發明領域 本發明關於一種保持元件，其係用以藉由使包含有機 5 物與無機物之複合體與觸媒粒子接觸，分解複合體之有機 物，回收無機物，且藉由具有開口部之壁構件構成，用以 將複合體保持於内部者。本發明特別關於一種保持元件， 其係用以藉由使無機物為金屬之複合體與作為觸媒粒子之 Ti02粒子接觸，分解複合體之有機物，回收金屬者。進而， 10 本發明係關於一種使用該保持元件之無機物回收方法，其 實質上係關於一種無機物之製造方法。進而又，關於一種 具有該保持元件之無機物回收裝置。 c先前技術3 發明背景 15 近年來，由保護地球環境等觀點出發，進行各種回收 再利用。然而，由於回收塑膠等有機物非常困難，故現在 有機物大部分藉由掩埋或焚燒進行處理。 作為有機物之焚燒處理，例如可示例使用爐式氣化爐 之處理。爐式氣化爐係間接性地加熱廢棄物，將廢棄物中 20 之有機物進行熱分解。然後，自熱分解殘渣中分離出所產 生之熱分解氣體。於大多的焚燒設施中，所獲得之熱分解 氣體或熱分解殘渣係利用作為用以進行燃氣渦輪機之發 電、及用以間接性地加熱廢棄物之燃料。 於此藉由焚燒之有機物處理中，會產生有毒氣體及戴 200911889 奥辛等問題。 不足之心：由掩埋之有機物處理中，會產生掩埋場所等 不足之問題。 對應於此，有人接屮古 ..^ ^ 種作為新的有機物之處理方 = 有齡賴，進行分解之 方法（例如參照專利 可於™I _ 此方法與焚燒相比較，具有 特徵。 ^ ^制有毒氣體及戴奥辛之產生之 第1圖係顯示專利文獻〗 10 15 分破斷立體圖。又，第2圖係:記載之有機物分解裝置之部 有機物分解方法之流程。1錢㈣有機物分解裝置之 該有機物分解裝置丨呈 部3及加熱裝置4。自料2氣導入裝置2、有機物導入 置1中，藉由加❹/〜填充氧化欽粒子5至分解裝 導入二定溫度。有機物_物 =，藉由氧化混 於此例中’因為使用自空氣導八_出之!:二’ 進讀拌’㈣料裝41切觀置_裝置。、亦 產生u體及未用於反應之线，自排心7排出 2科之氧化鈦粒子5亦伴隨空氣排出。因概 =出口7排出之氧化欽粒子5，自供給器具6 : 子5至分解裝置1。 因此’使用第1圖所示之有機物分解裝置之有機物分解 方法之流程’如第2圖所示，首先將有機物送至分解步驟， 20 200911889 於該步驟使用氧化鈦觸媒分解有機物，產生分解氣體，之 後將分解氣體作為氣體排出，又，將殘留之氧化鈦觸媒作 為固形粒子回收。 一般而言，作為廢棄物，雖然亦有僅單獨廢棄有機物 5 之情形，但作為與金屬等無機物之複合物廢棄有機物之情 形亦很多。其原因為，原本就作為有機物與無機物之複合 物製造各種製品，以供使用。因此，直接使用前述有機物 分解裝置處理有機物與無機物之複合物時，因為僅有機物 被分解，故無機物蓄積於分解裝置1内。因此，處理複合物 10 時，無機物蓄積，其結果有作為目標之有機物之分解效率 降低之問題。 因此，使用上述之有機物分解裝置1處理有機物與無機 物之複合體之流程，成為第3圖所示之流程。第3圖所示之 流程，在完成有機物之分解步驟時排出分解氣體上與第2圖 15 所示之流程相同，但於第3圖所示之流程中，二氧化鈦觸媒 粒子成為與分解去除複合體之有機物後得到之無機物之混 合物。即，第3圖所示之處理流程，於所獲得之無機物成為 與二氧化鈦觸媒之混合物之點上與第2圖所示流程不同。一 般而言，觸媒粒子係高價，從地球環境之點考量亦宜再使 20 用。於第3圖所示之流程中，為將使用過之觸媒粒子再利用 於有機物之分解上，必須將分解處理後之觸媒粒子與無機 物加以區別。於藉由篩子之挑選及藉由磁力之挑選等既存 技術中，要從觸媒粒子中區別並回收全部的無機物並不容 易。因此，第3圖所示之流程中，觸媒粒子並不再利用於有 7 200911889 機物之分解，二氧化鈦觸媒粒子與無機物一同被廢棄處分。 [專利文獻1 ]日本特開2005-48160號公報 [專利文獻2]日本特開2005-169293號公報 【發明内容3 5 發明揭示 發明欲解決之問題 本發明係為解決上述問題而進行者，其目的係提供一 種與自有機物與無機物之複合體回收無機物之先前方法及 裝置相比較，為將使用過之觸媒粒子再利用於有機物之分 10 解上，可容易將分解處理後之觸媒粒子與無機物加以區 別，其結果可容易再利用經區別之觸媒粒子，即更有效率 地處理包含有機物與無機物之複合體中之有機物，並回收 無機物之方法及裝置。 用以欲解決問題之手段 15 本發明者們，為解決上述問題經致力研究後，結果發 現：藉由使用複合體用之保持元件（或夾具）可解決上述問 題，該複合體用之保持元件（或夾具)係由具有開口部之壁構 件構成，該開口部之尺寸係可讓觸媒粒子通過，但所得到 之無機物無法通過。即，發現於上述特定之保持元件内保 20 持包含有機物與無機物之複合體之狀態下，使觸媒粒子與 複合體接觸，則可一面進行複合體之有機物之分解，一面 於保持元件内保持所得之無機物，因此，可容易區別有機 物之分解處理後之觸媒粒子與無機物，可不實質上廢棄觸 媒粒子，更有效率地將包含有機物與無機物之複合體之有 200911889 機物分解處理，回收無機物，終完成本發明。 於本發明之一要旨中，係提供一種保持元件，其係用 以藉由使包含有機物與無機物之複合體與觸媒粒子接觸， 分解複合體之有機物，回收無機物者；且該保持元件係由 5 具有開口部之壁構件構成，用以將複合體保持於内部。 將本發明之保持元件用於分解複合體之有機物，回收 無機物之方法及裝置時，與先前之自包含有機物與無機物 之複合體回收無機物之方法及裝置相比較，為將使用過之 觸媒粒子再利用於有機物之分解上，不需要區別分解處理 10 後之觸媒粒子與無機物，不需廢棄觸媒粒子，可更有效率 地處理包含有機物與無機物之複合體之有機物，回收無機 物。 於本發明之一態樣中，係提供一種保持元件，其壁構 件之開口部具有觸媒粒子可自由出入之尺寸。保持元件之 15 壁構件之開口部具有觸媒粒子可自由出入之尺寸時，因為 可更良好地控制有機物之反解反應，故可更順暢更協調地 進行無機物之回收。 於本發明之其他態樣中，係提供一種保持元件，其壁 構件之開口部具有回收之無機物被保持於保持元件内之尺 20 寸。壁構件之開口部具有回收之無機物被保持於保持元件 内之尺寸時，回收之無機物可更充份地保持於保持元件， 觸媒與無機物之分離更為容易。 於本發明之又一態樣中，係提供一種為球形之保持元 件。保持元件為球狀時，保持元件可於處理裝置内部更圓 200911889 滑地旋轉’較均等地進行複合體之有機物之分解處理。 於本發明之較佳態樣中，係提供一種籠狀之保持元 件。保持元件為蘢狀之情形，觸媒可更均勻地自由出入保 持元件内，更均一地進行複合體之有機物之分解處理。 5 於本發明之其他要旨中，係提供一種於包含有機物與 無機物之複合體保持於上述任一項記載之保持元件内之狀 態下’藉由使複合體與觸媒粒子接觸，分解複合體之有機 物，回收無機物之方法。 因為將本發明之保持元件用於分解複合體之有機物， 10回收無機物之方法，故如上所述，為將使用過之觸媒粒子 再利用於有機物之分解上，不需要區別分解處理後之觸媒 粒子與無機物，不需廢棄觸媒粒子，可更有效率地分解處 理有機物與無機物之複合體之有機物，回收無機物。 於本發明之—態樣中，係提供一種回收方法，其係以 15連續式進行保持於保持元件内之複合體與觸媒粒子之接 觸。因為以連續式進行保持於保持元件内之複合體與觸媒 粒子之接觸，故可更有效率地進行無機物之回收。 於本發明之其他態樣中，係提供-種回收方法，其係 使用螺旋式進給機以連續式進行。回收方法係使用螺旋式 進給機以連續式進行，可將保持元件分離放入各個觸媒之 中，故可更確實地進行各個複合體之有齡之分解。 於本發明之又—態樣中，係提供一種回收方法其係 以批次式進行保持於保持元件内之複合體與觸媒粒子之接 觸。藉由以批次式進行保持於保持元件内之複合體與觸媒 200911889 由 冑’可—次將大量的保持元件放人㈣槽内。又， 大寬 10 開始^於使保持元件確實地埋沒於職粒子之巾之狀態下 可進Γ理故可更確實地進行複合體與觸雜子之接觸， 仃更回速且高安全性之處理(接觸狀態差時，複合體之 批，物之分解會變得不充分，會產生有毒氣體）。進而以 人式進彳了㈣於料元件狀複合體與觸驗子之接觸 因為可將搜拌槽之高度設為相對於保持元件之最 度(例如球形時為直徑，_體時為長徑）充份之尺寸（或高 度故可於簡元件經常沈於觸媒粒子内之«下進行接 ^解反應。ϋ]此於複合社有機物與觸粒子經 *接觸’其結果可促進有機物之分解，同時由有機物之分 解所產生之包含有機成分之氣體（因接觸分解反應所產生 之熱而將有機物氣體化），亦可藉由觸媒粒子有效率地分 解。 於本發明之進而另一態樣中，係提供一種回收方法， /、係使用授拌槽以批次式進行。本發明之處理方法可使用 攪拌槽以批次式更簡單容易地進行複合體之有機物之分解 處理。 於本發明之較佳態樣中，係提供一種觸媒粒子係Ti02 沣子之回收方法。藉由使用Ti〇2粒子作為觸媒粒子，可更 有效率地回收無機物。 於本發明之其他較佳態樣中，係提供一種無機物係金 屬之回收方法。本發明之回收方法，作為回收之無機物宜 適用金屬。 11 200911889 於本發明之其他更佳態樣中，係提供一種包含有機物 與無機物之複合體係電器零件，自該電器零件回收無機物 之方法。本發明之回收方法，宜適用於電器零件，可回收 無機物。 5 於本發明之進而要旨中，係提供一種裝置，其係具有 觸媒與上述任一項記載之保持元件，且分解包含有機物與 無機物之複合體之有機物，回收無機物之裝置，且該裝置 於複合體保持於保持元件内之狀態下，藉由使複合體與觸 媒粒子接觸，分解複合體之有機物，回收無機物。 10 本發明之裝置，因為使用上述本發明之保持元件，故 如上所述，為將使用過之觸媒粒子再利用於有機物之分解 上，不需要區別分解處理後之觸媒粒子與無機物，不需廢 棄觸媒粒子，可更有效率地分解處理有機物與無機物之複 合體之有機物，回收無機物。 15 圖式簡單說明 第1圖係顯示於專利文獻1記載之先前之有機物分解方 法中所使用之分解裝置之部分破斷立體圖。 第2圖係顯示使用專利文獻1記載之先前之有機物分解 方法僅處理有機物之情形之流程圖。 20 第3圖係顯示使用專利文獻1記載之先前之有機物分解 方法處理包含有機物與無機物之複合體之情形之流程圖。 第4圖係顯示於本發明之實施形態1記載之保持元件。 第5圖係模式地顯示於本發明之實施形態2所使用之使 用螺旋式進給機之連續式裝置。 12 200911889 第’、扠式地顯示於本發明之實施形態3所使用之使 用授摔槽之抵次式裝置 【】 用以實施發明之形離 5 本發明之「俾拉；y止 ^ 丨示狩凡件」係以具有開口部之壁構件構成。 構件」係構成保持元件之壁部分之構件，只 要於分解複合體之右 機物之條件下不會劣化即可，並無特 別限制。作為該構件夕 偁仟之材料，例如可示例金屬、陶瓷、玻 璃等。又，「壁槿株 ★ 1 稱件」亦可幾乎僅為框。 ίο 「壁構件」所且古'「 ^有之「開口部」係必須大至至少觸媒 粒子可自由出入保持元件内之程度，且小至自放入保持元 件内之複σ體所回收之無機物不會從保持元件内部跑出至 外部之私度。§亥開口部之尺寸及形狀，係根據觸媒粒子之 尺寸及形狀、自複合體回收之無機物之尺寸及形狀而適當 15決疋。口部之形狀可示例圓形、橢圓形、三角形(例如正 三角形等）、四角形（例如正方形、長方形等）、五角形、六 角形(例如正六角形等)，但以圓形、長方形等為佳。 又，壁構件之開口率宜為40%以上。於此，所謂開口 率係指以保持元件之外側表面積（亦包含開口部之表面積） 2〇為1〇〇%之開口部比例（％)。 為盡可能地快速進行放入保持元件内之複合體之有機 物之接觸分解，宜擴大開口率，使氧化鈦之出入積極進行， 但由於保持元件一般於48(rc〜50(^c之溫度區域暴露於* 氣等，藉由與促進流動之氧化鈦壓力及攪拌之螺桿之接觸 13 200911889 而有變形之虞，故不宜縮小保持元件構成零件之壁構件之 厚度，極端地擴大開口率。開口率以40~85%為佳，60~80% 為較佳，70~80%為特佳。 以具有開口部之壁構件構成之「保持元件」，只要可於 5 其内部包含複合體，其形狀及尺寸並無特別限制。「保持元 件」之形狀可為球狀、蛋狀、袋狀、箱狀。又，保持元件 亦可為籠狀。亦可設置用以放入複合體之入口，打開入口， 將複合體放入其中後，關閉入口。「保持元件」較佳為球狀 或籠狀。「保持元件」之尺寸係根據用以使放入其中之複合 10 體與觸媒相接觸之裝置等而適當選擇。「保持元件」為球狀 時，「保持元件」之尺寸其直徑宜為80~ 120cm，較佳為 90〜100cm。 於本發明中為回收無機物而進行處理之複合體，係包 含有機物與無機物而成。 15 於本發明中所謂「有機物」，一般係於構造之基本骨架 具有碳原子之化合物，但只要能與無機物形成複合體，能 藉由與觸媒粒子接觸而分解，並無特別限制。 作為該有機物，例如可示例塑膠、潤滑油、接著劑、 塗料等。有機物可單獨或組合有機物而成。 20 於本發明中所謂「無機物」，一般係指有機物以外之化 合物，只要能與上述有機物形成複合體，並無特別限制。 作為該無機物，例如可示例金屬、陶兗、玻璃等。無 機物可單獨或組合無機物而成。 本發明之「複合體」係上述之包含有機物與無機物而 14 200911889 成’但因為有機物朗驗子接·被分解，故應 有機物必須於複合體中以可與觸媒接觸之二 此’通常應分解之有婦存在於無^因 外側。 〜邛埘，例如附著於 媒粒要係包含有機物與無機物而成，且藉由斑觸 限觸可分解有機物'回收無機物者即可，並益特別 、、1 m合體例如可示例來自於電器零件消 蕾 汽車零件(特別是廢車）等。 π豕電）、 10 15 20 觸，i复^因為以保持於保持元件内之狀態與觸媒粒子接 件相較^⑽持於保持元㈣之尺寸。因此，與保持元 範圍内，«複合輯碎、、；7 觸之接觸之 複合俨m * 解成較小尺寸。然而， 、’ ：.，' 了不要從保持元件内部向外側脫落，宜 比保持70件之壁構件之開口部大。 更具體而言，複合體之尺寸宜係2〜9cm，較佳係Mm。 進而4構件所具有之開口部之尺寸，於開口部為圓 為，直徑宜係0.5〜3cm，較佳係。 又’壁構件所具有之開口部之尺寸，於開口部為長方 形時’長邊之長度宜係〇.5cm〜3cm，較佳係by短邊 之長度宜係G.5em~2em，較佳係lem〜。 本發明之保持①件可適合使用於分解複合體之有機 f回收無_之找及裝置。只要係可使用本發明之保 持几件之無機細收方法及裝置對於方法及裝置並無特 別限制。 15 200911889 5 10 於本發明中，將複合體以保持於上述保持元件内之狀 態與觸媒粒子接觸。觸媒粒子通過位於保持元件 口部進入保持元件内，與㈣元件内之複合體之3 = 觸。之後，觸媒粒子通過保持元件之壁之開口部向外出去 如此之使賴元件内之複合難組錄子接觸機 物分解，可利用各種裝置及各種方式進行。只要可八解有 機物、回收無機物，方法及裝置並無特別限制。刀 有機物之分解可以連續式進行。所謂「連續式 一 般稱為連續式之反應形式即可，通常指連續地供給=反 應物之複合體，可連續地取出藉由處理所獲得之無機物之 反應形式。連續式之反應可使用各種裝置進行。例如可= 用爐式、螺旋式進給機等。 σ4 又’有機物之分解可以批次式進行。所謂「抵次式 係-般稱為批次式之反應形式即可，通常指每一回址 15給作為反應物之複合體，取出所獲得之無機物 式。批次式之反應可使用各種裝置進行。例如 :: 槽等。 視袢 與複合體接觸之「觸媒粒子」，只要可分解有機 可，並無特別限制。作為該觸媒宜係氧化鈦。 又’觸媒粒子之形狀及尺寸，只要可分解有機物 自由出入通過保持元件之開口部即可，並無制限制。Π 複合體所含之有機物與觸媒粒子接觸時之反應條件， 可考量所❹之觸媒、應分解之有機物、反應時間等而適 當選擇。例如’所使用之觸媒係氧化鈦時，可示例於^ 16 200911889 環境下，反應溫度480〜5001。 進而，本發明係提供-種於將包含有機物與無機物之 複合體保持於上述保持元件内之狀態下，藉由使複合體與 觸媒粒子接觸，分解複合體之有難，时無機物之方法。 5 #為使用上述簡元件之無機細收方法，例如可示 例下述方法。 、首先，於上述保持元件内放入包含有機物與無機物之 複合體。複合體可適當地搗碎，以放人保持元件内。接著， 使放入複合體之保持元件與觸媒接觸。於批次式，例如可 Π)藉由於授拌槽放入觸媒，於其中放入保持元件後授拌，使 保持元件與觸媒接觸，於連續式，例如可藉由於經填充觸 媒之螺旋式進給機内放入保持元件，使螺桿旋轉，而使保 持元件與觸媒接觸。為進行複合體所含之有機物之分解， -面適當地加熱觸媒、或對觸媒送人氧氣或空氣，一面使 Μ保持元件與觸媒接觸。保持元件宜於分解處理中，整體完 全地没入觸媒内，但亦可於複合體不暴露於觸媒外部之範 圍内’使保持元件之-部分自觸媒内部露至觸媒外側。分 解反應完成後，例如可藉由從授拌槽取出保持元件，將無 機物回收。使用螺旋式進給機時，可藉由從螺旋式進給機 20推出保持元件及觸媒，完成反應之同時回收無機物。 又，本發明係提供一種裝置，其係具有觸媒與上述之 保持疋件，用以分解包含有機物與無機物之複合體之有機 物’回收無機物者；且於複合體保持於保持元件内之狀態 下，藉由使複合體與觸媒㈣賴，分解複合體之有機物， 17 200911889 回收無機物。作為無機物回收裝置，可示例批次式裝置及 連續式裝置。作為批次式裝置，例如可示例使職掉槽之 裝置’作為連續式裝置，可示例使用螺旋式進給機之裝置。 以下，進而參照實施形態及實施例，更詳細地說明本 發明，但該等說明僅為說明本發明㈣載，並不用以限制 本發明。 [實施例] 實施形態1 10 15 第圖糸為本發明之實施形態i之球形籠狀之保持元 件1〇。保持元件_上部㈣元件u及下部簡科以 二個零件構件。藉由組合上部㈣元件似下部保持元件 12使其-體化，可構成保持元件1()。為使兩者—體化可 利用例如後述之旋人及以金屬線捆綁等方法 元機下部保持元件12—想化之方法，只要可將2 體可保持放入其中之複合體即可，並無限制。保持元件 10中於上部保持元件u之外徑部分預先加卫母螺紋, 於下部保持元件12之内徑部分加4螺紋14。可藉由將上 部保持讀η旋人下部保持元件12，將兩者—體化組裝 保持疋件1G。進行複合體之分解處理時，視需要於下部保 持元件12或上耗以件Η之任—者放人經破碎成能放入 保持轉1G之複合料，組合上雜持元件u及下部保持 元件12兩者’進機人，純合縣持於保持元件10内。 於保持讀1G之上部保持元仙與下部保持元件u之連結 方法上’如上所述採用旋人式，藉此可不使用特殊工具地 20 200911889 於短時間將複合體插入保持元件，及自保持元件取出複合 體。 球狀之保持元件i〇之尺寸、即直杈，可考量後述使用 之裝置、放入其中之複合體之尺寸等而適當選擇。於保持 5元件10，具體而言例如為直徑100mm之球狀。保持元件1〇 之球狀部係以金屬線製作。金屬線之材料及金屬線之直 徑，只要具有可確保充分之開口部之強度，且於複合體所 包含之有機物之分解處理條件下，對氧化反應為穩定即 可，並無特別限定。考量開口部之寬度及保持元件1〇之強 10 度，於保持元件10係使用直徑2mm之不鏽鋼製金屬線。該 保持元件之開口率係80%。最大開口部大約為長方形，長 邊2cm，短邊 1.5cm。 實施形態2 實施形態2係說明將保持於保持元件内之複合體與觸 15 媒粒子之接觸所產生之複合體之有機物分解以連續式進行 之裝置及方法。 於第5圖顯示具有實施形態1之保持元件1〇之無機物回 收裝置20及使用該裝置之無機物回收方法。作為裳置20係 使用一般的螺旋式進給機。 2〇 於送料器槽15中設置用以搬送保持元件1〇及氧化鈦21 之螺桿16。於槽内填充Ti〇2粒子。藉由設置於送料器槽15 外部之旋轉用馬達Π使螺桿丨6旋轉。於設置於送料器槽15 上部之投入裝置18收容有裝滿複合體之保持元件1〇。藉由 開閉開閉器19，將投入裝置丨8之保持元件10朝送料器槽15 19 200911889 投入，開始保持元件ίο内之複合體之處理。投入之保持元 件10藉由螺桿16之旋轉，於氧化鈦21内與Ti02粒子一同自 圖中左側向右側移動，從設置於送料器槽15端部之取出裝 置22取出。 5 保持處理之複合體之保持元件10之供給速度、螺桿16 之旋轉速度，係根據送料器槽15内之氧化鈦21之溫度、氧 化鈦21之活性化所必要之氧氣或自空氣供給裝置27供給之 氧氣或空氣供給量、自取出裝置22取出之保持元件1〇内部 之複合體之有機物分解狀況而進行控制。 10 若能發現最能促進複合體所含有機物之分解之條件， 係根據該條件時之保持元件1 〇之供給速度及螺桿丨6之旋轉 速度，藉由自動控制開閉開閉器19之時點，而自動且連續 地進行自投入裝置18之保持元件1〇之供給。 具體而言，例如作為保持元件1〇，製作與於實施形態i 15所示之保持元件同樣形狀之直徑90mm且開口率4〇%之球 狀之保持元件。最大開口部係長邊1.2cm、短邊1 .〇cm之大 致長方形。作為複合體，具體而言係處理從電視取出之消 磁石線圈（約80重量％之作為無機物之銅線及卷繞於其周圍 之約20重里％之作為有機物之氣乙烯帶）。於送料器槽μ填 20充約200kgi作為光觸媒市售之顆粒狀之氧化鈦。送料器槽 15内之氧化鈦21之溫度係48〇〜5〇〇t。自氧氣供給裝置27一 面供給氧化鈦21之活性化所必要之氧氣，一面進行約22〇秒 之有機物分解反應。每一個保持元件之消磁線圈之裝滿量 係150~200g。於此條件下，進行分解複合體之有機物，回 20 200911889 收無機物。 餘投入之保持元件1〇 一面藉由螺桿16之旋轉與氧化鈦21 =二面分解、氣化複合體之有機物。藉由氧化鈦_ :;體之有機物接觸所產生之氡體(二氧化碳、水、一氧化 氣送料器槽15内之排氣装置26吸引，之後視必 有網化後’向大氣排出。於取出裝置22之底部安裝 之4㈣係具有比㈣元件1G之外徑小、比氧化欽 :大之網目，以挑選與保持元件10一同進入其之氧 ==持元件10。經挑選之氧化鈦21藉 再度返回送料器槽15。於取出裝置如收之保 置20_ 設置於取出裝置22上部之開随23 ,朝裝 15 選 持元件=出。取出之料元件1叫作業者分割為上部保 ==部保持元件12，回收内部所殘留之無機物。 選 機物以其他步職鐵及非鐵等材_別進行挑 益於：連串之作業中，準備複數之保持元件10’作業者 由進行朝保持元件_部裝滿破碎之複合體之作業及自 处理完成後之保持元件10内取出無機物之作業 效率之運轉。 了進仃有 20實施形態3 實施形態场說明將保持於保持元件内之複合體盘觸 媒粒子之接觸所產生之複合體之有機物分解以批 之裝置及方法。 X ^ 第6圖係顯示具有上述保持元件1〇之無機物回收裝置 21 200911889 吏用I置之無機物回收方法。作為無機物回收裝置 35係使用一般的攪拌槽。 #於授拌_内部投人氧化鈦21(點線表錢化鈦粒子 ^鈦層之表面線)及保持元件10。於保持元件10内部裝 5滿破碎之複合體。於擾拌槽30之下部設置有使授拌葉片31 方疋轉之旋轉用馬達29，攪拌葉片31係用以授摔槽内之氧化 鈦21及保持元件1G。麟葉片31之旋轉速度、自氧(或空氣) 供給裝置32朝雜槽爾人之氧(或空氣)量 、氧化鈦21之溫 又係根據报拌一定時間後之保持元件10内之複合體所包 1〇 3之有機物分解狀況，設定為最能促進分解及氣體化之條 件藉由有機物分解所產生之氣體，由設置於攪拌槽3〇上 部之排氣裝置33所吸引，進行無害化後朝大氣排出。排出 口 28係於複合體之有機物分解處理中關閉，分解處理結束 後開放排出口 28，將氧化鈦21及保持元件10全部排出。排 15出之氧化鈦21及保持元件10於後步驟中進行區別。關於殘 留於保持元件1〇内部之無機物，亦於後步驟與上述相同地 按材料種類區別。 具體而言’例如保持元件10係直徑100mm，使用直徑 2mm之金屬線’製作與實施形態1所示之保持元件同樣球狀 20之保持元件。開口率係80%。最大開口部係長邊2cm，短邊 1.5cm之大致長方形。作為複合體，具體而言係使用電視之 電子搶部分。複合體係於作為無機物之銅線(線圈狀）、磁鐵 等附著作為有機物之環氧樹脂、氯乙烯被覆等。複合體適 當地搗碎，以可放入保持元件i〇。供給空氧，一面使氧化 22 200911889 鈦21之溫度成為480〜50(TC，一面反應9〇~12〇秒。又，作為 觸媒使用光觸媒用之氣化鈦粒子。於此條件下，進行分解 複合體之有機物，回收無機物。 產業之可利用性 本發明係提供一種無機物回收方法及裝置，其與先前 之自有機物與無機物之複合體回收無機物之方法及裝置相 比較，為將使用過之觸媒粒子再利用於有機物之分解上， 可容易將分解處理後之觸媒粒子與無機物加以區別。 [關聯申請案] 進而，本申請案係主張2007年7月5日於日本國申請之 申請號碼2007-177201作為基礎申請案之根據巴黎條約或 曰本國專利法第41條之優先權。該基礎申請案之内容藉由 參照引用於本說明書中。 【圖式簡單說明3 15 第1圖係顯示於專利文獻1記載之先前之有機物分解方 法中所使用之分解裝置之部分破斷立體圖。 第2圖係顯示使用專利文獻丨記載之先前之有機物分解 方法僅處理有機物之情形之流程圖。 第3圖係顯示使用專利文獻丨記載之先前之有機物分解 20方法處理包含有機物與無機物之複合體之情形之流程圖。 第4圖係顯示於本發明之實施形態丨記載之保持元件。 第5圖係模式地顯示於本發明之實施形態2所使用之使 用螺旋式進給機之連續式裝置。 第6圖係模式地顯示於本發明之實施形態3所使用之使 23 200911889 用攪拌槽之批次式裝置。 【主要元件符號說明】 1.. .有機物分解裝置 2.. .空氣導入裝置 3…有機物導入部 4.. .加熱裝置 5.. .氧化鈦粒子 6.. .供給器具 7.. .排出口 10.. .保持元件 11.. .上部保持元件 12.. .下部保持元件 13·.·母螺紋加工部 14…公螺紋加工部 15.. .送料器槽 16.. .螺桿 17.. .旋轉用馬達 18…投入裝置 19.. .開閉器 20.. .使用螺旋式進給機之連續 式裝置 21…氧化鈦粒子 22.. .取出裝置 23.. .開閉蓋 24.. .回送裝置 25…網(篩） 26.. .排氣裝置 27.. .氧(或空氣)供給裝置 28.. .排出口 29.. .旋轉用馬達 30…攪拌槽 31.. .攪拌葉片 32.. .氧(或空氣)供給裝置 33.. .排氣裝置 35.. .使用攪拌槽之批次式裝置 24200911889 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a holding member for decomposing an organic substance of a composite by contacting a composite comprising an organic substance and an inorganic substance with a catalyst particle. The inorganic substance is recovered and composed of a wall member having an opening for holding the composite inside. More particularly, the present invention relates to a holding member for decomposing an organic substance of a composite by bringing a composite of an inorganic substance into a metal and a Ti02 particle as a catalyst particle to recover a metal. Further, the present invention relates to an inorganic material recovery method using the holding member, which is substantially related to a method for producing an inorganic material. Further, it relates to an inorganic material recovery device having the holding member. c. Prior Art 3 Background of the Invention In recent years, various recycling and recycling have been carried out from the viewpoint of protecting the global environment and the like. However, since it is very difficult to recover organic matter such as plastics, most of the organic matter is now treated by burial or incineration. As the incineration treatment of the organic matter, for example, the treatment of the furnace type gasification furnace can be exemplified. The furnace gasifier indirectly heats the waste and thermally decomposes the organic matter in the waste. Then, the generated thermal decomposition gas is separated from the thermal decomposition residue. In most incineration facilities, the obtained thermal decomposition gas or thermal decomposition residue is used as a fuel for power generation of a gas turbine and for indirectly heating waste. Here, by the treatment of incinerated organic matter, toxic gases and wearing problems such as 200911889 Ossing will be generated. Insufficient heart: In the process of burying organic matter, there will be problems such as burial sites. Corresponding to this, some people have contacted the ancient .. ^ ^ species as the treatment of new organic matter = ageing, the method of decomposition (for example, the reference patent can be compared with TMI _ this method compared with incineration. ^ ^ The first diagram showing the generation of toxic gas and dioxin shows the patent document 〗 10 15 broken perspective view. Moreover, the second figure is the flow of the organic matter decomposition method of the organic matter decomposition device described. 1 money (4) organic matter decomposition device The organic matter decomposition device 丨 is the portion 3 and the heating device 4. The organic gas introduction device 2 and the organic matter introduction device 1 are filled with the oxidized granules 5 to the decomposition device to introduce the second constant temperature. By oxidizing and mixing in this case, 'because the use of self-conducting air _ out!: two 'reading mix' (four) material loading 41 cutting device _ device, also produces u body and not used for the reaction line, The titanium oxide particles 5 discharged from the core 7 are also discharged with air. The oxidized particles 5 discharged from the outlet 7 are supplied from the supply device 6 to the decomposition device 1. Therefore, 'the use of the first embodiment is shown. Organic matter decomposition method of organic matter decomposition device As shown in Fig. 2, the organic matter is first sent to the decomposition step, 20 200911889. In this step, the titanium oxide catalyst is used to decompose the organic matter to generate a decomposition gas, and then the decomposition gas is discharged as a gas, and the residual titanium oxide is touched. The medium is recovered as a solid particle. In general, as the waste, the organic matter 5 is discarded alone, but the organic matter is discarded as a composite with an inorganic substance such as a metal. The reason is that it is originally used as an organic substance. The composite of the inorganic substance is used for the production of various products. Therefore, when the composite of the organic substance and the inorganic substance is directly treated by the organic substance decomposition apparatus, since only the organic matter is decomposed, the inorganic substance is accumulated in the decomposition apparatus 1. Therefore, the composite 10 is processed. When the inorganic matter is accumulated, the decomposition efficiency of the target organic substance is lowered. As a result, the process of treating the complex of the organic substance and the inorganic substance by using the above-described organic substance decomposition apparatus 1 becomes the flow shown in Fig. 3. The process shown, when the decomposition step of the organic matter is completed The decomposition gas is the same as the flow shown in Fig. 2, but in the flow shown in Fig. 3, the titanium dioxide catalyst particles are a mixture of inorganic substances obtained by decomposing and removing the organic matter of the composite. The process shown is different from the process shown in Figure 2 in that the obtained inorganic substance is a mixture with the titanium dioxide catalyst. In general, the catalyst particles are expensive, and it is preferable to consider the point of the global environment. In the process shown in Figure 3, in order to reuse the used catalyst particles for the decomposition of organic matter, it is necessary to distinguish the catalyst particles after the decomposition treatment from the inorganic substances. In the existing technology, such as the selection of magnetic force, it is not easy to distinguish and recover all the inorganic substances from the catalyst particles. Therefore, in the flow shown in Fig. 3, the catalyst particles are no longer used in the machine of 200911889. In the decomposition, the titanium dioxide catalyst particles are discarded together with the inorganic substances. [Patent Document 1] JP-A-2005-48160 (Patent Document 2) Japanese Laid-Open Patent Publication No. 2005-169293 (Summary of the Invention) The present invention has been made to solve the above problems. The objective is to provide a catalyst particle which can be easily decomposed after reusing the used catalyst particles in a solution of the organic matter by comparing the previous method and apparatus for recovering inorganic substances from a composite of an organic substance and an inorganic substance. The difference from the inorganic substance results in the easy reuse of the differentiated catalyst particles, that is, the method and apparatus for more efficiently treating the organic matter in the composite containing the organic substance and the inorganic substance, and recovering the inorganic substance. Means for Solving the Problem 15 The present inventors have made an effort to solve the above problems, and as a result, have found that the above problem can be solved by using a holding member (or a jig) for a composite body, which is used for the holding member. The (or jig) is composed of a wall member having an opening portion which is sized to allow the catalyst particles to pass therethrough, but the obtained inorganic substance cannot pass. In other words, it has been found that when the catalyst particles are brought into contact with the composite in a state in which the composite material containing the organic compound and the inorganic material is contained in the specific holding member, the organic matter of the composite can be decomposed while being held in the holding member. Since the obtained inorganic substance can easily distinguish the catalyst particles and the inorganic substance after the decomposition treatment of the organic substance, the catalyst particles can be not substantially discarded, and the organic compound and the inorganic substance-containing composite can be more efficiently decomposed and recycled. The inorganic substance finally completes the present invention. In one aspect of the present invention, there is provided a holding member for decomposing an organic substance of a composite by contacting a composite comprising an organic substance and an inorganic substance with a catalyst particle, and recovering the inorganic substance; and the holding element is 5 A wall member having an opening for holding the composite inside. When the holding element of the present invention is used for decomposing the organic substance of the composite and recovering the inorganic substance, the method and apparatus for recovering the inorganic substance from the composite containing the organic substance and the inorganic substance are used as the catalyst particles to be used. Further, in the decomposition of the organic matter, it is not necessary to distinguish the catalyst particles and the inorganic substances after the decomposition treatment 10, and it is possible to more efficiently treat the organic substance containing the complex of the organic substance and the inorganic substance without recycling the catalyst particles, and recover the inorganic substance. In one aspect of the invention, there is provided a retaining member, the opening portion of the wall member having a size in which the catalyst particles are free to enter and exit. When the opening of the wall member of the holding member has a size at which the catalyst particles can freely enter and exit, since the reverse reaction of the organic substance can be controlled more satisfactorily, the recovery of the inorganic substance can be performed more smoothly and harmoniously. In still another aspect of the invention, there is provided a retaining member, the opening of the wall member having the recovered inorganic material held within the retaining member by 20 inches. When the opening of the wall member has a size in which the recovered inorganic material is held in the holding member, the recovered inorganic substance can be more sufficiently retained in the holding member, and separation of the catalyst and the inorganic material is easier. In yet another aspect of the invention, a spherical retention element is provided. When the holding member is spherical, the holding member can be more rounded inside the processing apparatus. 200911889 Sliding rotation is performed to perform the decomposition treatment of the organic matter of the composite more uniformly. In a preferred aspect of the invention, a cage-like retaining element is provided. In the case where the holding member is in the shape of a beak, the catalyst can be more uniformly and freely moved into and out of the holding member, and the decomposition treatment of the organic matter of the composite body is performed more uniformly. In another aspect of the present invention, there is provided a method of decomposing a composite by contacting a composite with a catalyst particle in a state in which a composite comprising an organic substance and an inorganic substance is held in the holding member according to any one of the above-mentioned items. Organic matter, a method of recovering inorganic substances. Since the holding member of the present invention is used for decomposing the organic matter of the composite and 10 for recovering the inorganic substance, as described above, in order to reuse the used catalyst particles for decomposition of the organic substance, it is not necessary to distinguish the contact after the decomposition treatment. The media particles and the inorganic materials do not need to discard the catalyst particles, and the organic matter of the composite of the organic matter and the inorganic material can be more efficiently decomposed and the inorganic matter can be recovered. In the aspect of the invention, there is provided a recovery method in which the composite held in the holding member is contacted with the catalyst particles in a continuous manner. Since the composite held in the holding member is continuously contacted with the catalyst particles, the recovery of the inorganic material can be performed more efficiently. In other aspects of the invention, a recovery method is provided which is carried out in a continuous manner using a screw feeder. The recycling method is carried out continuously using a screw feeder, and the holding member can be separated into the respective catalysts, so that the ageing of each composite can be more reliably performed. In a further aspect of the invention, a recovery method is provided for contacting the composite held in the holding member with the catalyst particles in a batch form. By holding the composite and the catalyst held in the holding member in a batch manner, a large number of holding members can be placed in the (four) tank by 胄'. In addition, the wide width 10 starts to make the contact between the composite and the contactor more securely, so that the holding element can be surely buried in the state of the towel of the working particle, and the speed is faster and the safety is higher. Treatment (When the contact state is poor, the batch of the composite will become insufficiently decomposed and a toxic gas will be generated). Furthermore, the human type is introduced. (4) The contact between the material element-like composite and the touch tester is because the height of the search tank can be set to be the highest relative to the holding element (for example, the diameter is a spherical shape, and the length is a long diameter when the body is _ The size (or height) can be used to carry out the reaction under the condition that the simple element is often sunk in the catalyst particles. ϋ] This is the result of the contact between the organic matter and the contact particles in the compound society. At the same time, the gas containing the organic component generated by the decomposition of the organic matter (the organic matter is gasified by the heat generated by the contact decomposition reaction) may be efficiently decomposed by the catalyst particles. Further aspect of the present invention In the sample, a recovery method is provided, which is carried out in batches using a mixing tank. The treatment method of the present invention can perform the decomposition treatment of the organic matter of the composite in a batch form by using a stirring tank. In a preferred aspect of the invention, there is provided a method for recovering a catalyst particle system TiO 2 , which can be more efficiently recovered by using Ti 〇 2 particles as catalyst particles. In a preferred embodiment, a method for recovering an inorganic metal is provided. The recovery method of the present invention is suitable as a metal for recovery. 11 200911889 In other preferred aspects of the present invention, a method comprising an organic substance and an inorganic substance is provided. A composite system electrical component, a method for recovering inorganic substances from the electrical component. The recycling method of the present invention is preferably applicable to electrical parts and can recover inorganic substances. 5 In a further gist of the present invention, a device is provided which has a catalyst and The holding element according to any one of the preceding claims, wherein the organic substance in which the composite of the organic substance and the inorganic substance is contained is decomposed, and the inorganic substance is recovered, and the composite body and the catalytic particle are held in the state in which the composite is held in the holding element. Contacting, decomposing the organic matter of the composite, and recovering the inorganic matter. 10 Since the apparatus of the present invention uses the above-described holding member of the present invention, as described above, it is not necessary to distinguish the used catalyst particles for decomposition of the organic matter. After the decomposition of the catalyst particles and inorganic substances, it is not necessary to discard the catalyst particles. The organic matter of the composite of the organic substance and the inorganic substance is efficiently decomposed and the inorganic substance is recovered. 15 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a partially broken perspective view showing the decomposition apparatus used in the prior organic decomposition method described in Patent Document 1. Fig. 2 is a flow chart showing the case where only the organic substance is treated by the prior organic decomposition method described in Patent Document 1. 20 Fig. 3 shows the treatment of a composite containing an organic substance and an inorganic substance by the prior organic decomposition method described in Patent Document 1. Fig. 4 is a view showing a holding element according to the first embodiment of the present invention. Fig. 5 is a view showing a continuous type using a screw feeder used in the second embodiment of the present invention. 12 200911889 ′′′′′′′′′′′′′′′′′′′’’’’’’’’’’’’’’’ The display member is constructed of a wall member having an opening. The member is a member constituting the wall portion of the holding member, and is not particularly limited as long as it does not deteriorate under the condition of decomposing the right object of the composite. As the material of the member, for example, metal, ceramic, glass, or the like can be exemplified. In addition, the "wall scorpion strain ★ 1 weighing piece" can also be almost a frame. Ίο "The wall member" and the "opening" of the ancient "" must be so large that at least the catalyst particles can freely enter and exit the holding member, and are small enough to be recovered from the complex σ body placed in the holding member. The inorganic matter does not escape from the inside of the holding member to the outside. The size and shape of the opening portion of the HM are appropriately determined according to the size and shape of the catalyst particles and the size and shape of the inorganic material recovered from the composite. The shape of the mouth can be exemplified by a circle, an ellipse, a triangle (e.g., a regular triangle, etc.), a quadrangle (e.g., a square, a rectangle, etc.), a pentagon, a hexagon (e.g., a regular hexagon, etc.), but a circle, a rectangle, or the like is preferable. Further, the opening ratio of the wall member is preferably 40% or more. Here, the aperture ratio refers to an opening ratio (%) in which the outer surface area of the element (including the surface area of the opening) 2〇 is 1%. In order to carry out the contact decomposition of the organic substance placed in the composite body in the holding element as quickly as possible, it is preferable to enlarge the opening ratio to make the progress of the titanium oxide active, but since the holding element is generally in the temperature range of 48 (rc~50 (^c) Exposure to * gas, etc., is deformed by contact with the pressure of the titanium oxide which promotes the flow and the agitating screw 13 200911889, so it is not appropriate to reduce the thickness of the wall member which holds the component parts of the element, and the opening ratio is extremely enlarged. 40 to 85% is preferable, 60 to 80% is preferable, and 70 to 80% is particularly preferable. The "holding member" composed of a wall member having an opening portion may have a shape as long as it can contain a composite body within 5 And the size is not particularly limited. The shape of the "holding element" may be a spherical shape, an egg shape, a bag shape, or a box shape. Further, the holding member may be a cage shape. It may also be provided to be placed in the entrance of the composite body and opened. The inlet, after the composite is placed therein, closes the inlet. The "holding element" is preferably spherical or cage-shaped. The size of the "holding element" is based on the contact between the composite 10 body and the catalyst. Appropriate selection of devices, etc. When the "holding element" is spherical, the size of the "holding element" is preferably 80 to 120 cm, preferably 90 to 100 cm. The composite for treating inorganic substances in the present invention contains organic matter and inorganic matter. In the present invention, the "organic substance" is generally a compound having a carbon atom in the basic skeleton of the structure, but it is not particularly limited as long as it can form a complex with the inorganic substance and can be decomposed by contact with the catalyst particles. Examples of the organic substance include a plastic, a lubricating oil, an adhesive, a paint, etc. The organic substance may be formed singly or in combination with an organic substance. 20 In the present invention, the term "inorganic substance" generally means a compound other than an organic substance, as long as it is capable of The inorganic material is not particularly limited. The inorganic material may, for example, be a metal, ceramic, or glass. The inorganic material may be used alone or in combination with an inorganic material. The "composite" of the present invention is composed of the above-mentioned organic matter and inorganic matter. 200911889 成' However, because the organic matter is separated and decomposed, the organic matter must be in the complex. It can be contacted with the catalyst. This is usually the case where the woman should be decomposed on the outside. The 邛埘, for example, attached to the granule should contain organic and inorganic substances, and the organic matter can be decomposed by the contact of the smear. 'Recycling inorganic materials can be used, and special benefits, 1 m fit, for example, can be derived from electrical parts, such as lei car parts (especially scrap cars), etc. π豕电), 10 15 20 touch, i complex ^ because to keep The state in the holding element is compared with the catalyst particle connector in the size of the holding element (4). Therefore, in the range of the holding element, the composite 俨m* of the contact of the composite is broken. Smaller size. However, ':.,' should not fall off from the inside of the holding member, and should be larger than the opening of the 70-piece wall member. More specifically, the size of the composite is preferably 2 to 9 cm, preferably Mm. Further, the size of the opening portion of the four members is rounded at the opening, and the diameter is preferably 0.5 to 3 cm, preferably. In addition, the size of the opening of the wall member is such that when the opening is rectangular, the length of the long side should be 〇5cm~3cm, preferably the length of the short side should be G.5em~2em, preferably Lem~. The one piece of the present invention can be suitably used for the organic f-recovery and device for decomposing the composite. There is no particular limitation on the method and apparatus as long as it is possible to use the inorganic fine collection method and apparatus of the present invention. 15 200911889 5 10 In the present invention, the composite is brought into contact with the catalyst particles in a state of being held in the above-mentioned holding member. The catalyst particles enter the holding element through the mouth of the holding element, and the 3 = contact of the composite within the (4) element. Thereafter, the catalyst particles are outwardly removed by the opening of the wall of the holding member, so that the composite hard-to-collect contact material in the element is decomposed, and can be carried out by various means and various means. The method and apparatus are not particularly limited as long as they can solve organic matter and recover inorganic substances. Knife Decomposition of organic matter can be carried out continuously. The "continuous type is generally referred to as a continuous reaction form, and generally refers to a continuous supply of a reactant of a reactant, and the reaction form of the inorganic substance obtained by the treatment can be continuously taken out. The continuous reaction can use various devices. For example, it can be used in furnace type, spiral type feeder, etc. σ4 and 'the decomposition of organic matter can be carried out in batches. The so-called "substitution type" is generally called a batch type reaction form, usually means A complex of the reactants is taken back to the composite material, and the obtained inorganic substance formula is taken out. The batch type reaction can be carried out using various devices, for example: a tank, etc. The "catalyst particles" which are in contact with the composite, as long as It can be decomposed organically and is not particularly limited. Titanium oxide is preferred as the catalyst. Further, the shape and size of the catalyst particles are not limited as long as the decomposable organic matter can freely enter and exit through the opening of the holding member.反应 The reaction conditions when the organic substance contained in the composite is in contact with the catalyst particles can be appropriately selected in consideration of the catalyst to be used, the organic substance to be decomposed, the reaction time, and the like. For example, when the catalyst-based titanium oxide used is used, it can be exemplified by the reaction temperature of 480 to 5001 in the environment of ^16 200911889. Further, the present invention provides a method for decomposing a composite into a state in which the composite is brought into contact with the catalyst particles in a state in which the composite containing the organic compound and the inorganic material is held in the holding member. 5 # is an inorganic fine collection method using the above simple elements, and for example, the following method can be exemplified. First, a composite comprising an organic substance and an inorganic substance is placed in the holding member. The composite can be suitably mashed to allow the person to remain in the component. Next, the holding member placed in the composite is brought into contact with the catalyst. In the batch type, for example, the catalyst is placed in the mixing tank, and the holding element is placed therein to be mixed, so that the holding element is in contact with the catalyst, in a continuous manner, for example, by filling the catalyst. A retaining element is placed in the screw feeder to rotate the screw to bring the retaining element into contact with the catalyst. In order to carry out the decomposition of the organic matter contained in the composite, the surface is appropriately heated to the catalyst, or oxygen or air is supplied to the catalyst, and the crucible holding member is brought into contact with the catalyst. The holding element is preferably decomposed and completely immersed in the catalyst, but may also be exposed to the outside of the catalyst from the inside of the catalyst in the range in which the composite is not exposed to the outside of the catalyst. After the completion of the decomposition reaction, the inorganic material can be recovered, for example, by taking out the holding member from the feeding tank. When the screw feeder is used, the inorganic material can be recovered while the reaction is completed by pushing out the holding member and the catalyst from the screw feeder 20. Moreover, the present invention provides a device having a catalyst and the above-mentioned holding member for decomposing an organic substance containing a composite of an organic substance and an inorganic substance to recover an inorganic substance; and in a state in which the composite body is held in the holding member By decomposing the organic matter of the composite by the composite and the catalyst (4), 17 200911889 recovers the inorganic matter. As the inorganic material recovery device, a batch type device and a continuous type device can be exemplified. As the batch type device, for example, a device for causing the drop-off can be exemplified as a continuous device, and a device using a screw feeder can be exemplified. In the following, the present invention will be described in more detail with reference to the embodiments and examples. [Embodiment] Embodiment 1 10 15 Fig. 糸 is a spherical cage-shaped holding member 1 of the embodiment i of the present invention. The holding element_upper (four) element u and the lower part are two component parts. The holding member 1 () can be constructed by combining the upper (four) members like the lower holding members 12 to be body-formed. In order to make the two-body-formed, for example, a method of squeezing a person to be described later and a method of tying the lower part of the element to be held by a metal wire, for example, a method in which the two bodies can be held in the composite body can be used. No limit. In the holding member 10, the female thread is preliminarily fixed to the outer diameter portion of the upper holding member u, and the inner thread portion of the lower holding member 12 is twisted by four threads 14. Both of them can be assembled and held by the upper holding member 12 by holding the upper portion. When performing the decomposition treatment of the composite body, if necessary, the lower holding member 12 or the upper part of the member may be crushed into a composite material capable of being placed in the holding rotation 1G, and the hybrid holding member u and the lower holding member may be combined. 12 Both 'into the machine, the pure county is held in the component 10. In the method of connecting the upper part of the reading 1G and holding the lower holding element u, the above-mentioned method of using the twisting type is adopted, whereby the composite body can be inserted into the holding element and the self-retaining element in a short time without using a special tool 20 200911889 Take out the complex. The size of the spherical holding member i, i.e., the straight line, can be appropriately selected in consideration of the size of the device to be used, the size of the composite placed therein, and the like. The 5 element 10 is held, specifically, for example, a spherical shape having a diameter of 100 mm. The spherical portion of the holding member 1 is made of a metal wire. The material of the metal wire and the diameter of the metal wire are not particularly limited as long as they have a strength sufficient to secure the opening and are stable under the conditions of decomposition of the organic matter contained in the composite. Considering the width of the opening and the strength of the holding member 1 10 10 degrees, a stainless steel wire having a diameter of 2 mm is used for the holding member 10. The opening ratio of the holding member is 80%. The largest opening is approximately rectangular, with a long side of 2 cm and a short side of 1.5 cm. (Embodiment 2) Embodiment 2 describes an apparatus and a method for decomposing an organic substance of a composite body formed by contact between a composite body held in a holding element and a contact lens particle in a continuous manner. Fig. 5 shows an inorganic material recovery device 20 having the holding element 1 of the first embodiment and an inorganic material recovery method using the same. As a 20-series, a general screw feeder is used. 2) A screw 16 for conveying the holding member 1 and the titanium oxide 21 is provided in the feeder tank 15. The Ti〇2 particles are filled in the tank. The screw 丨 6 is rotated by a rotation motor 设置 provided outside the feeder groove 15. The holding device 18 provided in the upper portion of the feeder tank 15 houses a holding member 1A filled with a composite body. By opening and closing the shutter 19, the holding member 10 of the input device 8 is placed toward the feeder slot 15 19 200911889, and the processing of the composite in the component ίο is started. The input holding member 10 is moved by the rotation of the screw 16 from the left side to the right side in the titanium oxide 21 together with the TiO 2 particles, and taken out from the take-out unit 22 provided at the end of the feeder tank 15. 5 The supply speed of the holding member 10 of the composite to be treated and the rotational speed of the screw 16 are based on the temperature of the titanium oxide 21 in the feeder tank 15, the oxygen required for the activation of the titanium oxide 21, or the self-purifying device 27 The supplied oxygen or air supply amount and the organic matter decomposition state of the composite inside the holding element 1 taken out from the take-out device 22 are controlled. 10 If the conditions for promoting the decomposition of the organic matter contained in the composite are found, the timing of opening and closing the shutter 19 is automatically controlled by the supply speed of the holding member 1 及 and the rotational speed of the screw 丨 6 according to the condition. The supply of the holding element 1 of the self-injecting device 18 is automatically and continuously performed. Specifically, for example, as the holding member 1A, a spherical retaining member having a diameter of 90 mm and an opening ratio of 4% by the same shape as that of the holding member shown in the embodiment i15 is produced. The maximum opening is 1.2 cm long and the short side is 1. The rectangle is large. Specifically, as the composite, a magnetism coil (approximately 80% by weight of a copper wire as an inorganic material and about 20% by weight of a gas-gas band as an organic substance wound around the periphery) are treated. The feeder tank μ is filled with 20 g of titanium oxide which is commercially available as a photocatalyst. The temperature of the titanium oxide 21 in the feeder tank 15 is 48 〇 5 5 ft. The oxygen gas necessary for the activation of the titanium oxide 21 is supplied from the oxygen supply device 27, and the organic matter decomposition reaction is carried out for about 22 seconds. The amount of the degaussing coil of each holding element is 150 to 200 g. Under these conditions, the organic matter of the composite is decomposed, and the inorganic matter is collected back to 20 200911889. The remaining input member 1 有机 is rotated by the rotation of the screw 16 and the titanium oxide 21 = two-sided decomposition, gasification of the organic matter of the composite. The carcass (the carbon dioxide, water, and the exhaust device 26 in the oxygen gas feeder tank 15) which is generated by the contact of the organic matter of the titanium oxide body is attracted by the exhaust gas device 26 in the carbon monoxide feeder tank 15, and then is discharged to the atmosphere after being netted. The 4 (4) of the bottom of the device 22 is mounted with a smaller outer diameter than the (4) element 1G, and the mesh is selected to be in contact with the holding element 10 to enter the oxygen == holding element 10. The selected titanium oxide 21 is borrowed. Returning to the feeder slot 15 again. The take-up device, for example, the retaining device 20_ is disposed on the upper portion of the take-up device 22, and the component is replaced by the loading device. The component 1 is taken out and the operator is divided into upper guard == The holding element 12 recovers the inorganic substances remaining inside. The optional machine is used for other step irons and non-ferrous materials. In addition, in the series of operations, a plurality of holding elements 10' are prepared for the operation. The operation of retaining the component-part is filled with the broken composite and the operation of removing the inorganic material from the holding component 10 after the completion of the processing. 20 Embodiment 3 Embodiment Field Description Composites to be held in the holding member Body catalyst The organic matter of the composite produced by the contact of the particles is decomposed into a batch apparatus and method. X ^ Fig. 6 shows an inorganic material recovery device 21 having the above-mentioned holding member 1 2009 200911889, an inorganic material recovery method using I, as an inorganic material recovery device The general stirring tank is used for the 35. The mixing tank is internally filled with titanium oxide 21 (the surface line of the titanium material layer of the titanium wire) and the holding member 10. The composite element 10 is filled with a composite of 5 broken. A rotating motor 29 for rotating the mixing blade 31 is disposed at a lower portion of the disturbing tank 30. The stirring blade 31 is used to impart the titanium oxide 21 and the holding member 1G in the groove. The rotation speed of the blade 31 The amount of oxygen (or air) from the oxygen (or air) supply device 32 to the miscellaneous person, and the temperature of the titanium oxide 21 are based on the composite body in the holding member 10 after a certain period of time. In the state of decomposition of the organic matter, the gas generated by decomposition of the organic matter, which is the most capable of promoting decomposition and gasification, is sucked by the exhaust device 33 provided in the upper portion of the agitation vessel 3, and is detoxified and then discharged to the atmosphere. 28 series The organic matter decomposition treatment of the composite is closed, and after the decomposition treatment is completed, the discharge port 28 is opened, and the titanium oxide 21 and the holding member 10 are all discharged. The titanium oxide 21 and the holding member 10 discharged from the row 15 are distinguished in the subsequent steps. The inorganic material in the inside of the holding member 1 is also distinguished from the material type in the subsequent steps. Specifically, for example, the holding member 10 has a diameter of 100 mm, and a holding member shown in Embodiment 1 is fabricated using a metal wire having a diameter of 2 mm. The holding element of the spherical shape 20 is 80%. The maximum opening portion is a rectangle having a long side of 2 cm and a short side of 1.5 cm. As a composite body, specifically, an electronic grab portion of a television is used. The composite system is an epoxy resin or a vinyl chloride coating which is an organic material such as a copper wire (coil) as an inorganic material or a magnet. The composite is suitably mashed so that it can be placed in the holding element i〇. When the oxygen is supplied, the temperature of the oxidized 22 200911889 titanium 21 is 480 to 50 (TC, and the reaction is carried out for 9 〇 to 12 〇 seconds. Further, as the catalyst, the vaporized titanium particles for photocatalyst are used. Under this condition, decomposition is performed. The organic matter of the composite is recovered as an inorganic material. INDUSTRIAL APPLICABILITY The present invention provides an inorganic material recovery method and apparatus which are compared with the prior method and apparatus for recovering inorganic substances from a composite of organic matter and inorganic matter. The medium particles are reused in the decomposition of the organic matter, and the catalyst particles after the decomposition treatment can be easily distinguished from the inorganic materials. [Related application] Further, the present application claims the application number applied for in the Japanese country on July 5, 2007. 2007-177201 is the priority of the basic application in accordance with the Paris Treaty or Article 41 of the National Patent Law. The contents of this basic application are incorporated herein by reference. [Simple Description 3 15 Figure 1 shows Partially broken perspective view of the decomposition device used in the prior organic decomposition method described in Patent Document 1. Fig. 2 shows the use of patent documents A flow chart of the case where the previous organic matter decomposition method only processes the organic matter. Fig. 3 is a flow chart showing the case where the composite containing the organic substance and the inorganic substance is treated by the method of the prior organic matter decomposition 20 described in the patent document. The figure is shown in the holding element described in the embodiment of the present invention. Fig. 5 is a schematic view showing a continuous type apparatus using a screw feeder used in the second embodiment of the present invention. In the third embodiment of the present invention, a batch type device using a stirring tank for 23 200911889. [Explanation of main component symbols] 1. Organic decomposition device 2. Air introduction device 3: Organic matter introduction portion 4. Heating device 5. Titanium oxide particles 6. Supply device 7.. Discharge port 10.. Holding element 11.. Upper holding member 12.. Lower holding member 13·.·Machining part 14... Male thread processing part 15.. Feeder groove 16. Screws 17. Rotary motor 18... Input device 19.. Opener 20.. Continuous device 21 using a screw feeder ...the titanium oxide particles 22.. Outlet device 23.. Open and close cover 24.. Return device 25... Net (screen) 26.. Exhaust device 27.. Oxygen (or air) supply device 28.. Outlet 29.. Motor 30... Stirring tank 31.. Stirring blade 32.. Oxygen (or air) supply device 33.. Exhaust device 35.. Batch device 24 using agitation tank