JP2006111480A - 籾がら燃焼灰の高溶解性ケイ酸質肥料化法 - Google Patents
籾がら燃焼灰の高溶解性ケイ酸質肥料化法 Download PDFInfo
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- JP2006111480A JP2006111480A JP2004299195A JP2004299195A JP2006111480A JP 2006111480 A JP2006111480 A JP 2006111480A JP 2004299195 A JP2004299195 A JP 2004299195A JP 2004299195 A JP2004299195 A JP 2004299195A JP 2006111480 A JP2006111480 A JP 2006111480A
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- 235000012239 silicon dioxide Nutrition 0.000 claims description 13
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 239000010902 straw Substances 0.000 claims description 10
- 230000004720 fertilization Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 13
- 239000002994 raw material Substances 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
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- 230000007935 neutral effect Effects 0.000 abstract description 2
- 238000010348 incorporation Methods 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 17
- 241000209094 Oryza Species 0.000 description 16
- 235000007164 Oryza sativa Nutrition 0.000 description 16
- 235000009566 rice Nutrition 0.000 description 16
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
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- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
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- 239000005416 organic matter Substances 0.000 description 2
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- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
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- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
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- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
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- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
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- Fertilizers (AREA)
Abstract
【解決手段】 籾がらを焼成炉で燃焼させるに際し、炉内の雰囲気温度を450〜800℃に調整するとともに、空気量、灰の温度等の焼成条件を調整して、局所高温で生じるクリンカー粒が混在せず、しかも籾がら固有の微細構造を保った多孔質の活性ケイ酸質灰を得ることを特徴とする籾がら燃焼灰の高溶解性ケイ酸質肥料化法。
【選択図】 図1
Description
籾がらを焼成炉で燃焼させるに際し、炉内の雰囲気温度を450〜800℃に調整するとともに、空気量、灰の温度等の焼成条件を調整して、局所高温で生じるクリンカー粒が混在せず、しかも籾がら固有の微細構造を保った多孔質の活性ケイ酸質灰を得ることを特徴とする籾がら燃焼灰の高溶解性ケイ酸質肥料化法。
精米加工工程で発生した籾がらを、本発明の焼成条件である炉内雰囲気温度(450〜800℃)、空気量、灰の温度等に調整した焼成炉で燃焼させた。得られた籾がら灰は、局所高温で生じるクリンカー粒が混在せず、しかも、図3に示す如く、籾がら固有の微細構造を保った多孔質の活性ケイ酸質灰であった。
Claims (1)
- 籾がらを焼成炉で燃焼させるに際し、炉内の雰囲気温度を450〜800℃に調整するとともに、空気量、灰の温度等の焼成条件を調整して、局所高温で生じるクリンカー粒が混在せず、しかも籾がら固有の微細構造を保った多孔質の活性ケイ酸質灰を得ることを特徴とする籾がら燃焼灰の高溶解性ケイ酸質肥料化法。
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JP2004299195A JP4894057B2 (ja) | 2004-10-13 | 2004-10-13 | 籾がら燃焼灰の高溶解性ケイ酸質肥料化法 |
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JP2004299195A JP4894057B2 (ja) | 2004-10-13 | 2004-10-13 | 籾がら燃焼灰の高溶解性ケイ酸質肥料化法 |
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JP2006111480A true JP2006111480A (ja) | 2006-04-27 |
JP4894057B2 JP4894057B2 (ja) | 2012-03-07 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20080645A1 (it) * | 2008-12-03 | 2010-06-04 | Marcello Lustri | Nuovo prodotto derivato della lolla |
CN101850355B (zh) * | 2010-05-13 | 2013-02-13 | 上海炜邦科技投资管理有限公司 | 一种稻壳再加工的工艺 |
JP2013108629A (ja) * | 2011-11-17 | 2013-06-06 | Jfe Engineering Corp | 廃棄物溶融処理方法 |
JP2013170121A (ja) * | 2012-02-22 | 2013-09-02 | Shigetaka Akamatsu | 流動床ボイラを用いた顆粒状多孔質肥料の製造 |
WO2014103445A1 (ja) * | 2012-12-27 | 2014-07-03 | 北陸ポートサービス株式会社 | 高品位珪酸資材原料と、高品位珪酸資材原料の製造方法 |
JP2014224185A (ja) * | 2013-05-15 | 2014-12-04 | 香蘭産業株式会社 | 燻し焼き装置ならびに燻炭,燻灰,燻液の製造方法および籾殻燻灰肥料 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01101820A (ja) * | 1987-10-07 | 1989-04-19 | Agritech Inc | 籾殻灰を含有する植物生育媒体 |
JPH07196312A (ja) * | 1993-12-28 | 1995-08-01 | Maeda Seikan Kk | 籾殻を原料とする非晶質シリカの製造方法 |
JPH11323752A (ja) * | 1998-04-30 | 1999-11-26 | Akita Prefecture | シリカ、セルロースおよびリグニン高含有素材の製造法 |
-
2004
- 2004-10-13 JP JP2004299195A patent/JP4894057B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01101820A (ja) * | 1987-10-07 | 1989-04-19 | Agritech Inc | 籾殻灰を含有する植物生育媒体 |
JPH07196312A (ja) * | 1993-12-28 | 1995-08-01 | Maeda Seikan Kk | 籾殻を原料とする非晶質シリカの製造方法 |
JPH11323752A (ja) * | 1998-04-30 | 1999-11-26 | Akita Prefecture | シリカ、セルロースおよびリグニン高含有素材の製造法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20080645A1 (it) * | 2008-12-03 | 2010-06-04 | Marcello Lustri | Nuovo prodotto derivato della lolla |
EP2196443A1 (en) * | 2008-12-03 | 2010-06-16 | Marcello Lustri | Incinerated husk |
CN101850355B (zh) * | 2010-05-13 | 2013-02-13 | 上海炜邦科技投资管理有限公司 | 一种稻壳再加工的工艺 |
JP2013108629A (ja) * | 2011-11-17 | 2013-06-06 | Jfe Engineering Corp | 廃棄物溶融処理方法 |
JP2013170121A (ja) * | 2012-02-22 | 2013-09-02 | Shigetaka Akamatsu | 流動床ボイラを用いた顆粒状多孔質肥料の製造 |
WO2014103445A1 (ja) * | 2012-12-27 | 2014-07-03 | 北陸ポートサービス株式会社 | 高品位珪酸資材原料と、高品位珪酸資材原料の製造方法 |
JP5587521B1 (ja) * | 2012-12-27 | 2014-09-10 | 北陸ポートサービス株式会社 | 高品位珪酸資材原料と、高品位珪酸資材原料の製造方法 |
JP2014224185A (ja) * | 2013-05-15 | 2014-12-04 | 香蘭産業株式会社 | 燻し焼き装置ならびに燻炭,燻灰,燻液の製造方法および籾殻燻灰肥料 |
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