JP5574583B2 - リン酸質肥料の製造方法 - Google Patents
リン酸質肥料の製造方法 Download PDFInfo
- Publication number
- JP5574583B2 JP5574583B2 JP2008187025A JP2008187025A JP5574583B2 JP 5574583 B2 JP5574583 B2 JP 5574583B2 JP 2008187025 A JP2008187025 A JP 2008187025A JP 2008187025 A JP2008187025 A JP 2008187025A JP 5574583 B2 JP5574583 B2 JP 5574583B2
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- JP
- Japan
- Prior art keywords
- fertilizer
- phosphorus
- waste
- furnace
- organic waste
- 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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- 238000004519 manufacturing process Methods 0.000 title description 24
- 239000002686 phosphate fertilizer Substances 0.000 title description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 32
- 239000011574 phosphorus Substances 0.000 claims description 32
- 229910052698 phosphorus Inorganic materials 0.000 claims description 32
- 239000003337 fertilizer Substances 0.000 claims description 30
- 239000010815 organic waste Substances 0.000 claims description 21
- 239000002699 waste material Substances 0.000 claims description 13
- 244000144972 livestock Species 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- 239000010796 biological waste Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000010791 domestic waste Substances 0.000 claims 1
- 238000003763 carbonization Methods 0.000 description 9
- 229910019142 PO4 Inorganic materials 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 5
- 239000010452 phosphate Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000005539 carbonized material Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000010794 food waste Substances 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000013330 chicken meat Nutrition 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002367 phosphate rock Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Fertilizers (AREA)
Description
・畜産系廃棄物である豚ふん、鶏ふんにはリンが多く含まれている;
・家畜排せつ物法が施行され、排せつ物はその殆どが堆肥処理されており、かなりの水分が発酵熱により蒸発する;
・豚ふんを堆肥化したものは、生産地域が集中していること、飼料にて供給する銅、亜鉛が残留していて土壌蓄積が懸念されること等の理由から特に余剰率が高く、焼却や埋立て処分されている場合もある。
2 熱風発生炉
3 肥料製造炉
4 冷却器
Claims (2)
- 畜産系廃棄物、生活系廃棄物および生物由来の廃棄物からなる群から選択される有機性廃棄物の炭化物をリン源として、これに、蛇紋岩若しくは炭酸ナトリウムから選択される副資材を供給し、燃料を加えるか、または電力を付与することによって熔成リン肥または焼成リン肥を得るための熱処理を行うことにより熔成リン肥または焼成リン肥を製造する方法。
- リン鉱石を添加する、請求項1に記載の方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008187025A JP5574583B2 (ja) | 2008-07-18 | 2008-07-18 | リン酸質肥料の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008187025A JP5574583B2 (ja) | 2008-07-18 | 2008-07-18 | リン酸質肥料の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010024091A JP2010024091A (ja) | 2010-02-04 |
JP5574583B2 true JP5574583B2 (ja) | 2014-08-20 |
Family
ID=41730251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008187025A Active JP5574583B2 (ja) | 2008-07-18 | 2008-07-18 | リン酸質肥料の製造方法 |
Country Status (1)
Country | Link |
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JP (1) | JP5574583B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013018680A (ja) * | 2011-07-13 | 2013-01-31 | Hitachi Zosen Corp | 有機性廃棄物を用いたリン酸質肥料の製造方法 |
CN104355887B (zh) * | 2014-11-18 | 2016-08-03 | 淮安大华生物科技有限公司 | 一种小麦专用炭基缓释肥料的制备方法 |
JP6954526B2 (ja) | 2017-05-31 | 2021-10-27 | 日立造船株式会社 | 炭化装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5864294A (ja) * | 1981-10-10 | 1983-04-16 | 栗原 英明 | 乾式混合りん肥 |
JPS5992984A (ja) * | 1982-11-17 | 1984-05-29 | 西武化学工業株式会社 | 「鎔」成リン肥の製造方法 |
JP2897144B2 (ja) * | 1990-09-14 | 1999-05-31 | 昭雄 御田 | エコロジー型肥料とその製造方法 |
JP3099502B2 (ja) * | 1992-03-16 | 2000-10-16 | 三菱化学株式会社 | 焼成リン酸肥料の製造方法 |
JP2000211908A (ja) * | 1999-01-20 | 2000-08-02 | Okawara Mfg Co Ltd | し渣炭化物およびこれを利用した有機肥料の製造方法 |
JP2003238277A (ja) * | 2002-02-19 | 2003-08-27 | Nagao Concrete Kogyo Kk | 肥料組成物及び土壌改良材(剤)とその製造方法 |
JP4399394B2 (ja) * | 2004-06-21 | 2010-01-13 | 協同組合ぐんま環境技術コンソーシアム | 肥料の製造方法及び製造システム |
JP4905942B2 (ja) * | 2005-09-30 | 2012-03-28 | メタウォーター株式会社 | 炭化品の製造方法及び装置 |
-
2008
- 2008-07-18 JP JP2008187025A patent/JP5574583B2/ja active Active
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Publication number | Publication date |
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JP2010024091A (ja) | 2010-02-04 |
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