JP6693345B2 - タール改質装置 - Google Patents
タール改質装置 Download PDFInfo
- Publication number
- JP6693345B2 JP6693345B2 JP2016169246A JP2016169246A JP6693345B2 JP 6693345 B2 JP6693345 B2 JP 6693345B2 JP 2016169246 A JP2016169246 A JP 2016169246A JP 2016169246 A JP2016169246 A JP 2016169246A JP 6693345 B2 JP6693345 B2 JP 6693345B2
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- JP
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- Prior art keywords
- synthesis gas
- gas
- combustion
- tar
- catalyst
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- 230000015572 biosynthetic process Effects 0.000 claims description 92
- 238000003786 synthesis reaction Methods 0.000 claims description 92
- 238000002485 combustion reaction Methods 0.000 claims description 67
- 239000007800 oxidant agent Substances 0.000 claims description 52
- 239000003054 catalyst Substances 0.000 claims description 39
- 238000002407 reforming Methods 0.000 claims description 20
- 239000007789 gas Substances 0.000 description 150
- 238000002309 gasification Methods 0.000 description 37
- 230000001590 oxidative effect Effects 0.000 description 32
- 239000004071 soot Substances 0.000 description 15
- 238000002156 mixing Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 239000002994 raw material Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 230000004913 activation Effects 0.000 description 8
- 239000003245 coal Substances 0.000 description 7
- 239000000446 fuel Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Industrial Gases (AREA)
Description
図1は、合成ガス生成装置100を説明するための図である。図1に示すように、合成ガス生成装置100は、燃焼炉112と、媒体分離装置(サイクロン)114と、ガス化炉116と、タール改質装置200と、精製装置300とを含んで構成される。なお、図1中、原料の流れを破線の矢印で、ガスの流れを実線の矢印で、流動媒体(砂)の流れを一点鎖線の矢印で示す。
続いて、タール改質装置200の具体的な構成について説明する。図2は、タール改質装置200を説明するための図である。本実施形態の図2を含む以下の図では、垂直に交わるX軸(水平方向)、Y軸(水平方向)、Z軸(鉛直方向)を図示の通り定義している。また、図2中、ガス化炉116で生成された合成ガスGG1を黒い塗りつぶしの矢印で示し、酸化剤SZを破線の矢印で示し、燃焼排ガスNGをハッチングの矢印で示し、燃焼排ガスNGと合成ガスGG1との混合ガスKGをクロスハッチングの矢印で示し、合成ガスGG1中に含まれるタールが改質された合成ガスGG2を白抜きの矢印で示す。
240 燃焼部
250 合流部
260 触媒部
310 主配管(第2流路)
320 分岐配管(第1流路)
340 調整部
Claims (2)
- 合成ガスが通過する第1流路および第2流路と、
前記第1流路に接続され、該第1流路から導入された合成ガスを量論比以上の酸化剤で燃焼させる燃焼部と、
前記燃焼部と、前記第2流路とに接続され、該燃焼部で生じた燃焼排ガスと、前記合成ガスとが導入される合流部と、
前記合流部において生じた前記燃焼排ガスと前記合成ガスとの混合ガスに含まれるタールを改質する触媒を保持し、該混合ガスが導入される触媒部と、
を備えたタール改質装置。 - 前記触媒部の入口の混合ガスの温度に基づいて、前記第1流路を通過する合成ガスの流量と、前記第2流路を通過する合成ガスの流量とを調整する調整部を備えた請求項1に記載のタール改質装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016169246A JP6693345B2 (ja) | 2016-08-31 | 2016-08-31 | タール改質装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016169246A JP6693345B2 (ja) | 2016-08-31 | 2016-08-31 | タール改質装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018035254A JP2018035254A (ja) | 2018-03-08 |
| JP6693345B2 true JP6693345B2 (ja) | 2020-05-13 |
Family
ID=61565397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016169246A Active JP6693345B2 (ja) | 2016-08-31 | 2016-08-31 | タール改質装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6693345B2 (ja) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003336079A (ja) * | 2002-05-20 | 2003-11-28 | Kyuchiku Ind Co Ltd | 熱分解ガスの改質方法 |
| JP5282455B2 (ja) * | 2008-06-17 | 2013-09-04 | 株式会社Ihi | ガス化ガスの改質方法及び装置 |
-
2016
- 2016-08-31 JP JP2016169246A patent/JP6693345B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018035254A (ja) | 2018-03-08 |
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