JPH0359022U - - Google Patents
Info
- Publication number
- JPH0359022U JPH0359022U JP11910289U JP11910289U JPH0359022U JP H0359022 U JPH0359022 U JP H0359022U JP 11910289 U JP11910289 U JP 11910289U JP 11910289 U JP11910289 U JP 11910289U JP H0359022 U JPH0359022 U JP H0359022U
- Authority
- JP
- Japan
- Prior art keywords
- desulfurization
- agent
- tower
- fluidized bed
- gas
- 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.)
- Pending
Links
- 238000006477 desulfuration reaction Methods 0.000 claims description 19
- 230000023556 desulfurization Effects 0.000 claims description 19
- 230000008929 regeneration Effects 0.000 claims description 2
- 238000011069 regeneration method Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 5
- 239000007789 gas Substances 0.000 claims 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 2
- 229910001308 Zinc ferrite Inorganic materials 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- WGEATSXPYVGFCC-UHFFFAOYSA-N zinc ferrite Chemical compound O=[Zn].O=[Fe]O[Fe]=O WGEATSXPYVGFCC-UHFFFAOYSA-N 0.000 claims 1
- 239000011787 zinc oxide Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Industrial Gases (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
第１図は本考案の一実施例を示す構成図である
。 図中、２は脱硫塔、３は再生塔、７は低脱硫流
動床、８は高脱硫流動床である。
。 図中、２は脱硫塔、３は再生塔、７は低脱硫流
動床、８は高脱硫流動床である。
Claims (1)
- 被処理ガスを脱硫剤と接触させて脱硫処理する
脱硫塔と、その脱硫処理後の脱硫剤を受け入れて
酸素含有ガスで再生した後、再生脱硫剤を上記脱
硫塔に戻す再生塔とを備えた乾式脱硫装置におい
て、上記脱硫塔内に、被処理ガスの流れに沿つて
その上流側に比較的脱硫性能の低い酸化鉄系統の
脱硫剤が充填された低脱硫流動床と、その下流側
に比較的脱硫性能の高いジンクフエライト、酸化
亜鉛等の脱硫剤が充填された高脱硫流動床とを多
段に形成したことを特徴とする乾式脱硫装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11910289U JPH0359022U (ja) | 1989-10-13 | 1989-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11910289U JPH0359022U (ja) | 1989-10-13 | 1989-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0359022U true JPH0359022U (ja) | 1991-06-10 |
Family
ID=31667242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11910289U Pending JPH0359022U (ja) | 1989-10-13 | 1989-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0359022U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01228522A (ja) * | 1988-03-08 | 1989-09-12 | Babcock Hitachi Kk | 乾式脱硫方法及び装置 |
-
1989
- 1989-10-13 JP JP11910289U patent/JPH0359022U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01228522A (ja) * | 1988-03-08 | 1989-09-12 | Babcock Hitachi Kk | 乾式脱硫方法及び装置 |
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