JPS6118412A - 工業廃ガスの精製法 - Google Patents
工業廃ガスの精製法Info
- Publication number
- JPS6118412A JPS6118412A JP59188279A JP18827984A JPS6118412A JP S6118412 A JPS6118412 A JP S6118412A JP 59188279 A JP59188279 A JP 59188279A JP 18827984 A JP18827984 A JP 18827984A JP S6118412 A JPS6118412 A JP S6118412A
- Authority
- JP
- Japan
- Prior art keywords
- waste gas
- calcium hydrogen
- filter
- hydrogen silicate
- silicate granules
- 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
- 239000007789 gas Substances 0.000 title claims description 13
- 239000002440 industrial waste Substances 0.000 title claims description 8
- 238000000746 purification Methods 0.000 title claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 35
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 35
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 35
- 229910052791 calcium Inorganic materials 0.000 claims description 35
- 239000011575 calcium Substances 0.000 claims description 35
- 239000001257 hydrogen Substances 0.000 claims description 35
- 229910052739 hydrogen Inorganic materials 0.000 claims description 35
- 239000008187 granular material Substances 0.000 claims description 31
- 239000002912 waste gas Substances 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 25
- 229910052742 iron Inorganic materials 0.000 description 12
- 239000002699 waste material Substances 0.000 description 12
- 239000003921 oil Substances 0.000 description 11
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000011381 foam concrete Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011545 laboratory measurement Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843424684 DE3424684A1 (de) | 1984-07-05 | 1984-07-05 | Verfahren zur reinigung von industriellen abgasen |
| DE3424684.3 | 1984-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6118412A true JPS6118412A (ja) | 1986-01-27 |
Family
ID=6239857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59188279A Pending JPS6118412A (ja) | 1984-07-05 | 1984-09-10 | 工業廃ガスの精製法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS6118412A (it) |
| DE (1) | DE3424684A1 (it) |
| IT (1) | IT1200627B (it) |
| SE (1) | SE8503341L (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176197A (ja) * | 1986-01-30 | 1987-08-01 | 松下電器産業株式会社 | パワ−モジユ−ル |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3708850C1 (en) * | 1987-03-18 | 1988-07-14 | Nukem Gmbh | Process for removing acidic constituents from gases |
| DE3717848A1 (de) * | 1987-05-27 | 1988-12-08 | Rwk Rhein Westfael Kalkwerke | Anorganisches material und verfahren zu seiner herstellung |
-
1984
- 1984-07-05 DE DE19843424684 patent/DE3424684A1/de not_active Withdrawn
- 1984-09-10 JP JP59188279A patent/JPS6118412A/ja active Pending
-
1985
- 1985-06-05 IT IT21027/85A patent/IT1200627B/it active
- 1985-07-04 SE SE8503341A patent/SE8503341L/ not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176197A (ja) * | 1986-01-30 | 1987-08-01 | 松下電器産業株式会社 | パワ−モジユ−ル |
Also Published As
| Publication number | Publication date |
|---|---|
| IT8521027A0 (it) | 1985-06-05 |
| IT1200627B (it) | 1989-01-27 |
| SE8503341L (sv) | 1986-01-06 |
| DE3424684A1 (de) | 1986-02-06 |
| SE8503341D0 (sv) | 1985-07-04 |
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