KR890001012B1 - 소결원료의 조립방법 - Google Patents
소결원료의 조립방법 Download PDFInfo
- Publication number
- KR890001012B1 KR890001012B1 KR1019840008485A KR840008485A KR890001012B1 KR 890001012 B1 KR890001012 B1 KR 890001012B1 KR 1019840008485 A KR1019840008485 A KR 1019840008485A KR 840008485 A KR840008485 A KR 840008485A KR 890001012 B1 KR890001012 B1 KR 890001012B1
- Authority
- KR
- South Korea
- Prior art keywords
- quicklime
- water
- raw material
- weight
- sintered
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 10
- 238000002156 mixing Methods 0.000 title description 21
- 239000000463 material Substances 0.000 title description 13
- 238000005245 sintering Methods 0.000 title description 9
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 50
- 239000002994 raw material Substances 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 235000012255 calcium oxide Nutrition 0.000 claims description 25
- 239000000292 calcium oxide Substances 0.000 claims description 25
- 230000035699 permeability Effects 0.000 description 10
- 238000005469 granulation Methods 0.000 description 6
- 230000003179 granulation Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 230000036571 hydration Effects 0.000 description 4
- 238000006703 hydration reaction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000006317 isomerization reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (1)
- 생석회가 첨가된 소결배합원료를 조립하는 방법에 있어서, 조립기내에서 배합원료를 20초 이상 혼합한 다음, 배합원료 100중량부에 대하여 조립수를 6중량부+Y∼6중량부+3Y[여기서, Y는 생석회첨가량 x생석회분율 x 물분자량/생석회분자량 (중량부)]의 범위로 첨가시킴을 특징으로 하는 소결원료 조립방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840008485A KR890001012B1 (ko) | 1984-12-28 | 1984-12-28 | 소결원료의 조립방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019840008485A KR890001012B1 (ko) | 1984-12-28 | 1984-12-28 | 소결원료의 조립방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860005044A KR860005044A (ko) | 1986-07-16 |
KR890001012B1 true KR890001012B1 (ko) | 1989-04-18 |
Family
ID=19236921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840008485A KR890001012B1 (ko) | 1984-12-28 | 1984-12-28 | 소결원료의 조립방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890001012B1 (ko) |
-
1984
- 1984-12-28 KR KR1019840008485A patent/KR890001012B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR860005044A (ko) | 1986-07-16 |
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