JPS6344708B2 - - Google Patents

Info

Publication number

JPS6344708B2

JPS6344708B2 JP56116482A JP11648281A JPS6344708B2 JP S6344708 B2 JPS6344708 B2 JP S6344708B2 JP 56116482 A JP56116482 A JP 56116482A JP 11648281 A JP11648281 A JP 11648281A JP S6344708 B2 JPS6344708 B2 JP S6344708B2

Authority

JP

Japan

Prior art keywords

raw material

clinker

raw materials

rankinite

rotary kiln

Prior art date

1981-07-27

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.)

Expired

Links

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• 239000002994 raw material Substances 0.000 claims description 62
• 238000010304 firing Methods 0.000 claims description 19
• 239000000203 mixture Substances 0.000 claims description 18
• 229910004298 SiO 2 Inorganic materials 0.000 claims description 11
• 229910052500 inorganic mineral Inorganic materials 0.000 claims description 9
• 239000011707 mineral Substances 0.000 claims description 9
• 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
• 239000000463 material Substances 0.000 claims description 7
• 239000002245 particle Substances 0.000 claims description 7
• 239000000470 constituent Substances 0.000 claims description 6
• PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims description 4
• 238000004519 manufacturing process Methods 0.000 claims description 3
• 238000010298 pulverizing process Methods 0.000 claims description 2
• ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 24
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 12
• 235000011941 Tilia x europaea Nutrition 0.000 description 12
• 239000000292 calcium oxide Substances 0.000 description 12
• 235000012255 calcium oxide Nutrition 0.000 description 12
• 239000004571 lime Substances 0.000 description 12
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
• 239000000047 product Substances 0.000 description 9
• 239000008188 pellet Substances 0.000 description 8
• 235000010755 mineral Nutrition 0.000 description 7
• RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 6
• 235000012239 silicon dioxide Nutrition 0.000 description 6
• 239000004927 clay Substances 0.000 description 5
• 239000000843 powder Substances 0.000 description 5
• 230000036571 hydration Effects 0.000 description 4
• 238000006703 hydration reaction Methods 0.000 description 4
• 239000000377 silicon dioxide Substances 0.000 description 4
• 239000006227 byproduct Substances 0.000 description 3
• 238000001035 drying Methods 0.000 description 3
• 238000002474 experimental method Methods 0.000 description 3
• 239000004575 stone Substances 0.000 description 3
• 239000000126 substance Substances 0.000 description 3
• 238000004131 Bayer process Methods 0.000 description 2
• UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
• 235000019738 Limestone Nutrition 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• 235000012241 calcium silicate Nutrition 0.000 description 2
• JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 2
• 229910052918 calcium silicate Inorganic materials 0.000 description 2
• 238000006243 chemical reaction Methods 0.000 description 2
• 239000003795 chemical substances by application Substances 0.000 description 2
• 230000007423 decrease Effects 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000006028 limestone Substances 0.000 description 2
• 230000001089 mineralizing effect Effects 0.000 description 2
• 238000002441 X-ray diffraction Methods 0.000 description 1
• AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
• 239000000920 calcium hydroxide Substances 0.000 description 1
• 235000011116 calcium hydroxide Nutrition 0.000 description 1
• 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
• 239000000919 ceramic Substances 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 150000002222 fluorine compounds Chemical class 0.000 description 1
• 238000005469 granulation Methods 0.000 description 1
• 230000003179 granulation Effects 0.000 description 1
• 239000013067 intermediate product Substances 0.000 description 1
• XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 230000000704 physical effect Effects 0.000 description 1
• 239000004576 sand Substances 0.000 description 1