SE187226C1

SE187226C1 -

Info

Publication number: SE187226C1
Authority: SE; Sweden
Prior art keywords: silicon; oxygen; melt; gas; content
Prior art date: 1963-01-01

Application number

Other languages

English (en)

Swedish (sv)

Publication date

1963-01-01

1963-01-01 Publication of SE187226C1 publication Critical patent/SE187226C1/sv

Links

229910052760 oxygen Inorganic materials 0.000 claims description 39
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 38
239000001301 oxygen Substances 0.000 claims description 38
239000007789 gas Substances 0.000 claims description 29
229910045601 alloy Inorganic materials 0.000 claims description 26
239000000956 alloy Substances 0.000 claims description 26
239000000155 melt Substances 0.000 claims description 25
229910052782 aluminium Inorganic materials 0.000 claims description 24
229910052799 carbon Inorganic materials 0.000 claims description 22
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 20
229910000676 Si alloy Inorganic materials 0.000 claims description 19
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 16
229910052710 silicon Inorganic materials 0.000 claims description 16
239000010703 silicon Substances 0.000 claims description 16
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
229910000519 Ferrosilicon Inorganic materials 0.000 claims description 13
229910052698 phosphorus Inorganic materials 0.000 claims description 13
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 11
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
229910001385 heavy metal Inorganic materials 0.000 claims description 7
239000000395 magnesium oxide Substances 0.000 claims description 7
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 7
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 7
239000011574 phosphorus Substances 0.000 claims description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 6
238000006243 chemical reaction Methods 0.000 claims description 6
229910052757 nitrogen Inorganic materials 0.000 claims description 6
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
239000001569 carbon dioxide Substances 0.000 claims description 4
239000012535 impurity Substances 0.000 claims description 4
239000004571 lime Substances 0.000 claims description 4
238000002844 melting Methods 0.000 claims description 4
230000008018 melting Effects 0.000 claims description 4
150000003839 salts Chemical class 0.000 claims description 4
230000015572 biosynthetic process Effects 0.000 claims description 3
239000000126 substance Substances 0.000 claims description 3
-1 vale Chemical compound 0.000 claims description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
OSMSIOKMMFKNIL-UHFFFAOYSA-N calcium;silicon Chemical compound [Ca]=[Si] OSMSIOKMMFKNIL-UHFFFAOYSA-N 0.000 claims description 2
229910002091 carbon monoxide Inorganic materials 0.000 claims description 2
150000001875 compounds Chemical class 0.000 claims description 2
229910000514 dolomite Inorganic materials 0.000 claims description 2
239000010459 dolomite Substances 0.000 claims description 2
239000011787 zinc oxide Substances 0.000 claims description 2
239000003570 air Substances 0.000 claims 2
239000005997 Calcium carbide Substances 0.000 claims 1
GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 claims 1
239000001257 hydrogen Substances 0.000 claims 1
229910052739 hydrogen Inorganic materials 0.000 claims 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 claims 1
239000000203 mixture Substances 0.000 description 9
238000000034 method Methods 0.000 description 8
239000000356 contaminant Substances 0.000 description 6
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
235000012239 silicon dioxide Nutrition 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
239000000571 coke Substances 0.000 description 4
239000003344 environmental pollutant Substances 0.000 description 4
239000007788 liquid Substances 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
231100000719 pollutant Toxicity 0.000 description 4
239000010453 quartz Substances 0.000 description 4
239000000654 additive Substances 0.000 description 3
239000005321 cobalt glass Substances 0.000 description 3
229910052742 iron Inorganic materials 0.000 description 3
229910052748 manganese Inorganic materials 0.000 description 3
239000011572 manganese Substances 0.000 description 3
239000000843 powder Substances 0.000 description 3
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
235000008733 Citrus aurantifolia Nutrition 0.000 description 2
235000011941 Tilia x europaea Nutrition 0.000 description 2
238000005275 alloying Methods 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
239000011651 chromium Substances 0.000 description 2
DYRBFMPPJATHRF-UHFFFAOYSA-N chromium silicon Chemical compound [Si].[Cr] DYRBFMPPJATHRF-UHFFFAOYSA-N 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
PYLLWONICXJARP-UHFFFAOYSA-N manganese silicon Chemical compound [Si].[Mn] PYLLWONICXJARP-UHFFFAOYSA-N 0.000 description 2
239000002893 slag Substances 0.000 description 2
230000000087 stabilizing effect Effects 0.000 description 2
235000014692 zinc oxide Nutrition 0.000 description 2
229910004709 CaSi Inorganic materials 0.000 description 1
229910000975 Carbon steel Inorganic materials 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229910000599 Cr alloy Inorganic materials 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
229910000914 Mn alloy Inorganic materials 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
PIYVNGWKHNMMAU-UHFFFAOYSA-N [O].O Chemical compound [O].O PIYVNGWKHNMMAU-UHFFFAOYSA-N 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
238000005422 blasting Methods 0.000 description 1
238000007664 blowing Methods 0.000 description 1
239000000292 calcium oxide Substances 0.000 description 1
235000012255 calcium oxide Nutrition 0.000 description 1
229910002090 carbon oxide Inorganic materials 0.000 description 1
239000010962 carbon steel Substances 0.000 description 1
239000000788 chromium alloy Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000006735 deficit Effects 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
230000008676 import Effects 0.000 description 1
XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 1
210000004072 lung Anatomy 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910001092 metal group alloy Inorganic materials 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
229910021471 metal-silicon alloy Inorganic materials 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000007670 refining Methods 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000000523 sample Substances 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000011343 solid material Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
238000003756 stirring Methods 0.000 description 1