PL296201A1

PL296201A1 - Calcium carbide based agent for desulfurizing molten pig iron

Calcium carbide based agent for desulfurizing molten pig iron

Info

Publication number: PL296201A1
Authority: PL; Poland
Prior art keywords: pig iron; calcium carbide; based agent; molten pig; carbide based
Prior art date: 1992-10-08

Application number

PL29620192A

Other versions

PL171960B1 (en

Inventor

Michel Rebiere

Gilles Nussbaum

Original Assignee

Pechiney Electrometallurgie

Priority date

1992-10-08

Filing date

1992-10-08

Publication date

1994-04-18

1992-10-08 Application filed by Pechiney Electrometallurgie filed Critical Pechiney Electrometallurgie

1992-10-08 Priority to PL29620192A priority Critical patent/PL171960B1/en

1994-04-18 Publication of PL296201A1 publication Critical patent/PL296201A1/en

1997-07-31 Publication of PL171960B1 publication Critical patent/PL171960B1/en

Links

239000005997 Calcium carbide Substances 0.000 title 1
229910000805 Pig iron Inorganic materials 0.000 title 1
239000003795 chemical substances by application Substances 0.000 title 1
230000003009 desulfurizing effect Effects 0.000 title 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 title 1

PL29620192A 1992-10-08 1992-10-08 Calcium carbide-based liquid pig iron desulfurization agent and a method of producing pig iron desulfurization agent based on calcium carbide PL171960B1 (en)