DE94857C - - Google Patents

Info

Publication number

DE94857C

DE94857C DENDAT94857D DE94857DA DE94857C DE 94857 C DE94857 C DE 94857C DE NDAT94857 D DENDAT94857 D DE NDAT94857D DE 94857D A DE94857D A DE 94857DA DE 94857 C DE94857 C DE 94857C

Authority

DE

Germany

Prior art keywords

carbide

gas

slide

bell

rod

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.)

Active

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• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
• HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 2
• 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 2
• 239000007788 liquid Substances 0.000 claims description 2
• 239000000126 substance Substances 0.000 claims description 2
• 238000000354 decomposition reaction Methods 0.000 claims 1
• 239000000463 material Substances 0.000 description 5
• 239000005997 Calcium carbide Substances 0.000 description 3
• 238000004140 cleaning Methods 0.000 description 3
• 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 description 3
• 230000007423 decrease Effects 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 230000000994 depressogenic effect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000008020 evaporation Effects 0.000 description 1
• 238000001704 evaporation Methods 0.000 description 1
• 150000001247 metal acetylides Chemical class 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1
• 239000010959 steel Substances 0.000 description 1

Cited By (1)