BE435472A - - Google Patents
Info
- Publication number
- BE435472A BE435472A BE435472DA BE435472A BE 435472 A BE435472 A BE 435472A BE 435472D A BE435472D A BE 435472DA BE 435472 A BE435472 A BE 435472A
- Authority
- BE
- Belgium
- Prior art keywords
- cyanamide
- water
- ballast
- carbide
- acetylene
- Prior art date
Links
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 8
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 8
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 7
- 235000011941 Tilia x europaea Nutrition 0.000 description 7
- 239000004571 lime Substances 0.000 description 7
- 239000005997 Calcium carbide Substances 0.000 description 6
- 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 6
- 230000006378 damage Effects 0.000 description 5
- MVXMNHYVCLMLDD-UHFFFAOYSA-N 4-methoxynaphthalene-1-carbaldehyde Chemical compound C1=CC=C2C(OC)=CC=C(C=O)C2=C1 MVXMNHYVCLMLDD-UHFFFAOYSA-N 0.000 description 4
- 230000036571 hydration Effects 0.000 description 4
- 238000006703 hydration reaction Methods 0.000 description 4
- 238000005261 decarburization Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000015076 Shorea robusta Nutrition 0.000 description 2
- 244000166071 Shorea robusta Species 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910014813 CaC2 Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 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
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- ZIPLUEXSCPLCEI-UHFFFAOYSA-N cyanamide group Chemical group C(#N)[NH-] ZIPLUEXSCPLCEI-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C7/00—Fertilisers containing calcium or other cyanamides
- C05C7/02—Granulation; Pelletisation; Degassing; Hydrating; Hardening; Stabilisation; Oiling
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/16—Cyanamide; Salts thereof
- C01C3/18—Calcium cyanamide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE435472T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE435472A true BE435472A (enExample) |
Family
ID=3869578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE435472D BE435472A (enExample) |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE435472A (enExample) |
| NL (1) | NL52682C (enExample) |
-
0
- BE BE435472D patent/BE435472A/fr unknown
- NL NL52682D patent/NL52682C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL52682C (enExample) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1370501A1 (fr) | Procede de traitement oxydant des laitiers d'acierie pour l'obtention de materiaux cimentaires | |
| Nikhade et al. | Parametric study of concrete by using SCBA, metakaolin, rice husk ash in concrete–A review | |
| JP2010013315A (ja) | 鉄鋼スラグを使用する土木用材の製造方法 | |
| WO1991010628A1 (fr) | Procede d'extinction de la chaux vive contenue dans les cendres | |
| US536083A (en) | And joseph k | |
| WO1998013309A1 (fr) | Materiau, en particulier de construction et son procede de fabrication | |
| BE406898A (enExample) | ||
| BE1009325A6 (fr) | Procede de valorisation d'une scorie d'acierie. | |
| Sato et al. | Effects of Pre-Drying and Coexisting Materials on Secondary Ettringite Formation | |
| US685094A (en) | Process of manufacturing artificial stone. | |
| SU286154A1 (ru) | Способ модифицирования | |
| US701690A (en) | Manufacture of artificial sandstone. | |
| JP2002226241A (ja) | 真空凍結乾燥によるコンクリート材料のリサイクル方法 | |
| BE409027A (enExample) | ||
| US1233144A (en) | Smelting process. | |
| US795275A (en) | Process of manufacturing portland cement from slag. | |
| CN117015644A (zh) | 路基材料的制造方法 | |
| US747882A (en) | Manufacture of cement. | |
| CH286186A (fr) | Procédé de traitement des minerais de chrome. | |
| BE381824A (enExample) | ||
| BE340429A (enExample) | ||
| FR2484399A1 (fr) | Procede de traitement de phosphogypse ou d'autres residus mineraux analogues et nouveaux produits obtenus | |
| BE440833A (enExample) | ||
| JPS6026061B2 (ja) | 水硬性セメントの製造方法 | |
| JPH07223857A (ja) | スラグの強制エージング方法 |