CS230401B1 - Cement manufacturing method - Google Patents
Cement manufacturing method Download PDFInfo
- Publication number
- CS230401B1 CS230401B1 CS7963A CS6379A CS230401B1 CS 230401 B1 CS230401 B1 CS 230401B1 CS 7963 A CS7963 A CS 7963A CS 6379 A CS6379 A CS 6379A CS 230401 B1 CS230401 B1 CS 230401B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- clinker
- cement
- carried out
- cooling
- belite
- Prior art date
Links
- 239000004568 cement Substances 0.000 title claims abstract 5
- 238000004519 manufacturing process Methods 0.000 title claims abstract 4
- 238000000034 method Methods 0.000 claims abstract 7
- 238000001816 cooling Methods 0.000 claims abstract 6
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052918 calcium silicate Inorganic materials 0.000 claims abstract 4
- 235000012241 calcium silicate Nutrition 0.000 claims abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract 4
- 239000011398 Portland cement Substances 0.000 claims abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000000137 annealing Methods 0.000 claims 2
- 235000012054 meals Nutrition 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 238000004137 mechanical activation Methods 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 238000005496 tempering Methods 0.000 abstract 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 3
- UGTJLJZQQFGTJD-UHFFFAOYSA-N Carbonylcyanide-3-chlorophenylhydrazone Chemical compound ClC1=CC=CC(NN=C(C#N)C#N)=C1 UGTJLJZQQFGTJD-UHFFFAOYSA-N 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 102000004127 Cytokines Human genes 0.000 description 1
- 108090000695 Cytokines Proteins 0.000 description 1
- 201000003838 Idiopathic interstitial pneumonia Diseases 0.000 description 1
- 101150096418 Mepe gene Proteins 0.000 description 1
- 241001112258 Moca Species 0.000 description 1
- 235000009421 Myristica fragrans Nutrition 0.000 description 1
- 241001553014 Myrsine salicina Species 0.000 description 1
- 241000865117 Nenax Species 0.000 description 1
- 241000801924 Sena Species 0.000 description 1
- MZZINWWGSYUHGU-UHFFFAOYSA-J ToTo-1 Chemical compound [I-].[I-].[I-].[I-].C12=CC=CC=C2C(C=C2N(C3=CC=CC=C3S2)C)=CC=[N+]1CCC[N+](C)(C)CCC[N+](C)(C)CCC[N+](C1=CC=CC=C11)=CC=C1C=C1N(C)C2=CC=CC=C2S1 MZZINWWGSYUHGU-UHFFFAOYSA-J 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000001115 mace Substances 0.000 description 1
- 101150074180 pepP gene Proteins 0.000 description 1
- CZPRKINNVBONSF-UHFFFAOYSA-M zinc;dioxido(oxo)phosphanium Chemical compound [Zn+2].[O-][P+]([O-])=O CZPRKINNVBONSF-UHFFFAOYSA-M 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/345—Hydraulic cements not provided for in one of the groups C04B7/02 - C04B7/34
- C04B7/3453—Belite cements, e.g. self-disintegrating cements based on dicalciumsilicate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD20356478A DD138197B1 (de) | 1978-02-06 | 1978-02-06 | Verfahren zur herstellung von zement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS230401B1 true CS230401B1 (en) | 1984-08-13 |
Family
ID=5511453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS7963A CS230401B1 (en) | 1978-02-06 | 1979-01-02 | Cement manufacturing method |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS54105129A (ro) |
| AT (1) | AT376648B (ro) |
| CS (1) | CS230401B1 (ro) |
| DD (1) | DD138197B1 (ro) |
| DK (1) | DK155042C (ro) |
| FR (1) | FR2416204A1 (ro) |
| GB (1) | GB2013648B (ro) |
| RO (1) | RO77138A (ro) |
| SU (1) | SU1043126A1 (ro) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD210675A1 (de) * | 1982-10-06 | 1984-06-20 | Dessau Zementanlagenbau Veb | Verfahren und anordnung zur herstellung von zement nach dem belit-typ |
| DE3414196A1 (de) * | 1984-04-14 | 1985-10-31 | Paul Ensle Stiftung & Co KG, 7100 Heilbronn | Alkaliaktivierter belitzement |
| FR2961505B1 (fr) | 2010-06-18 | 2013-08-02 | Cemex Res Group Ag | Clinker et procede de preparation d'un ciment hydraulique a basse emission de co2 et haute resistance |
| EP2676943B2 (de) | 2012-06-20 | 2021-01-20 | HeidelbergCement AG | Verfahren zur Herstellung eines Belitzements mit hoher Reaktivitaet und geringem Calcium/Silicat-Verhaeltnis |
| DK2801557T3 (en) | 2013-05-11 | 2015-12-14 | Heidelbergcement Ag | A process for the preparation of the magnesium silicate-cement-belitcalciumaluminat |
| CN108883988B (zh) | 2015-10-28 | 2021-09-10 | 索里迪亚科技公司 | 金属硅酸盐水泥组合物及其蒸汽辅助生产方法 |
| EP3459917A1 (en) | 2017-09-26 | 2019-03-27 | HeidelbergCement AG | Manufacturing a binder with high beta-belite content |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE730831C (de) * | 1940-01-06 | 1943-01-28 | Ig Farbenindustrie Ag | Verfahren zur Foerderung des Zerrieselns dicalciumsilicathaltiger Brennprodukete |
| AT230266B (de) * | 1959-12-31 | 1963-11-25 | Jerzy Dr Ing Grzymek | Verfahren zur Herstellung von selbstzerfallendem Dikalziumsilikatklinker oder von Materialien, die Dikalziumsilikat enthalten |
| DE2117763C3 (de) * | 1971-04-07 | 1984-08-09 | Tatabányai Szénbányák, 2800 Tatabánya | Verfahren zur Erhöhung der Zerrieselungsfähigkeit von Dicalciumsilikat und dieses enthaltenden Produkten |
| DE2722642C2 (de) * | 1976-05-21 | 1982-06-24 | Taškentskij naučno-issledovatel'skij i proektnyj institut stroitel'nych materialov NIISTROMPROEKT, Taškent | Zement und dessen Herstellungsverfahren |
-
1978
- 1978-02-06 DD DD20356478A patent/DD138197B1/de unknown
- 1978-09-26 AT AT0693778A patent/AT376648B/de not_active IP Right Cessation
- 1978-11-02 GB GB7842918A patent/GB2013648B/en not_active Expired
- 1978-11-29 DK DK532478A patent/DK155042C/da not_active IP Right Cessation
- 1978-12-20 JP JP15655378A patent/JPS54105129A/ja active Pending
- 1978-12-27 SU SU787770406A patent/SU1043126A1/ru active
-
1979
- 1979-01-02 CS CS7963A patent/CS230401B1/cs unknown
- 1979-01-09 FR FR7900435A patent/FR2416204A1/fr active Granted
- 1979-02-05 RO RO7996513A patent/RO77138A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK532478A (da) | 1979-08-07 |
| FR2416204A1 (fr) | 1979-08-31 |
| DK155042B (da) | 1989-01-30 |
| GB2013648A (en) | 1979-08-15 |
| RO77138A (ro) | 1981-06-22 |
| JPS54105129A (en) | 1979-08-17 |
| GB2013648B (en) | 1982-07-14 |
| DD138197A1 (de) | 1979-10-17 |
| AT376648B (de) | 1984-12-10 |
| SU1043126A1 (ru) | 1983-09-23 |
| ATA693778A (de) | 1984-05-15 |
| DD138197B1 (de) | 1981-02-25 |
| DK155042C (da) | 1989-07-24 |
| FR2416204B1 (ro) | 1985-03-15 |
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