NL8003237A - Werkwijze en installatie voor het vervaardigen van gipsprodukten. - Google Patents

Werkwijze en installatie voor het vervaardigen van gipsprodukten. Download PDF

Info

Publication number: NL8003237A
Authority: NL; Netherlands
Prior art keywords: flue gases; calciner; gas; gas burners; drying device
Prior art date: 1980-06-03

Application number

NL8003237A

Other languages

English (en)

Dutch (nl)

Original Assignee

Norgips Bv

Priority date (The priority date 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 date listed.)

1980-06-03

Filing date

1980-06-03

Publication date

1982-01-04

1980-06-03 Application filed by Norgips Bv filed Critical Norgips Bv

1980-06-03 Priority to NL8003237A priority Critical patent/NL8003237A/nl

1981-06-03 Priority to AT81200617T priority patent/ATE9888T1/de

1981-06-03 Priority to DE8181200617T priority patent/DE3166695D1/de

1981-06-03 Priority to EP81200617A priority patent/EP0041309B1/de

1981-06-03 Priority to DK245781A priority patent/DK157398C/da

1982-01-04 Publication of NL8003237A publication Critical patent/NL8003237A/nl

Links

238000000034 method Methods 0.000 title claims abstract description 18
238000009434 installation Methods 0.000 title claims description 25
238000004519 manufacturing process Methods 0.000 title claims description 7
239000011505 plaster Substances 0.000 title description 3
239000007789 gas Substances 0.000 claims abstract description 53
239000003546 flue gas Substances 0.000 claims abstract description 33
229910052602 gypsum Inorganic materials 0.000 claims abstract description 30
239000010440 gypsum Substances 0.000 claims abstract description 30
238000001354 calcination Methods 0.000 claims abstract description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
239000007795 chemical reaction product Substances 0.000 claims abstract description 9
239000000047 product Substances 0.000 claims abstract description 8
239000000463 material Substances 0.000 claims abstract description 3
238000001035 drying Methods 0.000 claims description 33
239000012467 final product Substances 0.000 claims description 8
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
239000001301 oxygen Substances 0.000 claims description 4
229910052760 oxygen Inorganic materials 0.000 claims description 4
238000000227 grinding Methods 0.000 claims description 3
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
239000003345 natural gas Substances 0.000 description 5
238000003860 storage Methods 0.000 description 4
238000010438 heat treatment Methods 0.000 description 3
238000012432 intermediate storage Methods 0.000 description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
239000000446 fuel Substances 0.000 description 2
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000007257 malfunction Effects 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
- C04B11/00—Calcium sulfate cements
- C04B11/02—Methods and apparatus for dehydrating gypsum
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/001—Heating arrangements using waste heat
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Ceramic Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Combustion & Propulsion (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Sustainable Development (AREA)
Drying Of Solid Materials (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Biological Depolymerization Polymers (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Laminated Bodies (AREA)
Compositions Of Macromolecular Compounds (AREA)

NL8003237A 1980-06-03 1980-06-03 Werkwijze en installatie voor het vervaardigen van gipsprodukten. NL8003237A (nl)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
NL8003237A NL8003237A (nl)	1980-06-03	1980-06-03	Werkwijze en installatie voor het vervaardigen van gipsprodukten.
AT81200617T ATE9888T1 (de)	1980-06-03	1981-06-03	Verfahren und vorrichtung zur herstellung von gipsprodukten.
DE8181200617T DE3166695D1 (en)	1980-06-03	1981-06-03	Method and plant for making gypsum products
EP81200617A EP0041309B1 (de)	1980-06-03	1981-06-03	Verfahren und Vorrichtung zur Herstellung von Gipsprodukten
DK245781A DK157398C (da)	1980-06-03	1981-06-03	Fremgangsmaade og anlaeg til fremstilling af gipsprodukter

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8003237A NL8003237A (nl)	1980-06-03	1980-06-03	Werkwijze en installatie voor het vervaardigen van gipsprodukten.
NL8003237		1980-06-03

Publications (1)

Publication Number	Publication Date
NL8003237A true NL8003237A (nl)	1982-01-04

Family

ID=19835415

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8003237A NL8003237A (nl)	1980-06-03	1980-06-03	Werkwijze en installatie voor het vervaardigen van gipsprodukten.

Country Status (5)

Country	Link
EP (1)	EP0041309B1 (de)
AT (1)	ATE9888T1 (de)
DE (1)	DE3166695D1 (de)
DK (1)	DK157398C (de)
NL (1)	NL8003237A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3812990C1 (en) *	1988-04-19	1989-11-16	Ruhrkohle Ag, 4300 Essen, De	Disposal of waste gas residues
US5342548A (en) *	1993-09-23	1994-08-30	Betz Laboratories, Inc.	Methods for inhibiting the corrosion and deposition of iron and iron-containing metals in aqueous systems
GR1003342B (el) *	1998-12-30	2000-03-20	Enervac-Flutec ��	Μεθοδος εφαρμογης της συμπαραγωγης θερμοτητας & ηλεκτρισμου σε συνδυασμο με κατανεμημενες και αποκεντρωμενες θερμικες απαιτησεις χαμηλης εως και υψηλης θερμοκρασιακης σταθμης
LV13312B (en) *	2004-12-09	2005-07-20	Lazars-Harijs Cimermanis	Arrangement for hydrothermal treatment and dehumidification of gypsum rock
DE102006044766B3 (de) *	2006-09-20	2008-04-24	Siemens Ag	Verfahren und Vorrichtung zur Herstellung von Gipsprodukten
EP4530564A1 (de) *	2023-09-27	2025-04-02	Saint-Gobain Placo	Systeme und verfahren zur verwendung bei der herstellung eines gipsprodukts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2941790A (en) *	1957-05-01	1960-06-21	Thompson Ramo Wooldridge Inc	Gas turbine engine actuated starter and dryer
FR1540734A (fr) *	1967-10-12	1968-09-27	Gni Energetichesky Inst	Procédé de chauffage des matières dans les installations de fabrication, en particulier dans les industries chimiques et de traitement du pétrole
FR2087074A5 (de) *	1970-05-04	1971-12-31	Ind Chauffage
JPS5218995B2 (de) *	1973-08-27	1977-05-25
DE2727544C2 (de) *	1977-06-18	1987-01-22	Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck	Verfahren zum Trocknen und Brennen von Gips-Dihydrat zu Gips-Halbhydrat

1980
- 1980-06-03 NL NL8003237A patent/NL8003237A/nl not_active Application Discontinuation
1981
- 1981-06-03 AT AT81200617T patent/ATE9888T1/de not_active IP Right Cessation
- 1981-06-03 DE DE8181200617T patent/DE3166695D1/de not_active Expired
- 1981-06-03 EP EP81200617A patent/EP0041309B1/de not_active Expired
- 1981-06-03 DK DK245781A patent/DK157398C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATE9888T1 (de)	1984-11-15
EP0041309B1 (de)	1984-10-17
DK157398C (da)	1990-06-05
DE3166695D1 (en)	1984-11-22
EP0041309A1 (de)	1981-12-09
DK245781A (da)	1981-12-04
DK157398B (da)	1990-01-02

Legal Events

Date	Code	Title
1982-01-04	A1B	A search report has been drawn up
1985-01-01	A85	Still pending on 85-01-01
1987-07-01	BC	A request for examination has been filed
1993-02-01	BV	The patent application has lapsed

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