NL181501C - DEVICE FOR PREPARING BURNED GIPS. - Google Patents

DEVICE FOR PREPARING BURNED GIPS.

Info

Publication number: NL181501C
Authority: NL; Netherlands
Prior art keywords: gips; burned; preparing; preparing burned; burned gips
Prior art date: 1973-11-27

Application number

NLAANVRAGE7415482,A

Other languages

Dutch (nl)

Other versions

NL7415482A (en

NL181501B (en

Original Assignee

Bpb Industries Ltd

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.)

1973-11-27

Filing date

1974-11-27

Publication date

1987-09-01

1974-11-27 Application filed by Bpb Industries Ltd filed Critical Bpb Industries Ltd

1975-05-29 Publication of NL7415482A publication Critical patent/NL7415482A/en

1987-04-01 Publication of NL181501B publication Critical patent/NL181501B/en

1987-09-01 Application granted granted Critical

1987-09-01 Publication of NL181501C publication Critical patent/NL181501C/en

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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Baking, Grill, Roasting (AREA)
Adhesives Or Adhesive Processes (AREA)
Noodles (AREA)
Cookers (AREA)
Commercial Cooking Devices (AREA)

NLAANVRAGE7415482,A 1973-11-27 1974-11-27 DEVICE FOR PREPARING BURNED GIPS. NL181501C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB54940/73A GB1488665A (en)	1973-11-27	1973-11-27	Calcining calcium sulphate dihydrate

Publications (3)

Publication Number	Publication Date
NL7415482A NL7415482A (en)	1975-05-29
NL181501B NL181501B (en)	1987-04-01
NL181501C true NL181501C (en)	1987-09-01

Family

ID=10472525

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7415482,A NL181501C (en)	1973-11-27	1974-11-27	DEVICE FOR PREPARING BURNED GIPS.

Country Status (18)

Country	Link
JP (1)	JPS56370B2 (en)
AT (1)	AT363376B (en)
BE (1)	BE822555A (en)
CA (1)	CA1044014A (en)
CH (1)	CH605449A5 (en)
DE (1)	DE2454857C3 (en)
DK (1)	DK153939C (en)
ES (1)	ES432269A1 (en)
FI (1)	FI59383C (en)
FR (1)	FR2252308B1 (en)
GB (1)	GB1488665A (en)
IE (1)	IE40249B1 (en)
IT (1)	IT1026570B (en)
LU (1)	LU71346A1 (en)
NL (1)	NL181501C (en)
NO (1)	NO139823C (en)
SE (1)	SE7414838L (en)
ZA (1)	ZA747209B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA793953B (en) *	1978-08-08	1980-08-27	Coal Industry Patents Ltd	Heat treatment of material
NL185896C (en) *	1979-01-08	1990-08-16	Bpb Industries Ltd	DEVICE FOR HEAT TREATMENT OF A GRANULAR MATERIAL.
GB2140702A (en) *	1980-11-10	1984-12-05	Bpb Industries Plc	Fluidised bed calcination
ZA817558B (en) *	1980-11-10	1983-02-23	Bpb Industries Plc	Improvements in calcining calcium sulphate dihydrate
US4626199A (en) *	1985-04-25	1986-12-02	United States Gypsum Company	Submerged combustion calcination
US4744961A (en) *	1985-04-25	1988-05-17	United States Gypsum Company	Submerged combustion calcination
DE3536321A1 (en) *	1985-10-11	1987-04-23	Bischoff Gasreinigung	Process and reactor for producing alpha-hemihydrate gypsum from calcium sulphate dihydrate from flue gas desulphurisation plants operating by the wet scrubbing process with lime
GB8625964D0 (en) *	1986-10-30	1986-12-03	Bpb Industries Plc	Calcination apparatus
US5743954A (en) *	1995-02-02	1998-04-28	United States Gypsum Company	Method for continuous refractoryless calcining of gypsum
US5743728A (en) *	1995-08-15	1998-04-28	Usg Corporation	Method and system for multi-stage calcining of gypsum to produce an anhydrite product
US7175426B2 (en)	2004-02-27	2007-02-13	United States Gypsum Company	High efficiency refractoryless kettle
US7434980B2 (en)	2004-02-27	2008-10-14	United States Gypsum Company	Swinging agitator for a gypsum calcining apparatus and the like

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE624555A (en) *	1961-11-13	1963-03-01

1973
- 1973-11-27 GB GB54940/73A patent/GB1488665A/en not_active Expired
1974
- 1974-11-06 IE IE2281/74A patent/IE40249B1/en unknown
- 1974-11-11 ZA ZA00747209A patent/ZA747209B/en unknown
- 1974-11-14 CA CA213,730A patent/CA1044014A/en not_active Expired
- 1974-11-19 DE DE2454857A patent/DE2454857C3/en not_active Expired
- 1974-11-20 NO NO744190A patent/NO139823C/en unknown
- 1974-11-22 FI FI3379/74A patent/FI59383C/en active
- 1974-11-22 CH CH1558274A patent/CH605449A5/xx not_active IP Right Cessation
- 1974-11-25 BE BE150817A patent/BE822555A/en not_active IP Right Cessation
- 1974-11-25 LU LU71346A patent/LU71346A1/xx unknown
- 1974-11-25 JP JP13583574A patent/JPS56370B2/ja not_active Expired
- 1974-11-26 ES ES432269A patent/ES432269A1/en not_active Expired
- 1974-11-26 DK DK613974A patent/DK153939C/en not_active IP Right Cessation
- 1974-11-26 SE SE7414838A patent/SE7414838L/xx unknown
- 1974-11-27 AT AT0949574A patent/AT363376B/en not_active IP Right Cessation
- 1974-11-27 FR FR7438830A patent/FR2252308B1/fr not_active Expired
- 1974-11-27 IT IT29899/74A patent/IT1026570B/en active
- 1974-11-27 NL NLAANVRAGE7415482,A patent/NL181501C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATA949574A (en)	1980-12-15
AU7560974A (en)	1976-05-27
AT363376B (en)	1981-07-27
FI59383C (en)	1981-08-10
ZA747209B (en)	1975-11-26
DK153939B (en)	1988-09-26
FI59383B (en)	1981-04-30
SE7414838L (en)	1975-05-28
NL7415482A (en)	1975-05-29
DK613974A (en)	1975-09-29
FR2252308A1 (en)	1975-06-20
CH605449A5 (en)	1978-09-29
IE40249L (en)	1975-05-27
IE40249B1 (en)	1979-04-11
CA1044014A (en)	1978-12-12
DE2454857C3 (en)	1980-03-13
NO744190L (en)	1975-06-23
LU71346A1 (en)	1975-06-11
DE2454857B2 (en)	1979-07-12
IT1026570B (en)	1978-10-20
BE822555A (en)	1975-03-14
DE2454857A1 (en)	1975-05-28
GB1488665A (en)	1977-10-12
NO139823C (en)	1979-05-16
ES432269A1 (en)	1976-12-16
DK153939C (en)	1989-02-20
FR2252308B1 (en)	1982-09-17
NL181501B (en)	1987-04-01
NO139823B (en)	1979-02-05
FI337974A (en)	1975-05-28
JPS56370B2 (en)	1981-01-07
JPS5084497A (en)	1975-07-08

Similar Documents

Publication	Publication Date	Title
NL7412489A (en)	1975-04-02	PROCEDURE FOR PREPARING POLYETHER-N.
NL7502416A (en)	1975-09-03	PROCEDURE FOR PREPARING SUBSTITUTED PYRAZOLS.
NL7502934A (en)	1975-09-24	PROCEDURE FOR PREPARING ADRIAMYCINS.
NL7414079A (en)	1975-05-27	DEVICE FOR FORMING SOCKETS.
NL7410858A (en)	1975-02-17	DEVICE FOR FORMING NAGALM.
NL7410318A (en)	1975-02-13	PROCEDURE FOR PREPARING PHENYLPROPANA
NL181501C (en)	1987-09-01	DEVICE FOR PREPARING BURNED GIPS.
NL7509205A (en)	1976-02-05	PROCEDURE FOR PREPARING 7-METHOXY-6-THIATE TRACYCLINS.
NL7412944A (en)	1975-04-04	PROCEDURE FOR ALKES EPOXYDING.
NL7413758A (en)	1975-05-27	DEVICE FOR MANUFACTURING COPIES.
NL184462C (en)	1989-08-01	DEVICE FOR TREATING JOB-MATERIAL.
NL7411746A (en)	1975-04-02	PROCEDURE FOR PREPARING INFLUENZAVIRUS NS.
NL7416935A (en)	1975-07-01	PROCEDURE FOR PREPARING P-NITROBEN-UR.
NL7409441A (en)	1975-01-20	PROCEDURE FOR PREPARING AND USING HETEROCYCLICAL COMPOUNDS.
NL7509433A (en)	1976-02-12	PROCEDURE FOR PREPARING DIAMINON AFTAILS.
NL7411278A (en)	1975-02-26	PROCEDURE FOR PREPARING ANTIMONE GLYCOLOXIDE.
NL166539C (en)	1981-08-17	DEVICE FOR FIREING PROJECTILES.
NL7412446A (en)	1975-03-27	METHODS FOR PREPARING AND USING HETEROCYCLICAL COMPOUNDS.
NL7411840A (en)	1975-03-13	PROCEDURE FOR PREPARING AND USING HETEROCYCLICAL COMPOUNDS.
NL7409117A (en)	1975-01-13	METHODS FOR PREPARING AND USING HETEROCYCLICAL COMPOUNDS.
NL7412762A (en)	1975-04-02	PROCEDURE FOR PREPARING (ALPHA) -6-DESOXYTE- CLINES.
NL161418C (en)	1980-02-15	DEVICE FOR CAPITONING.
NL7502125A (en)	1975-08-26	PROCEDURE FOR PREPARING NONYLAMINS.
NL7501031A (en)	1975-09-10	PROCEDURE FOR PREPARING ORGANOTINMER CAPTIDES.
NL7416786A (en)	1975-06-26	PROCEDURE FOR PREPARING SUBSTITUTED 2-BENZOYLPYRIDINS.

Legal Events

Date	Code	Title
1980-03-25	BA	A request for search or an international-type search has been filed
1982-01-04	BB	A search report has been drawn up
1982-05-03	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1994-12-16	V4	Discontinued because of reaching the maximum lifetime of a patent