BG38790A3 - Метод за получаване на пълнител за хартии - Google Patents

Метод за получаване на пълнител за хартии

Info

Publication number: BG38790A3
Authority: BG; Bulgaria
Prior art keywords: mixtures; calcium carbonate; aqueous suspension; paper fillers; obtaining paper
Prior art date: 1976-08-22

Application number

BG037190A

Other languages

Bulgarian (bg)

English (en)

Inventor

Bela Bozsits

Sandor Hernadi

Kalman Lakner

Istvan Lele

Pal Lengyel

Janos Meichl

Karoly Straurer

Mihaly Suemegi

Arpad Szalay

Elemer Tomcsanyi

Original Assignee

Papiripari Vallalat

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.)

1976-08-22

Filing date

1977-08-18

Publication date

1986-02-28

1977-08-18 Application filed by Papiripari Vallalat filed Critical Papiripari Vallalat

1986-02-28 Publication of BG38790A3 publication Critical patent/BG38790A3/xx

Links

239000000945 filler Substances 0.000 title abstract 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 3
239000007900 aqueous suspension Substances 0.000 abstract 2
238000004519 manufacturing process Methods 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 abstract 1
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
239000001913 cellulose Substances 0.000 abstract 1
229920002678 cellulose Polymers 0.000 abstract 1
150000007522 mineralic acids Chemical class 0.000 abstract 1
150000007524 organic acids Chemical class 0.000 abstract 1
235000019353 potassium silicate Nutrition 0.000 abstract 1
229940088417 precipitated calcium carbonate Drugs 0.000 abstract 1
239000002002 slurry Substances 0.000 abstract 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
229910021653 sulphate ion Inorganic materials 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1
239000002699 waste material Substances 0.000 abstract 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
- 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
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

Landscapes

Paper (AREA)

BG037190A 1976-08-22 1977-08-18 Метод за получаване на пълнител за хартии BG38790A3 (bg)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU76PA1257A HU173373B (hu)	1976-08-22	1976-08-22	Sposob poluchenija napolnitelja k bumage, izgotovlennoj iz vzveshennoj celljulozy

Publications (1)

Publication Number	Publication Date
BG38790A3 true BG38790A3 (bg)	1986-02-28

Family

ID=11000383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG037190A BG38790A3 (bg)	1976-08-22	1977-08-18	Метод за получаване на пълнител за хартии

Country Status (9)

Country	Link
BG (1)	BG38790A3 (cs)
CS (1)	CS210668B2 (cs)
DD (1)	DD131368A5 (cs)
DE (1)	DE2737742C3 (cs)
FI (1)	FI66192C (cs)
HU (1)	HU173373B (cs)
NL (1)	NL7709223A (cs)
RO (1)	RO72771A (cs)
SE (1)	SE7709321L (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3617169C2 (de) *	1986-05-22	1996-05-23	Pluss Stauffer Ag	Carbonathaltige mineralische Füllstoffe und Pigmente

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3268387A (en) *	1963-08-20	1966-08-23	Glatfelter Co P H	Manufacture of calcium carbonate
US3268388A (en) *	1963-08-20	1966-08-23	Glatfelter Co P H	Manufacture of calcium carbonate

1976
- 1976-08-22 HU HU76PA1257A patent/HU173373B/hu unknown
1977
- 1977-08-16 CS CS775375A patent/CS210668B2/cs unknown
- 1977-08-18 BG BG037190A patent/BG38790A3/xx unknown
- 1977-08-18 SE SE7709321A patent/SE7709321L/ not_active Application Discontinuation
- 1977-08-19 FI FI772479A patent/FI66192C/fi not_active IP Right Cessation
- 1977-08-19 DD DD7700200662A patent/DD131368A5/xx unknown
- 1977-08-19 NL NL7709223A patent/NL7709223A/xx not_active Application Discontinuation
- 1977-08-20 RO RO7791443A patent/RO72771A/ro unknown
- 1977-08-22 DE DE2737742A patent/DE2737742C3/de not_active Expired

Also Published As

Publication number	Publication date
FI772479A7 (fi)	1978-02-23
RO72771A (ro)	1981-06-26
DE2737742C3 (de)	1985-08-08
HU173373B (hu)	1979-04-28
DE2737742B2 (de)	1979-05-17
FI66192C (fi)	1984-09-10
FI66192B (fi)	1984-05-31
NL7709223A (nl)	1978-02-24
DE2737742A1 (de)	1978-04-20
DD131368A5 (de)	1978-06-21
SE7709321L (sv)	1978-02-23
CS210668B2 (en)	1982-01-29

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