DE2907354C2 - Verwendung eines basischen Aluminiumchlorids als Zusatz bei der Herstellung von Papier und Karton - Google Patents
Verwendung eines basischen Aluminiumchlorids als Zusatz bei der Herstellung von Papier und KartonInfo
- Publication number
- DE2907354C2 DE2907354C2 DE2907354A DE2907354A DE2907354C2 DE 2907354 C2 DE2907354 C2 DE 2907354C2 DE 2907354 A DE2907354 A DE 2907354A DE 2907354 A DE2907354 A DE 2907354A DE 2907354 C2 DE2907354 C2 DE 2907354C2
- Authority
- DE
- Germany
- Prior art keywords
- paper
- content
- wastewater
- aluminum
- mes
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 title description 6
- 239000011111 cardboard Substances 0.000 title description 6
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000011087 paperboard Substances 0.000 title description 5
- 239000000654 additive Substances 0.000 title description 3
- 230000000996 additive effect Effects 0.000 title description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 21
- 239000000123 paper Substances 0.000 description 28
- 239000002351 wastewater Substances 0.000 description 20
- 239000000835 fiber Substances 0.000 description 19
- 239000000945 filler Substances 0.000 description 14
- 238000004513 sizing Methods 0.000 description 13
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 11
- 150000001447 alkali salts Chemical class 0.000 description 9
- 230000014759 maintenance of location Effects 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 7
- 229920002472 Starch Polymers 0.000 description 6
- 125000002091 cationic group Chemical group 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000008107 starch Substances 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 5
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000011122 softwood Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 4
- 239000011436 cob Substances 0.000 description 4
- 239000005995 Aluminium silicate Substances 0.000 description 3
- 235000012211 aluminium silicate Nutrition 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 239000011121 hardwood Substances 0.000 description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229920002873 Polyethylenimine Polymers 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101150096316 5 gene Proteins 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/66—Salts, e.g. alums
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7805501A FR2418297A1 (fr) | 1978-02-27 | 1978-02-27 | Amelioration aux procedes de fabrication de papiers et de cartons |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2907354A1 DE2907354A1 (de) | 1979-08-30 |
DE2907354C2 true DE2907354C2 (de) | 1982-04-15 |
Family
ID=9205080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2907354A Expired DE2907354C2 (de) | 1978-02-27 | 1979-02-24 | Verwendung eines basischen Aluminiumchlorids als Zusatz bei der Herstellung von Papier und Karton |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE874178A (xx) |
CH (1) | CH627216A5 (xx) |
DE (1) | DE2907354C2 (xx) |
FR (1) | FR2418297A1 (xx) |
GB (1) | GB2015614A (xx) |
IT (1) | IT1119658B (xx) |
NL (1) | NL7901519A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3337771A1 (de) * | 1983-10-18 | 1985-05-02 | Brenntag AG, 4330 Mülheim | Verfahren und mittel zur besseren fixierung von pigmenten an cellulosefasern im waessrigen medium |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1137061B (it) * | 1981-04-27 | 1986-09-03 | Prodeco Spa | Procedimento per la collatura di carta |
IT1151847B (it) * | 1982-07-14 | 1986-12-24 | Prodeco Spa | Procedimento per la collatura di carta |
IT1163643B (it) * | 1983-07-01 | 1987-04-08 | Prodeco Spa | Procedimento per la collatura di carta, in particolare in presenza di una carica sensibile ad ambiente acido |
SE446969B (sv) * | 1983-12-09 | 1986-10-20 | Olof Carlsson | Sett att framstella ett flockningsmedel |
SE8405260L (sv) * | 1984-10-22 | 1986-04-23 | Eka Ab | Hydrofoberingsmedel for organiska fibrer, serskilt cellulosafibrer, sett att framstella detta medel samt anvendningen av medlet for meldhydrofobering |
EP0218487B1 (fr) * | 1985-07-12 | 1990-10-24 | Rhone-Poulenc Chimie | Chlorosulfate d'aluminium basique, son procédé de préparation et son application comme agent coagulant |
SE8701252D0 (sv) * | 1987-03-03 | 1987-03-25 | Eka Nobel Ab | Sett vid framstellning av papper |
FR2612960B1 (fr) * | 1987-03-23 | 1989-06-16 | Atochem | Procede de fabrication du papier d'emballage et du carton par adjonction a la suspension fibreuse d'amidon cationique et de polychlorure d'aluminium |
FR2612961B1 (fr) * | 1987-03-23 | 1989-10-13 | Atochem | Procede de fabrication du papier par adjonction a la suspension fibreuse d'une charge minerale, d'un agent de collage, d'amidon cationique et de polychlorure d'aluminium |
SE461156B (sv) * | 1988-05-25 | 1990-01-15 | Eka Nobel Ab | Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra |
FR2732368B1 (fr) * | 1995-03-31 | 1997-06-06 | Roquette Freres | Nouveau procede de fabrication de papier |
FR2740128B1 (fr) | 1995-10-20 | 1998-01-09 | Rhone Poulenc Chimie | Procede de preparation de polychlorure d'aluminium basique et son application au traitement de milieux aqueux |
FR2743810B1 (fr) | 1996-01-23 | 1998-04-10 | Roquette Freres | Polysaccharides cationiques modifies, compositions pour le collage les contenant et procedes pour le collage de structures planes mettant en oeuvre ces compositions |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130271B (de) * | 1960-10-28 | 1962-05-24 | Hoechst Ag | Verfahren zur Verbesserung der Retention mineralischer Fuellstoffe bei der Bildung von Papiervliesen |
FR2036685A1 (en) * | 1969-01-31 | 1970-12-31 | Taki Fertilizer Manufac | Basic salts as coagulants for use in aqueous - media |
DE1907359B2 (de) * | 1969-02-14 | 1978-09-14 | Taki Fertilizer Manufacturing Co., Ltd., Kakogawa (Japan) | Flockungsmittellösungen und Verfahren zu ihrer Herstellung |
JPS5725492B2 (xx) * | 1973-04-19 | 1982-05-29 |
-
1978
- 1978-02-27 FR FR7805501A patent/FR2418297A1/fr active Granted
-
1979
- 1979-02-15 BE BE0/193469A patent/BE874178A/xx not_active IP Right Cessation
- 1979-02-16 GB GB7905563A patent/GB2015614A/en not_active Withdrawn
- 1979-02-24 DE DE2907354A patent/DE2907354C2/de not_active Expired
- 1979-02-26 IT IT67422/79A patent/IT1119658B/it active
- 1979-02-26 NL NL7901519A patent/NL7901519A/xx not_active Application Discontinuation
- 1979-02-26 CH CH188179A patent/CH627216A5/fr not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3337771A1 (de) * | 1983-10-18 | 1985-05-02 | Brenntag AG, 4330 Mülheim | Verfahren und mittel zur besseren fixierung von pigmenten an cellulosefasern im waessrigen medium |
Also Published As
Publication number | Publication date |
---|---|
GB2015614A (en) | 1979-09-12 |
DE2907354A1 (de) | 1979-08-30 |
BE874178A (fr) | 1979-08-16 |
FR2418297B1 (xx) | 1982-04-02 |
CH627216A5 (xx) | 1981-12-31 |
IT7967422A0 (it) | 1979-02-26 |
FR2418297A1 (fr) | 1979-09-21 |
NL7901519A (nl) | 1979-08-29 |
IT1119658B (it) | 1986-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
8126 | Change of the secondary classification | ||
8126 | Change of the secondary classification | ||
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8331 | Complete revocation |