FI62114C - Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande - Google Patents

Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande Download PDF

Info

Publication number
FI62114C
FI62114C FI793453A FI793453A FI62114C FI 62114 C FI62114 C FI 62114C FI 793453 A FI793453 A FI 793453A FI 793453 A FI793453 A FI 793453A FI 62114 C FI62114 C FI 62114C
Authority
FI
Finland
Prior art keywords
cement
concrete
lignin
mieralmaterial
ligninprodukt
Prior art date
Application number
FI793453A
Other languages
English (en)
Finnish (fi)
Other versions
FI62114B (fi
FI793453A (fi
Inventor
Bengt Forss
Original Assignee
Flowcon Oy
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.)
Filing date
Publication date
Application filed by Flowcon Oy filed Critical Flowcon Oy
Priority to FI793453A priority Critical patent/FI62114C/fi
Priority to NO803285A priority patent/NO153219C/no
Priority to CA000363953A priority patent/CA1141620A/en
Priority to SE8007783A priority patent/SE442998B/sv
Priority to BR8007177A priority patent/BR8007177A/pt
Publication of FI793453A publication Critical patent/FI793453A/fi
Publication of FI62114B publication Critical patent/FI62114B/fi
Application granted granted Critical
Publication of FI62114C publication Critical patent/FI62114C/fi
Priority to US06/511,994 priority patent/US4450106A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C04B24/18—Lignin sulfonic acid or derivatives thereof, e.g. sulfite lye
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/18—Compounding ingredients for liquefying the batches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
FI793453A 1979-11-05 1979-11-05 Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande FI62114C (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI793453A FI62114C (fi) 1979-11-05 1979-11-05 Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande
NO803285A NO153219C (no) 1979-11-05 1980-11-03 Ligninprodukt paa basis av lignosulfonater.
CA000363953A CA1141620A (en) 1979-11-05 1980-11-04 Lignin product for lowering the viscosity of cement and other finely-divided mineral material suspensions
SE8007783A SE442998B (sv) 1979-11-05 1980-11-05 Ligninprodukt for dispergering av cement och andra fint sonderdelade mineralmaterial, sasom t ex lera och motsvarande och for plasticering av deras vattensuspensioner
BR8007177A BR8007177A (pt) 1979-11-05 1980-11-05 Produto de lignina para dispersao de cimento e outros materiais minerais finamente divididos, tais como argilas e equivalente, e para a plastificacao de suas suspensoes aquosas
US06/511,994 US4450106A (en) 1979-11-05 1983-07-08 Lignin product for lowering the viscosity of cement and other finely-divided mineral material suspensions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI793453A FI62114C (fi) 1979-11-05 1979-11-05 Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande
FI793453 1979-11-05

Publications (3)

Publication Number Publication Date
FI793453A FI793453A (fi) 1981-05-06
FI62114B FI62114B (fi) 1982-07-30
FI62114C true FI62114C (fi) 1982-11-10

Family

ID=8513011

Family Applications (1)

Application Number Title Priority Date Filing Date
FI793453A FI62114C (fi) 1979-11-05 1979-11-05 Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande

Country Status (6)

Country Link
US (1) US4450106A (no)
BR (1) BR8007177A (no)
CA (1) CA1141620A (no)
FI (1) FI62114C (no)
NO (1) NO153219C (no)
SE (1) SE442998B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI66414C (fi) * 1982-10-08 1984-10-10 Veli Sarkkinen Foerfarande foer framstaellning av lignosulfonatbaserade blandningar foer anvaendning i synnerhet saosom tillsatsaemnen for betong
FI69854C (fi) * 1984-04-02 1986-05-26 Enso Gutzeit Oy Foerfarande foer foervaratagning av loesliga kolhydrater i trae
DE19649756B4 (de) * 1996-04-18 2005-05-25 Bayer Chemicals Ag Verfahren zur Herstellung von Brikettier- und Preßgranulaten aus Rußpigmenten und deren Verwendung
NZ328664A (en) * 1996-09-12 1999-04-29 Westvaco Corp Sulphonated lignin dye dispersants
US5853476A (en) * 1997-08-11 1998-12-29 Elementis Pigments, Inc. Process for coloring concrete using compacted inorganic granules
US7691982B2 (en) * 2004-09-24 2010-04-06 Nippon Shokubai Co., Ltd. Dispersant using kraft lignin and novel lignin derivative
DE102008059482A1 (de) * 2008-11-28 2010-06-10 Rütgers Chemicals GmbH Sinterfähiges Halbkokspulver mit hoher Schüttdichte
CN102656214B (zh) * 2009-12-16 2015-09-16 多姆斯乔工厂股份公司 一定品质的木素磺酸盐以及制备一定品质的木素磺酸盐的方法
BRPI1100063A2 (pt) * 2010-05-07 2017-04-04 Abengoa Bioenergy New Tech Inc processos para a recuperação de valores de uma massa de fermentação, e para extração de lignina e inorgânicos, e, produtos de sólidos ricos em lignina
JP5934352B2 (ja) 2011-06-21 2016-06-15 カウンシル オブ サイエンティフィク アンド インダストリアル リサーチ 改良超伝導ペーストを用いた（ｂｉ，ｐｂ）−２２２３酸化物高温超伝導体の管の接合方法
FI127816B (en) 2012-06-06 2019-03-15 Upm Kymmene Corp Process for fractionating lignin
CN114589787B (zh) * 2022-04-21 2024-03-29 厦门大学 一种植物原料分拆改性的微纳米材料及无机纤维增强混凝土强度韧性的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180787A (en) * 1959-05-20 1965-04-27 American Can Co Process for making high flexural strength paper
US3168511A (en) * 1960-03-31 1965-02-02 Georgia Pacific Corp Sulfonated lignin-containing process and product
US3671428A (en) * 1970-02-20 1972-06-20 Georgia Pacific Corp Lignin derivative
FI45979C (fi) * 1970-08-14 1972-11-10 Keskuslaboratorio Menetelmä lignosulfonihappojen fraktioimiseksi
US4069217A (en) * 1976-03-29 1978-01-17 American Can Company Solubilized lignosulfonate derivatives
ZA773044B (en) * 1976-06-02 1978-04-26 Australian Paper Manufacturers Improvements in pulping processes
US4181652A (en) * 1976-06-18 1980-01-01 American Can Company Ozonated lignosulfonates
NZ185937A (en) * 1976-12-13 1979-10-25 Australian Paper Manufacturers Delignification of lignocellulosic material with amine based liquor containing quinones or hydroqinones
US4219471A (en) * 1978-02-09 1980-08-26 American Can Company Lignosulfonate derivatives
US4248663A (en) * 1978-07-05 1981-02-03 Pulp And Paper Research Institute Of Canada Pulping with an alkaline liquor containing a cyclic keto compound and an amino compound
US4250088A (en) * 1979-08-20 1981-02-10 American Can Company Demethylated lignin and process

Also Published As

Publication number Publication date
SE8007783L (sv) 1981-05-06
NO153219B (no) 1985-10-28
FI62114B (fi) 1982-07-30
FI793453A (fi) 1981-05-06
SE442998B (sv) 1986-02-10
US4450106A (en) 1984-05-22
CA1141620A (en) 1983-02-22
NO803285L (no) 1981-05-06
BR8007177A (pt) 1981-05-12
NO153219C (no) 1986-02-12

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