NO153219C - Ligninprodukt paa basis av lignosulfonater. - Google Patents

Ligninprodukt paa basis av lignosulfonater.

Info

Publication number
NO153219C
NO153219C NO803285A NO803285A NO153219C NO 153219 C NO153219 C NO 153219C NO 803285 A NO803285 A NO 803285A NO 803285 A NO803285 A NO 803285A NO 153219 C NO153219 C NO 153219C
Authority
NO
Norway
Prior art keywords
lignosulphonates
product based
lignin product
lignin
product
Prior art date
Application number
NO803285A
Other languages
English (en)
Other versions
NO153219B (no
NO803285L (no
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
Publication of NO803285L publication Critical patent/NO803285L/no
Publication of NO153219B publication Critical patent/NO153219B/no
Publication of NO153219C publication Critical patent/NO153219C/no

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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
NO803285A 1979-11-05 1980-11-03 Ligninprodukt paa basis av lignosulfonater. NO153219C (no)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NO803285L NO803285L (no) 1981-05-06
NO153219B NO153219B (no) 1985-10-28
NO153219C true NO153219C (no) 1986-02-12

Family

ID=8513011

Family Applications (1)

Application Number Title Priority Date Filing Date
NO803285A NO153219C (no) 1979-11-05 1980-11-03 Ligninprodukt paa basis av lignosulfonater.

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
NO974058L (no) * 1996-09-12 1998-03-13 Westvaco Corp Fargestoff og framgangsmåte for framstilling av samme
US5853476A (en) * 1997-08-11 1998-12-29 Elementis Pigments, Inc. Process for coloring concrete using compacted inorganic granules
JP4874255B2 (ja) * 2004-09-24 2012-02-15 株式会社日本触媒 クラフトリグニンを利用した分散剤および新規なリグニン誘導体
DE102008059482A1 (de) * 2008-11-28 2010-06-10 Rütgers Chemicals GmbH Sinterfähiges Halbkokspulver mit hoher Schüttdichte
EP2513127B1 (en) * 2009-12-16 2015-01-14 Domsjö Fabriker AB Lignosulfonate of a certain quality and method of preparation of lignosulfonate of a certain quality
EP2403861A1 (en) * 2010-05-07 2012-01-11 Abengoa Bioenergy New Technologies, Inc. Process for recovery of values from a fermentation mass obtained in producing ethanol and products thereof
WO2012176074A1 (en) 2011-06-21 2012-12-27 Council Of Scientific & Industrial Research A process for joining of tubes of (bi,pb) -2223 oxide high temperature superconductors using modified superconducting paste
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
FI62114C (fi) 1982-11-10
FI793453A (fi) 1981-05-06
NO153219B (no) 1985-10-28
NO803285L (no) 1981-05-06
SE442998B (sv) 1986-02-10
FI62114B (fi) 1982-07-30
US4450106A (en) 1984-05-22
BR8007177A (pt) 1981-05-12
CA1141620A (en) 1983-02-22

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