Nothing Special   »   [go: up one dir, main page]

EA030417B9 - Process for the preparation of a sulphur cement product and sulphur cement product prepared by this process - Google Patents

Process for the preparation of a sulphur cement product and sulphur cement product prepared by this process

Info

Publication number
EA030417B9
EA030417B9 EA201690313A EA201690313A EA030417B9 EA 030417 B9 EA030417 B9 EA 030417B9 EA 201690313 A EA201690313 A EA 201690313A EA 201690313 A EA201690313 A EA 201690313A EA 030417 B9 EA030417 B9 EA 030417B9
Authority
EA
Eurasian Patent Office
Prior art keywords
sulphur
cement product
sulphur cement
preparation
inorganic material
Prior art date
Application number
EA201690313A
Other languages
Russian (ru)
Other versions
EA030417B1 (en
EA201690313A1 (en
Inventor
Ги Лоде Магда Мария Вербист
Корнелис Питер Хамелинк
Эдвард Росс Диксон
Арианне Элисабет Хоммес
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of EA201690313A1 publication Critical patent/EA201690313A1/en
Publication of EA030417B1 publication Critical patent/EA030417B1/en
Publication of EA030417B9 publication Critical patent/EA030417B9/en

Links

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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/36—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing sulfur, sulfides or selenium
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inorganic Fibers (AREA)

Abstract

The invention relates to a process for the preparation of a sulphur cement product comprising admixing sulphur, particulate inorganic material and an oligomeric organosilane having one or more terminal groups of general formula (I)wherein Ris a linear or branched hydrocarbyl group having from 2-24 carbon atoms and Ris a linear or branched hydrocarbyl group having from 2-40 carbon atoms, wherein the particulate inorganic material is a filler or a sulphur cement aggregate and admixing all the components is carried out at a temperature at which the sulphur is molten to produce a molten sulphur cement product; and solidifying the molten sulphur cement product. The amount of the oligomeric organosilane which is admixed with sulphur and the particulate inorganic material is in the range of from 0.05 to 1 wt.% based of the weight of sulphur. The product prepared by said process is also disclosed.
EA201690313A 2013-08-01 2014-07-31 Process for the preparation of a sulphur cement product and sulphur cement product prepared by this process EA030417B9 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13178940 2013-08-01
PCT/EP2014/066527 WO2015014953A1 (en) 2013-08-01 2014-07-31 Sulphur cement products

Publications (3)

Publication Number Publication Date
EA201690313A1 EA201690313A1 (en) 2016-07-29
EA030417B1 EA030417B1 (en) 2018-08-31
EA030417B9 true EA030417B9 (en) 2018-11-30

Family

ID=48900870

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690313A EA030417B9 (en) 2013-08-01 2014-07-31 Process for the preparation of a sulphur cement product and sulphur cement product prepared by this process

Country Status (3)

Country Link
EP (1) EP3027577A1 (en)
EA (1) EA030417B9 (en)
WO (1) WO2015014953A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7368584B2 (en) * 2006-08-14 2008-05-06 Momentive Performance Materials Inc. Mercapto-functional silane
BRPI0800118A (en) * 2007-02-12 2008-10-07 Goodyear Tire & Rubber silica-reinforced rubber composition and use in tires
CA2749796A1 (en) * 2009-01-29 2010-08-05 Shell Internationale Research Maatschappij B.V. Sulphur cement pre-composition and sulphur cement product

Also Published As

Publication number Publication date
EA030417B1 (en) 2018-08-31
WO2015014953A1 (en) 2015-02-05
EP3027577A1 (en) 2016-06-08
EA201690313A1 (en) 2016-07-29

Similar Documents

Publication Publication Date Title
MY166637A (en) Method for producing ternesite
MX341388B (en) Process for preparation of dopo-derived compounds and compositions thereof.
MX2015017756A (en) Refractory batch and use thereof.
MY171776A (en) A process for producing surface-postcrosslinked water-absorbent polymer particles
BR112015021421A2 (en) mineral-filled polypropylene composition
IN2014CN04376A (en)
MX2017008092A (en) Inorganic binder composition for casting.
EA016420B9 (en) Modified sulphur and product comprising modified sulphur as binder
MX338167B (en) Self-binding pigment hybrid.
IN2014DN09005A (en)
MY160750A (en) Method for producing hydraulic powder
PH12020550634A1 (en) Silane mixtures and process for preparing same
IN2014DN09279A (en)
MX2013009598A (en) Compositions comprising alkylalkoxysulfonates for the production of high temperature stable foams.
PH12020550576A1 (en) Silane mixtures and process for preparing same
BR112015027276A2 (en) refractory product containing graphite, process for its production and use
NZ702736A (en) Processes and reagents for making diaryliodonium salts
MX2018014359A (en) Silane mixtures and processes for preparation thereof.
MX348177B (en) Sulphur cement products.
EA030417B9 (en) Process for the preparation of a sulphur cement product and sulphur cement product prepared by this process
MX2019011689A (en) Casting core and method for the production thereof.
PH12020550822A1 (en) Silane mixtures and process for preparing same
IN2014DN10245A (en)
TN2014000329A1 (en) Method for preparing compound by novel michael addition reaction using water or various acids as additive
EE05806B1 (en) A polymer composite material containing oil shale ash and method for manufacture its

Legal Events

Date Code Title Description
TH4A Publication of the corrected specification to eurasian patent
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG TJ