FI840827A - Foerfarande foer framstaellning av fuktningsresistenta poroesa silikagranuler med mekanisk haollfasthet. - Google Patents

Foerfarande foer framstaellning av fuktningsresistenta poroesa silikagranuler med mekanisk haollfasthet. Download PDF

Info

Publication number
FI840827A
FI840827A FI840827A FI840827A FI840827A FI 840827 A FI840827 A FI 840827A FI 840827 A FI840827 A FI 840827A FI 840827 A FI840827 A FI 840827A FI 840827 A FI840827 A FI 840827A
Authority
FI
Finland
Prior art keywords
silikagranuler
poroesa
haollfasthet
fuktningsresistenta
mekanisk
Prior art date
Application number
FI840827A
Other languages
English (en)
Other versions
FI69408B (fi
FI840827A0 (fi
FI69408C (fi
Inventor
Pirkko Johanna Virta
Original Assignee
Kemira 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 Kemira Oy filed Critical Kemira Oy
Priority to FI840827A priority Critical patent/FI69408C/fi
Publication of FI840827A0 publication Critical patent/FI840827A0/fi
Priority to SE8500567A priority patent/SE459319B/sv
Priority to DE19853504932 priority patent/DE3504932A1/de
Priority to GB08505149A priority patent/GB2154997B/en
Priority to CA000475469A priority patent/CA1232295A/en
Publication of FI840827A publication Critical patent/FI840827A/fi
Publication of FI69408B publication Critical patent/FI69408B/fi
Application granted granted Critical
Publication of FI69408C publication Critical patent/FI69408C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Drying Of Gases (AREA)
FI840827A 1984-03-01 1984-03-01 Foerfarande foer framstaellning av fuktningsresistenta poroesasilikagranuler med mekanisk haollfasthet FI69408C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI840827A FI69408C (fi) 1984-03-01 1984-03-01 Foerfarande foer framstaellning av fuktningsresistenta poroesasilikagranuler med mekanisk haollfasthet
SE8500567A SE459319B (sv) 1984-03-01 1985-02-07 Foerfarande foer framstaellning av poroesa kiseldioxidgranuler
DE19853504932 DE3504932A1 (de) 1984-03-01 1985-02-13 Herstellungsverfahren fuer mechanische festigkeit aufweisende, befeuchtung vertragende, poroese silikakoerner
GB08505149A GB2154997B (en) 1984-03-01 1985-02-28 Production of porous silica granules
CA000475469A CA1232295A (en) 1984-03-01 1985-02-28 Method for the production of porous silica granules which have mechanical strength and withstand moisture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI840827A FI69408C (fi) 1984-03-01 1984-03-01 Foerfarande foer framstaellning av fuktningsresistenta poroesasilikagranuler med mekanisk haollfasthet
FI840827 1984-03-01

Publications (4)

Publication Number Publication Date
FI840827A0 FI840827A0 (fi) 1984-03-01
FI840827A true FI840827A (fi) 1985-09-02
FI69408B FI69408B (fi) 1985-10-31
FI69408C FI69408C (fi) 1986-02-10

Family

ID=8518642

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840827A FI69408C (fi) 1984-03-01 1984-03-01 Foerfarande foer framstaellning av fuktningsresistenta poroesasilikagranuler med mekanisk haollfasthet

Country Status (5)

Country Link
CA (1) CA1232295A (fi)
DE (1) DE3504932A1 (fi)
FI (1) FI69408C (fi)
GB (1) GB2154997B (fi)
SE (1) SE459319B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3543530A1 (de) * 1985-12-10 1987-10-15 Saxonlord Ltd Verfahren zur herstellung von u.a. alkali- und/oder erdalkalimetalloxide enthaltenden pellets
DE3735245A1 (de) * 1987-04-23 1989-05-03 Hoelter Heinz Trockene gasreinigung von sauren schadstoffen wie so(pfeil abwaerts)3(pfeil abwaerts), so(pfeil abwaerts)2(pfeil abwaerts), hf, hcl und no(pfeil abwaerts)x(pfeil abwaerts) durch mit alkalien getraenkte kalk-aluminium-zementsilikate als sorptionsmittel
DE3717848A1 (de) * 1987-05-27 1988-12-08 Rwk Rhein Westfael Kalkwerke Anorganisches material und verfahren zu seiner herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB375255A (en) * 1929-12-13 1932-06-23 Ig Farbenindustrie Ag Improvements in or relating to the granulation of powdered substances
GB379994A (en) * 1932-03-07 1932-09-08 Hans Frauenknecht Method for the preparation of briquettes for introducing manganese and silicon in cupola castings
US3816158A (en) * 1972-07-11 1974-06-11 L Jacobs Bonding and forming inorganic materials
LU68081A1 (fi) * 1973-07-24 1975-05-21
AU498700B2 (en) * 1975-06-14 1979-03-22 Nippon Steel Corporation Agglomerates for use ina blast furnace
WO1981003499A1 (en) * 1980-06-05 1981-12-10 Ssab Division Gruvor Agglomerates,a process for producing thereof and use thereof
DE3209619A1 (de) * 1982-03-17 1983-09-22 F.J. Gattys Ingenieurbüro für chem. Maschinen- und Apparatebau, 6078 Neu Isenburg Verfahren zur pelletisierung von substanzen mit kristalliner oder kristallartiger struktur

Also Published As

Publication number Publication date
GB2154997B (en) 1987-10-28
CA1232295A (en) 1988-02-02
FI69408B (fi) 1985-10-31
SE8500567L (sv) 1985-09-02
GB8505149D0 (en) 1985-04-03
FI840827A0 (fi) 1984-03-01
SE459319B (sv) 1989-06-26
GB2154997A (en) 1985-09-18
SE8500567D0 (sv) 1985-02-07
DE3504932A1 (de) 1985-09-05
FI69408C (fi) 1986-02-10

Similar Documents

Publication Publication Date Title
FI853014A0 (fi) Kaernmagnetiskt delsystem av resonansavbildningsantenn med flera oortogonala ytspolar.
FI852435L (fi) Rivpaket med flera baerfickor av termoplastisk plastfolie.
FI855076A0 (fi) Braenslebehaollare av polyetylen med minskad genomslaepplighet.
FI851566L (fi) Foerfarande foer framstaellning av en med slitstarkt skikt foersedd straenggjutkokill.
FI841689A (fi) Sjaelvtoemmande sopskyffel med laongt skaft.
FI854294A0 (fi) Foerfarande foer framstaellning av straenggjutkokiller med slitagehaerdade formstycken.
FI851691A0 (fi) Torkvaev med varptraodar av smaeltstraengsprutbar polyfenylensulfid.
FI843301A (fi) Drivanordning foersedd med motroterande propellrar.
FI853582A0 (fi) Digitalt oeverfoeringssystem med adaptiv radiofaeltavstoerning.
FI840827A (fi) Foerfarande foer framstaellning av fuktningsresistenta poroesa silikagranuler med mekanisk haollfasthet.
FI854254A0 (fi) Sprutningsfoerfarande och -anordning foer framstaellning av en med skumplast mantlad ledare.
FI854016A0 (fi) Anordning foer framstaellning av cementklinker med laog alkalihalt.
FI843971A0 (fi) Foerfarande foer tillvaratagande av vattnets frysvaerme med en vaermepump.
FI841642A0 (fi) Foerseende av en traktorslaepvagns underrede med laststoetthylsor.
FI841531A0 (fi) Uppvaermning av med undertryck uppvaermbart vaermebatterivatten.
FI844642A0 (fi) Foerfarande foer framstaellning av ytbelaeggning av titannitrid med gasfasfoerfarande.
FI844211A (fi) Foerfarande foer framstaellning av mjoelk med foerbaettrad haollbarhet.
FI841421A0 (fi) Faestorgan foer tegelfodring av en byggnad med traestomme.
FI841427A0 (fi) Anordning foer foerbelaeggning av fogband foer byggnadsskivor med fogstrykningsmedel.
FI841985A0 (fi) Gaongjaern med vaendanordning.
FI840368A (fi) Rising-film ltv-avdunstare med foerbaettrad vaermeoeverfoeringsmekanism.
FI843150A (fi) Med en transportskruv foersedd snoetransportraenna.
FI843235A (fi) Centrifugalvattenpump och -vattenkraftverk med lufttryckdrift.
FI841809A0 (fi) Med spaerr- och shuntdon foersedd vaermeaotervinningsanordning.
FI843619L (fi) Ankare med boejliga ankarflyn.

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: KEMIRA OY