SE396368B - PROCEDURE OF CLEANSING QUARTZ SAND - Google Patents

PROCEDURE OF CLEANSING QUARTZ SAND

Info

Publication number
SE396368B
SE396368B SE7408765A SE7408765A SE396368B SE 396368 B SE396368 B SE 396368B SE 7408765 A SE7408765 A SE 7408765A SE 7408765 A SE7408765 A SE 7408765A SE 396368 B SE396368 B SE 396368B
Authority
SE
Sweden
Prior art keywords
cleansing
procedure
quartz sand
quartz
sand
Prior art date
Application number
SE7408765A
Other languages
Swedish (sv)
Other versions
SE7408765L (en
Inventor
K W Laitinen
Original Assignee
Ahlstroem 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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of SE7408765L publication Critical patent/SE7408765L/xx
Publication of SE396368B publication Critical patent/SE396368B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/022—Purification of silica sand or other minerals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
SE7408765A 1973-07-05 1974-07-03 PROCEDURE OF CLEANSING QUARTZ SAND SE396368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI732168A FI49018C (en) 1973-07-05 1973-07-05 A method for cleaning quartz sand from various impurities, in particular iron compounds.

Publications (2)

Publication Number Publication Date
SE7408765L SE7408765L (en) 1975-01-07
SE396368B true SE396368B (en) 1977-09-19

Family

ID=8506752

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7408765A SE396368B (en) 1973-07-05 1974-07-03 PROCEDURE OF CLEANSING QUARTZ SAND

Country Status (9)

Country Link
BE (1) BE817300A (en)
DE (1) DE2431928C2 (en)
DK (1) DK136596B (en)
FI (1) FI49018C (en)
FR (1) FR2235877B1 (en)
GB (1) GB1454577A (en)
NL (1) NL7408803A (en)
NO (1) NO133662C (en)
SE (1) SE396368B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040385C2 (en) * 1980-10-25 1985-02-21 Heraeus Quarzschmelze Gmbh, 6450 Hanau Device for the continuous surface cleaning of quartz crystal pieces
DE3246121A1 (en) * 1982-12-13 1984-06-14 Siemens AG, 1000 Berlin und 8000 München METHOD FOR PRODUCING BORDE-FREE SILICON DIOXIDE
US4818510A (en) * 1985-10-21 1989-04-04 Quartz Technology, Inc. Modified close fraction batch process for purification of SiO2
DE102008004873A1 (en) * 2008-01-17 2009-08-06 Siemens Aktiengesellschaft Method for treating and solidifying quartz sand by activating, solidified silica sand body and overcurrent protective devices
CN102173425B (en) * 2010-12-28 2012-07-25 汪徐春 Method for preparing high-purity quartz sand by iron removal based on ammonium salt complexation
RU2603934C1 (en) * 2015-06-05 2016-12-10 Общество с ограниченной ответственностью "НВП Центр-ЭСТАгео" Method of cleaning quartz sands from iron
CN108658083A (en) * 2018-06-26 2018-10-16 广西浙缘农业科技有限公司 A kind of preparation method of glass sand
CN115028170A (en) * 2022-05-18 2022-09-09 天津臻泰科技有限公司 Method for producing low-iron siliceous raw material by combined scrubbing of fluoride-free alkali and acid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512563A (en) *

Also Published As

Publication number Publication date
DK136596C (en) 1978-04-03
SE7408765L (en) 1975-01-07
DK136596B (en) 1977-10-31
FI49018B (en) 1974-12-02
DE2431928A1 (en) 1975-01-23
FI49018C (en) 1975-03-10
NO133662B (en) 1976-03-01
FR2235877A1 (en) 1975-01-31
NL7408803A (en) 1975-01-07
GB1454577A (en) 1976-11-03
NO133662C (en) 1976-06-09
DK343174A (en) 1975-03-03
BE817300A (en) 1974-11-04
DE2431928C2 (en) 1984-04-05
FR2235877B1 (en) 1978-03-31
NO742438L (en) 1975-02-03

Similar Documents

Publication Publication Date Title
SE414505B (en) TOILET CLEANING
SE403973B (en) BERAR CATALYST FOR EXHAUST CLEANER AND METHOD OF MANUFACTURE
SE7611604L (en) PROCEDURE FOR PURIFICATION OF HALOGENSILANES
FI56773B (en) SAETT FOER RENING AV STOFTFILTER
SE418965B (en) PROCEDURE FOR THE RECOVERY OF LIQUID CYANURCHLORIDE
SE408883B (en) BOTTLES OF ART
SE7513027L (en) PURIFICATION OF UROKIANS
SE396368B (en) PROCEDURE OF CLEANSING QUARTZ SAND
FI55335C (en) FORM OF PHENOTIAZINER
FI54698C (en) FOERFARANDE FOER RENING AV VAOTHOSFORSYRA
NO137750C (en) PROCEDURES FOR PURIFICATION OF TITANT TRECHLORIDE
BR7409999A (en) PROCESS OF OBTAINING POLY-N-ALKYL-IMINOALANES
SE413129B (en) PROCEDURE FOR MANUFACTURE OF SOME CASE INTRADES MEDIUM TURNING
SE7512790L (en) PROCEDURE OF QUANTITATIVE REMOVAL OF RESIDUAL MELTER
ZA766054B (en) Purification of wash liquid
BE810151A (en) PURIFICATION OF MERCURY
SE415565B (en) PROCEDURE FOR PURIFICATION OF RAW PHOSPHATIDES
NO141721C (en) STABILIZED FORMULAS OF POLYOXYMYL METHODS
NO139106C (en) PROCEDURE FOR TREATMENT OF RAW WHEEL
SE385905B (en) PROCEDURE FOR PURIFICATION OF CHENODEOXICHOLIC ACID
SE7808905L (en) PROCEDURE FOR PRODUCTION OF BIOCYCLIC ASSOCIATION
IT1034797B (en) PROCESS OF PREPARATION OF ARTICHOKES
SE423719B (en) PROCEDURE FOR PURIFICATION OF BICYCLOMYCINE
SU479728A1 (en) The method of cleaning quartz raw materials
SE7604387L (en) PURIFICATION OF SUGAROSE STARS