JPH0454618B2 - - Google Patents

Info

Publication number
JPH0454618B2
JPH0454618B2 JP60028899A JP2889985A JPH0454618B2 JP H0454618 B2 JPH0454618 B2 JP H0454618B2 JP 60028899 A JP60028899 A JP 60028899A JP 2889985 A JP2889985 A JP 2889985A JP H0454618 B2 JPH0454618 B2 JP H0454618B2
Authority
JP
Japan
Prior art keywords
raw material
hydrated
acid
mineral acid
phase
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP60028899A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61191515A (ja
Inventor
Hiroyuki Tamenori
Akihiko Hatsutori
Hideyuki Kikuchi
Mitsugi Yoshagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP60028899A priority Critical patent/JPS61191515A/ja
Priority to IT19398/86A priority patent/IT1191978B/it
Priority to NO860560A priority patent/NO172229C/no
Priority to DE3604732A priority patent/DE3604732C2/de
Publication of JPS61191515A publication Critical patent/JPS61191515A/ja
Publication of JPH0454618B2 publication Critical patent/JPH0454618B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/124—Preparation of adsorbing porous silica not in gel form and not finely divided, i.e. silicon skeletons, by acidic treatment of siliceous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
JP60028899A 1985-02-16 1985-02-16 含水珪酸の製造方法 Granted JPS61191515A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60028899A JPS61191515A (ja) 1985-02-16 1985-02-16 含水珪酸の製造方法
IT19398/86A IT1191978B (it) 1985-02-16 1986-02-13 Procedimento per produrre acido silicico idrato
NO860560A NO172229C (no) 1985-02-16 1986-02-14 Fremgangsmaate ved fremstilling av vannholdig kiselsyre
DE3604732A DE3604732C2 (de) 1985-02-16 1986-02-14 Verfahren zur Herstellung von wasserhaltiger Kieselsäure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60028899A JPS61191515A (ja) 1985-02-16 1985-02-16 含水珪酸の製造方法

Publications (2)

Publication Number Publication Date
JPS61191515A JPS61191515A (ja) 1986-08-26
JPH0454618B2 true JPH0454618B2 (https=) 1992-08-31

Family

ID=12261251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60028899A Granted JPS61191515A (ja) 1985-02-16 1985-02-16 含水珪酸の製造方法

Country Status (4)

Country Link
JP (1) JPS61191515A (https=)
DE (1) DE3604732C2 (https=)
IT (1) IT1191978B (https=)
NO (1) NO172229C (https=)

Also Published As

Publication number Publication date
DE3604732A1 (de) 1986-08-21
JPS61191515A (ja) 1986-08-26
NO172229C (no) 1993-06-23
DE3604732C2 (de) 1994-07-28
NO860560L (no) 1986-08-18
IT8619398A0 (it) 1986-02-13
IT1191978B (it) 1988-03-31
IT8619398A1 (it) 1987-08-13
NO172229B (no) 1993-03-15

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees