CA852774A - Method of making high-purity dead-burned magnesia refractory grains - Google Patents

Method of making high-purity dead-burned magnesia refractory grains

Info

Publication number
CA852774A
CA852774A CA852774A CA852774DA CA852774A CA 852774 A CA852774 A CA 852774A CA 852774 A CA852774 A CA 852774A CA 852774D A CA852774D A CA 852774DA CA 852774 A CA852774 A CA 852774A
Authority
CA
Canada
Prior art keywords
making high
burned magnesia
refractory grains
magnesia refractory
dead
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
Application number
CA852774A
Inventor
Takeo Kenzi
Shibasaki Hiroji
Sasaki Kyoichi
Oda Yasuyoshi
Kubota Akira
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.)
Shin Nihon Kagaku Kogyo KK
Original Assignee
Shin Nihon Kagaku Kogyo KK
Publication date
Application granted granted Critical
Publication of CA852774A publication Critical patent/CA852774A/en
Expired legal-status Critical Current

Links

CA852774A Method of making high-purity dead-burned magnesia refractory grains Expired CA852774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA852774T

Publications (1)

Publication Number Publication Date
CA852774A true CA852774A (en) 1970-09-29

Family

ID=36338409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA852774A Expired CA852774A (en) Method of making high-purity dead-burned magnesia refractory grains

Country Status (1)

Country Link
CA (1) CA852774A (en)

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