張先禹

摘要：熔制高鈣粉煤灰玻璃的主要問題是熔化過程中容易形成浮渣、鐵珠、灰泡。通過實驗中出現(xiàn)的現(xiàn)象，對高鈣粉煤灰玻璃的熔化、澄清等工藝問題進行了探討。
關鍵詞：高鈣粉煤灰；玻璃；熔制
中圖分類號：TQ171.6 文獻標識碼：B 文章編號：1000-2871(1999)04-0020-04

Some Technological Problems in Melting High
Lime Flyash-Glass

ZHANG Xian-yu
(Tongji University,Shanghai 200433,China)

Abstract: The major problems of manufacturing high lime flyash-glass are scum,ferro-beads and seeds etc.In this paper the above mentioned problems in melting andrefining processes by using high lime flyash as a major raw material to make glass in laboratory are discussed in great deal.
Key words:High lime flyash; Glass; Melting