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公开(公告)号：FI882328A
公开(公告)日：1988-11-20
申请号：FI882328
申请日：1988-05-18
Applicant: BASF AG
Inventor： GOESELE WILHELM , NONN GUENTHER , SCHREINER SIEGFRIED , SEID BERHARD , THIELE HEINO
Abstract: Highly concentrated pumpable hydrosulphite pastes which are free of sediments are prepared from solid and liquid feed materials by continuously mixing and dispersing pulverulent sodium dithionite (2) and an organic liquid (8) inert towards sodium dithionite in an intensive mixer (5) comprising mixing and dispersing elements arranged in steps.
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公开(公告)号：FI84255C
公开(公告)日：1991-11-11
申请号：FI882328
申请日：1988-05-18
Applicant: BASF AG
Inventor： GOESELE WILHELM , NONN GUENTHER , SCHREINER SIEGFRIED , SEID BERHARD , THIELE HEINO
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公开(公告)号：FI84255B
公开(公告)日：1991-07-31
申请号：FI882328
申请日：1988-05-18
Applicant: BASF AG
Inventor： GOESELE WILHELM , NONN GUENTHER , SCHREINER SIEGFRIED , SEID BERHARD , THIELE HEINO
Abstract: Highly concentrated pumpable hydrosulphite pastes which are free of sediments are prepared from solid and liquid feed materials by continuously mixing and dispersing pulverulent sodium dithionite (2) and an organic liquid (8) inert towards sodium dithionite in an intensive mixer (5) comprising mixing and dispersing elements arranged in steps.
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公开(公告)号：FI882328A0
公开(公告)日：1988-05-18
申请号：FI882328
申请日：1988-05-18
Applicant: BASF AG
Inventor： GOESELE WILHELM , NONN GUENTHER , SCHREINER SIEGFRIED , SEID BERHARD , THIELE HEINO
Abstract: Highly concentrated pumpable hydrosulphite pastes which are free of sediments are prepared from solid and liquid feed materials by continuously mixing and dispersing pulverulent sodium dithionite (2) and an organic liquid (8) inert towards sodium dithionite in an intensive mixer (5) comprising mixing and dispersing elements arranged in steps.
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