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公开(公告)号:DD269897A5
公开(公告)日:1989-07-12
申请号:DD31538688
申请日:1988-05-04
Applicant: BASF AG
Inventor: MEISS OTTO , MINX EKKEHARD , SCHUMACHER VOLKER
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公开(公告)号:AT48588T
公开(公告)日:1989-12-15
申请号:AT87100662
申请日:1987-01-20
Applicant: BASF AG
Inventor: MEISS OTTO , NITZSCHMANN ROBERT E DR
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公开(公告)号:DE3738737A1
公开(公告)日:1989-05-24
申请号:DE3738737
申请日:1987-11-14
Applicant: BASF AG
Inventor: MEISS OTTO , HAJOK ERNST
IPC: B01D45/10
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公开(公告)号:ES2012057B3
公开(公告)日:1990-03-01
申请号:ES87100662
申请日:1987-01-20
Applicant: BASF AG
Inventor: MEISS OTTO , NITZSCHMANN ROBERT E DR
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公开(公告)号:DE3320181A1
公开(公告)日:1983-12-08
申请号:DE3320181
申请日:1983-06-03
Applicant: BASF AG
Inventor: BIBERACHER GERHARD DIPL CHEM D , CZIKKELY VILMOS DIPL CHEM DR , SCHUMACHER VOLKER DIPL CHEM DR , MEISS OTTO
Abstract: The invention relates to fertilisers containing magnesium sulphate and ammonium sulphate and to a process for their preparation. The magnesium sulphate exists in these fertilisers in the form of a double salt with the ammonium sulphate.
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公开(公告)号:DE3761136D1
公开(公告)日:1990-01-18
申请号:DE3761136
申请日:1987-01-20
Applicant: BASF AG
Inventor: MEISS OTTO , NITZSCHMANN ROBERT E DR
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公开(公告)号:DE3714851A1
公开(公告)日:1988-11-24
申请号:DE3714851
申请日:1987-05-05
Applicant: BASF AG
Inventor: MEISS OTTO , MINX EKKEHARD DR , SCHUMACHER VOLKER DR
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公开(公告)号:DE3601805A1
公开(公告)日:1987-07-23
申请号:DE3601805
申请日:1986-01-22
Applicant: BASF AG
Inventor: MEISS OTTO , NITZSCHMANN ROBERT E DR
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