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1.Process and apparatus for separating mixtures of solid particles 失效
Title translation: 用于分离固体颗粒混合物的方法和装置公开(公告)号:US2984355A
公开(公告)日:1961-05-16
申请号:US59270756
申请日:1956-06-11
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
IPC: B03B5/44
CPC classification number: B03B5/447
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2.Apparatus for separating mixtures into a fraction containing particles of low specific gravity and another fraction containing particles of high specific gravity 失效
Title translation: 用于将混合物分离成含有低比重颗粒的馏分和另一部分含有高比重颗粒的装置公开(公告)号:US2917172A
公开(公告)日:1959-12-15
申请号:US64689557
申请日:1957-03-18
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
IPC: B03B5/42
CPC classification number: B03B5/42 , B03B2011/004
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公开(公告)号:US2671560A
公开(公告)日:1954-03-09
申请号:US16813250
申请日:1950-06-14
Applicant: STAMICARBON
Inventor: FONTEIN FREERK J , LEEMAN JAN N J
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公开(公告)号:US3353674A
公开(公告)日:1967-11-21
申请号:US38522464
申请日:1964-07-27
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
CPC classification number: B07B1/00 , B01D35/28 , B03B5/48 , B07B2230/01
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公开(公告)号:US2699870A
公开(公告)日:1955-01-18
申请号:US36547953
申请日:1953-07-01
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
CPC classification number: B03B5/36 , B03B11/00 , B03B2011/004 , B03B2011/008
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6.Apparatus for the separation of solid substances differing in specific gravity 失效
Title translation: 用于分离比重不同的固体物质的装置公开(公告)号:US2619229A
公开(公告)日:1952-11-25
申请号:US7145249
申请日:1949-01-18
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
CPC classification number: B03B11/00 , B03B5/40 , B03B2011/006
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公开(公告)号:US3389793A
公开(公告)日:1968-06-25
申请号:US63036467
申请日:1967-04-12
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
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8.Screening device comprising a sieve deck capable of turning on a shaft 失效
Title translation: 筛选装置,其包括能够转动轴的筛板公开(公告)号:US3344919A
公开(公告)日:1967-10-03
申请号:US43235665
申请日:1965-02-12
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J
CPC classification number: B07B1/4681 , B07B1/00 , B07B2230/01
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9.Process and apparatus for the separation of materials of different specific gravity and sizes 失效
Title translation: 用于分离不同比重和尺寸的材料的方法和设备公开(公告)号:US2646169A
公开(公告)日:1953-07-21
申请号:US5393848
申请日:1948-10-11
Applicant: STAMICARBON
Inventor: FOX WILLEM C , LEEMAN JAN N J
IPC: B03B5/38
CPC classification number: B03B5/38
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10.Reconditioning of suspensions used in the separation of minerals 失效
Title translation: 重新采用在矿物分离中使用的悬浮液公开(公告)号:US3687284A
公开(公告)日:1972-08-29
申请号:US3687284D
申请日:1970-10-27
Applicant: STAMICARBON
Inventor: LEEMAN JAN N J , DREISSEN HUBERT H
CPC classification number: B03D1/08 , B01D35/005 , B03D1/02
Abstract: A method for reconditioning a diluted suspension of fine magnetizable particles for reuse in a specific gravity separation process wherein the diluted suspension is first separated from any particulate impurities, then diluted and fed to a cyclone densifier wherein the coarser magnetizable particles of the suspension are concentrated and the fine particles are separated and fed to a magnetic separator, the fine particles are then combined with the suspension of concentrated relatively coarser particles.
Abstract translation: 一种用于在比重分离方法中重新稀释可再利用的稀释悬浮液的方法,其中将稀释的悬浮液首先从任何颗粒杂质中分离出来,然后稀释并进料至旋风增稠器,其中悬浮液的较粗的可磁化颗粒被浓缩, 将细颗粒分离并加入到磁性分离器中,然后将细颗粒与浓缩的相对较粗颗粒的悬浮液组合。
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