微小物体の回収方法及び装置

Japanese Patent JP4228114

B2

A recovery method for specific micromaterials such as DNA molecules, cells, microorganisms and the like, approximately several mu m in size, from a mixture containing other micromaterials is presented. A substance (for example, methylcellulose) that undergoes a reversible gel to sol phase transition is utilized, and a micromaterial is accurately and conveniently recovered. The present invention is a method of recovering a desired micromaterial in a system comprising a medium that undergoes a reversible phase transition between a sol and a gel, a support material and micromaterials, comprising the steps of converting the medium surrounding the micromaterial to be recovered into a gel locally to immobilize said micromaterial on said support along with the gelled medium, removing the medium and micromaterials not immobilized on said support material and converting the gelled medium to a sol to recover the micromaterial.

JPS6054092

[Title of the Invention] A solidification treatment method of a processing agent for solidification abandonment of a waste food oil, and waste oil cooking oil

Fumihito Arai
Toshio Fukuda
Akihiko Ichikawa
Toru Katsura

JP2004503162A

February 25, 2009

January 14, 2003

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Japan Science and Technology Agency

B01J19/06; B01D43/00; B01L3/00; C07H1/06; C07H21/00; C12M1/00; C12M1/34; C12M1/38; C12N1/02; C40B60/14; G01N1/28; G01N15/14

JP2003102465A
JP8009966A
JP6343451A
JP6273382A

Akira Shimoda
Kenichiro Akao

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