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제목 PRODUCTION OF BIOFERTILIZER IN A PHOTOBIOREACTOR USING CARBON DIOXIDE
작성자 KCRC 등록일 2018-11-26 조회수 37

 

PRODUCTION OF BIOFERTILIZER IN A PHOTOBIOREACTOR USING CARBON DIOXIDE

문헌번호

EP 3401296 A1 (2018.11.14)

출원번호

2018-179775 (2011.12.12)

출원인

Accelergy Corporation

발명자

FIATO, Rocco A. | BAUMAN, Richard F. | ZACZEPINSKI, Sioma | BISIO, Attilio

Current IPC

(Main)

C05F-011/02

 

 

우선권번호

US 42264510 P (2010.12.13)

 

 

요약

A method is provided for producing a biofertilizer in which a cyanobacteria and other photosynthetic microorganisms naturally occurring in the type of soil to which the biofertilizer is to be applied are reproduced in a photobioreactor using by-product CO2 and the reproduced microorganisms are incorporated in the bio fertilizer. The method may form part of an integrated coal and biomass to liquids (ICBTL) system in which a carbon-based feed is converted to liquids by direct liquefaction and optionally by indirect liquefaction and the liquids are upgraded to produce premium fuels. CO2 produced by the process is used to produce algal biomass and photosynthetic microorganisms in a photobioreactor. Optionally, lipids extracted from the some of the algal biomass is hydroprocessed to produce fuel components and biomass residues. Some or all of the algal biomass and photosynthetic microorganisms are used to produce the natural bio fertilizer.

대표청구항

A method for producing a biofertilizer comprising the steps of: (a) inoculating a photobioreactor (PBR) with the naturally occurring complement of microorganisms, including cyanobacteria, occurring in the soil or type of soil to which the biofertilizer is to be applied, or with microorganisms that includes one or more cyanobacteria strains and optionally other photosynthetic microorganisms suitable for use as a fertilizer in the location where the biofertilizer is to be used;(b) amplifying such microorganisms in a photobioreactor (PBR) fed with sunlight, nutrients, and carbon dioxide;(c) harvesting the produced biomass;(d) dewatering and drying the harvested biomass whilst preserving it so that the cells remain viable; and(e) pulverizing, flaking, or powdering the dried biomass to facilitate packaging, storage, shipment, and final dissemination.

WIPS 패밀리

AU2011344119B2 | CA2819139A1 | CN103339229B | EP2663614A1 | EP3401296A1 | US2012-0144887A1 | US2017-0015602A1 | US42264510 P | US61/422645 | WOWO2012-082627A1

 

이전글/다음글
첨부파일 ep00003401296a1p.pdf
이전글 PROCESS FOR THE SELECTIVE ELECTROCHEMICAL CONVERSION OF C02 INTO C2 HYDROCARBONS
다음글 SYSTEM AND METHOD OF CARBON CAPTURE AND SEQUESTRATION