BRPI0413865A - silicic acid powder production process and silicic acid powder production system - Google Patents

silicic acid powder production process and silicic acid powder production system

Info

Publication number
BRPI0413865A
BRPI0413865A BRPI0413865-1A BRPI0413865A BRPI0413865A BR PI0413865 A BRPI0413865 A BR PI0413865A BR PI0413865 A BRPI0413865 A BR PI0413865A BR PI0413865 A BRPI0413865 A BR PI0413865A
Authority
BR
Brazil
Prior art keywords
silicic acid
powder production
husks
acid powder
containing powder
Prior art date
Application number
BRPI0413865-1A
Other languages
Portuguese (pt)
Inventor
Joji Takase
Original Assignee
Nishimuragumi Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nishimuragumi Co Ltd filed Critical Nishimuragumi Co Ltd
Publication of BRPI0413865A publication Critical patent/BRPI0413865A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
    • C05F5/002—Solid waste from mechanical processing of material, e.g. seed coats, olive pits, almond shells, fruit residue, rice hulls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00779—Baffles attached to the stirring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Silicon Compounds (AREA)

Abstract

"PROCESSO DE PRODUçãO DE Pó CONTENDO áCIDO SILìCICO E SISTEMA DE PRODUçãO DE Pó CONTENDO áCIDO SiLìCICO". A presente invenção refere-se a um processo de produção de pó contendo ácido silícico e um sistema de produção de pó contendo ácido silícico que pode pulverizar cascas e palhas de arroz sem requerer remoção de ácido silícico das mesmas e reduzir o tempo de processamento e custos para obter pó contendo ácido silícico natural para uso como fertilizante direto. O processo de produção de pó contendo ácido silícico, caracterizado por fazer uso de ácido silícico contido em cascas ou palhas de arroz, injeta vapor a alta pressão sobre cascas ou palhas de arroz alimentadas a um container (2) de tratamento para pulverizar as cascas ou palhas de arroz mantendo a pressão de vapor no interior do dito container (2) de tratamento na faixa desde 1,45 até 1,96 MPa."Silicic acid containing powder production process and silicic acid containing powder production system". The present invention relates to a silicic acid containing powder production process and a silicic acid containing powder production system which can spray rice husks and husks without requiring silicic acid removal from them and reduce processing time and costs. to obtain powder containing natural silicic acid for use as a direct fertilizer. The process of producing silicic acid-containing powder, characterized by making use of silicic acid contained in rice husks or husks, injects high pressure steam into rice husks or straws fed to a treatment container (2) to pulverize the husks or rice straws maintaining the vapor pressure within said treatment container (2) in the range from 1.45 to 1.96 MPa.

BRPI0413865-1A 2003-08-27 2004-08-24 silicic acid powder production process and silicic acid powder production system BRPI0413865A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003302971A JP3579417B1 (en) 2003-08-27 2003-08-27 Method for producing silicic acid-containing powder and system for producing silicic acid-containing powder
PCT/JP2004/012103 WO2005021432A1 (en) 2003-08-27 2004-08-24 Silicic acid-containing powder production method and silicic acid-containing powder production system

Publications (1)

Publication Number Publication Date
BRPI0413865A true BRPI0413865A (en) 2006-10-24

Family

ID=33411167

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413865-1A BRPI0413865A (en) 2003-08-27 2004-08-24 silicic acid powder production process and silicic acid powder production system

Country Status (5)

Country Link
JP (1) JP3579417B1 (en)
KR (1) KR20060056992A (en)
BR (1) BRPI0413865A (en)
TW (1) TW200507961A (en)
WO (1) WO2005021432A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3714674B1 (en) * 2004-05-14 2005-11-09 株式会社西村組 Modified material such as rice husk and method for producing modified material such as rice husk
JP4751977B2 (en) * 2005-07-04 2011-08-17 エコマテリアル株式会社 Organic waste treatment equipment
CN101528601B (en) 2006-10-27 2012-08-22 株式会社栗本铁工所 Amorphous silica and process for production thereof
CN107037748B (en) * 2016-11-22 2019-08-09 安徽聚力粮机科技股份有限公司 Multi-effect Compound Fertilizer System Based on Internet Monitoring and Intelligent Control of Straw Fermentation
CN111659336A (en) * 2020-06-25 2020-09-15 江苏福齐天生物科技有限公司 Automatic chemical fertilizer anti-overflow reation kettle is produced to metaplasia
JP7419187B2 (en) * 2020-07-27 2024-01-22 株式会社神戸製鋼所 Silicon fertilizer manufacturing method and silicon fertilizer manufacturing device
JP2025081787A (en) * 2022-03-29 2025-05-28 ケイワート・サイエンス株式会社 Production method of plant-targeted aqueous solution
JP2025081788A (en) * 2022-03-29 2025-05-28 ケイワート・サイエンス株式会社 Manufacturing method of silicon compound aqueous solution
JPWO2023190666A1 (en) * 2022-03-29 2023-10-05

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11323752A (en) * 1998-04-30 1999-11-26 Akita Prefecture Method for producing silica, cellulose and lignin-rich materials
EP1362006A1 (en) * 2001-02-19 2003-11-19 Fundacao de Amparo a Pesquisa do Estado de s o Paulo (FAPESP) Oxides extracted from vegetal matter and process therefor
JP3598369B2 (en) * 2001-03-05 2004-12-08 独立行政法人産業技術総合研究所 Method for producing silica raw material

Also Published As

Publication number Publication date
KR20060056992A (en) 2006-05-25
JP2006187674A (en) 2006-07-20
WO2005021432A1 (en) 2005-03-10
JP3579417B1 (en) 2004-10-20
TW200507961A (en) 2005-03-01

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.