BR112018007896A2 - métodos de determinação da mineralogia de produtos de diatomito calcinados e calcinados na presença de um fluxo - Google Patents

métodos de determinação da mineralogia de produtos de diatomito calcinados e calcinados na presença de um fluxo

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Publication number
BR112018007896A2
BR112018007896A2 BR112018007896A BR112018007896A BR112018007896A2 BR 112018007896 A2 BR112018007896 A2 BR 112018007896A2 BR 112018007896 A BR112018007896 A BR 112018007896A BR 112018007896 A BR112018007896 A BR 112018007896A BR 112018007896 A2 BR112018007896 A2 BR 112018007896A2
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Brazil
Prior art keywords
calcined
determining
mineralogy
methods
flow
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BR112018007896A
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English (en)
Inventor
S Humphreys Bradley
A Nyamekye George
E Lenz Peter
Wang Qun
K Palm Scott
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Ep Minerals Llc
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Publication date
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Publication of BR112018007896A2 publication Critical patent/BR112018007896A2/pt

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    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/2055—Analysing diffraction patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
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    • B01J20/041—Oxides or hydroxides
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
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    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J20/30—Processes for preparing, regenerating, or reactivating
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/08—Diatomaceous earth
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    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
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    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/207—Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions
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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
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  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
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Abstract

um método para determinar os teores de opala-c e cristobalita de um produto que compreende diatomito é divulgado. o método pode compreender a realização de processamento térmico para determinar uma perda em ignição para uma primeira porção representativa de uma amostra do produto; identificar e quantificar picos primários e secundários presentes em um primeiro padrão de difração que resulta da difração de raios x do pó compactado em uma segunda porção representativa da amostra; e utilização de uma amostra padrão conhecida de cristobalita para determinar se os picos primário e secundário presentes no primeiro padrão de difração indicam a presença de opala-c ou cristobalita no produto.
BR112018007896A 2015-10-23 2016-06-16 métodos de determinação da mineralogia de produtos de diatomito calcinados e calcinados na presença de um fluxo BR112018007896A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562245716P 2015-10-23 2015-10-23
US201662314005P 2016-03-28 2016-03-28
PCT/US2016/037830 WO2017069810A1 (en) 2015-10-23 2016-06-16 Methods of determining the mineralogy of calcined and flux-calcined diatomite products

Publications (1)

Publication Number Publication Date
BR112018007896A2 true BR112018007896A2 (pt) 2018-10-30

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ID=58558074

Family Applications (3)

Application Number Title Priority Date Filing Date
BR112018007878-6A BR112018007878B1 (pt) 2015-10-23 2016-06-16 Produtos de diatomita
BR112018007896A BR112018007896A2 (pt) 2015-10-23 2016-06-16 métodos de determinação da mineralogia de produtos de diatomito calcinados e calcinados na presença de um fluxo
BR112018008112-4A BR112018008112B1 (pt) 2015-10-23 2016-06-16 Produtos de diatomita calcinada em fluxo de opalina

Family Applications Before (1)

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BR112018007878-6A BR112018007878B1 (pt) 2015-10-23 2016-06-16 Produtos de diatomita

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112018008112-4A BR112018008112B1 (pt) 2015-10-23 2016-06-16 Produtos de diatomita calcinada em fluxo de opalina

Country Status (17)

Country Link
US (3) US11243177B2 (pt)
EP (3) EP3365100A4 (pt)
JP (3) JP6832924B2 (pt)
KR (1) KR20180072679A (pt)
CN (3) CN108367259B (pt)
AU (1) AU2016342082A1 (pt)
BR (3) BR112018007878B1 (pt)
CA (1) CA2999254A1 (pt)
CL (2) CL2018000992A1 (pt)
CO (1) CO2018002968A2 (pt)
ES (1) ES2847148T3 (pt)
HK (3) HK1257528A1 (pt)
MX (3) MX2018004858A (pt)
PL (1) PL3365098T3 (pt)
RU (3) RU2705710C1 (pt)
WO (3) WO2017069810A1 (pt)
ZA (3) ZA201801793B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020504003A (ja) * 2017-01-06 2020-02-06 イーピー ミネラルス，エルエルシー 超高性能かつ高純度な生物起源シリカ濾過媒体
WO2019009930A1 (en) * 2017-07-06 2019-01-10 Ep Minerals, Llc DIATOMITE PRODUCTS CALCINED BY WHITE OPALINE FLOWS
CN107638732B (zh) * 2017-10-13 2019-10-25 陈桂芳 一种厨房净水器
MX2021007601A (es) * 2018-12-20 2021-09-28 Ep Minerals Llc Productos aditivos funcionales altamente efectivos.
RU2718588C1 (ru) * 2018-12-21 2020-04-08 Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва" Способ изготовления легковесного керамического теплоизоляционного и теплоизоляционно-конструкционного материала
US20220089813A1 (en) * 2019-01-31 2022-03-24 Dow Global Technologies Llc Purification process for polyether-carbonate polyols
CN110031493B (zh) * 2019-04-04 2020-07-31 山东大学 基于图像与光谱技术的岩性智能识别系统与方法
US20210238426A1 (en) * 2020-01-30 2021-08-05 Ep Minerals, Llc Process for making direct-run diatomite functional filler products
US20230333078A1 (en) * 2020-07-01 2023-10-19 Chevron U.S.A. Inc. Crystallite size in rock samples
CN114088749B (zh) * 2020-08-05 2024-04-19 中国石油化工股份有限公司 快速识别页岩中碎屑石英与生物成因石英的方法及装置
RU2753600C1 (ru) * 2020-08-20 2021-08-18 Акционерное общество "ЭКОС-1" Способ получения особо чистого порошкообразного кристобалита из диоксида кремния
CN112098452A (zh) * 2020-09-10 2020-12-18 中国科学院金属研究所 一种标定陶瓷型芯中方石英含量的方法
US20220212160A1 (en) * 2021-01-06 2022-07-07 Ep Minerals, Llc Ultra-low surface charge biogenic silica filtration media
CN112892873B (zh) * 2021-01-18 2022-04-22 湖南有色金属研究院 一种超细石墨浮选精矿与杂质分离的方法
CN113358680B (zh) * 2021-06-01 2022-04-22 中国科学院地质与地球物理研究所 一种区分和半定量分析地质样品中不同类型蒙脱石的方法和应用
CN116143505A (zh) * 2021-11-23 2023-05-23 浙江启恒新型材料科技有限公司 一种应用于硅藻土隔热保温砖的新材料
CN114295663A (zh) * 2021-12-28 2022-04-08 自然资源部第二海洋研究所 一种镁基电子探针微束成分分析标准样品及其制备方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5776353A (en) 1996-02-16 1998-07-07 Advanced Minerals Corporation Advanced composite filtration media
SU1562806A1 (ru) 1988-05-10 1990-05-07 Всесоюзный государственный научно-исследовательский и проектный институт асбестовой промышленности Способ определени разновидностей хризотил-асбеста
IS1557B (is) 1989-09-20 1994-10-05 Tremonis Gesellschaft mit beschränkter Haftung Brauerei-Nebenerzeugnisse Tæki til vinnslu á síubotnfalli, aðallega úr kísilgúr, og aðferð til framleiðslu þeirra
FR2663564B1 (fr) * 1990-06-20 1992-10-02 Ceca Sa Procede pour l'obtention d'agents filtrants diatomiques calcines tres permeables exempts de cristobalite, et agents filtrants diatomitiques calcines tres permeables exempts de cristobalite.
US5096857A (en) * 1990-10-22 1992-03-17 E. I. Du Pont De Nemours And Company Chemically stabilized cristobalite
JPH04238806A (ja) * 1990-12-28 1992-08-26 Mizusawa Ind Chem Ltd 水性バインダーへの分散性に優れたシリカ系顔料及び　　　　　　　　　　　　その用途
FR2712508B1 (fr) * 1993-11-19 1996-01-05 Ceca Sa Procédé pour l'obtention d'agents filtrants diatomitiques à très faible teneur en cristobalite par agglomération avec des liants silicatés ou siliciques et agents filtrants correspondants.
RU2088907C1 (ru) 1994-05-13 1997-08-27 Центральный научно-исследовательский институт геологии нерудных полезных ископаемых Способ количественного рентгенофазового анализа поликомпонентных цеолитсодержащих пород
RU2173576C2 (ru) 1995-08-11 2001-09-20 Эдвансд Минералс Корпорейшн Высокочистый биогенный кремнийдиоксидный продукт
US6464770B1 (en) 2000-08-08 2002-10-15 Advanced Minerals Corporation Perlite products with controlled particle size distribution
RU2237510C1 (ru) 2003-07-07 2004-10-10 Центральный научно-исследовательский институт геологии нерудных полезных ископаемых Способ получения диатомитовых фильтрующих материалов
JP5162098B2 (ja) * 2006-01-31 2013-03-13 黒崎白土工業株式会社 複合粘土組成物の製造方法
JP5196096B2 (ja) * 2006-08-28 2013-05-15 国立大学法人お茶の水女子大学 洗浄剤
WO2008030715A2 (en) 2006-09-06 2008-03-13 World Minerals, Inc. Process for roasting diatomaceous earth ore to reduce organic content
PL2136913T3 (pl) * 2007-03-15 2018-09-28 Basf Se Sposób regenerowania pomocniczego środka filtracyjnego
US20140000487A1 (en) * 2009-11-10 2014-01-02 Imerys Filtration Minerals, Inc. Calcined diatomite products with low cristobalite content
US20090181848A1 (en) 2007-07-06 2009-07-16 Ep Minerals, Llc Crystalline silica-free diatomaceous earth blended filter aids and methods of manufacturing the same
US8084392B2 (en) 2007-07-06 2011-12-27 Ep Minerals, Llc Crystalline silica-free diatomaceous earth filter aids and methods of manufacturing the same
US8663475B2 (en) 2008-09-26 2014-03-04 Imerys Filtration Minerals, Inc. Diatomaceous earth products containing reduced soluble metal levels, processes for reducing soluble metal levels in diatomaceous earth products, and methods of using the same
WO2010042614A1 (en) 2008-10-09 2010-04-15 World Minerals Inc. Diatomaceous earth products, processes for preparing them, and methods of their use
JP2011162391A (ja) * 2010-02-09 2011-08-25 Taiheiyo Cement Corp メソポーラスシリカの製造方法
JP5988975B2 (ja) 2010-08-18 2016-09-07 アイメリーズ フィルトレーション ミネラルズ，インコーポレイテッド 新規性のある細孔サイズ特性を有する複合濾過補助剤
GB2493187B (en) 2011-07-27 2018-02-21 Imerys Minerals Ltd Diatomaceous earth product
JP5898027B2 (ja) * 2011-09-28 2016-04-06 水澤化学工業株式会社 ベントナイト−非晶質シリカ複合体
US9095842B2 (en) * 2012-12-13 2015-08-04 Ep Minerals, Llc Diatomaceous earth filter aid containing a low crystalline silica content
BR112015025488A2 (pt) * 2013-04-11 2017-07-18 Ep Minerals Llc produtos de terras diatomáceas de sílica cristalina reduzida e métodos de fabricação dos mesmos
US20140353243A1 (en) * 2013-05-31 2014-12-04 Ep Minerals, Llc Low Soluble Iron Content Diamite Filter Aids
US20150129490A1 (en) * 2013-11-11 2015-05-14 Ep Minerals, Llc Low Soluble Iron Diatomite Filter Aids
WO2015088800A1 (en) * 2013-12-10 2015-06-18 Imerys Filtration Minerals, Inc. Diatomaceous earth product and method for making product
WO2015100050A1 (en) * 2013-12-26 2015-07-02 Imerys Filtration Minerals, Inc. Co-agglomerated composite materials, methods for making co-agglomerated composite materials, and methods for using co-agglomerated composite materials
JP6783234B2 (ja) 2014-12-19 2020-11-11 イーピー ミネラルス，エルエルシー オパール質の生物起源シリカ／膨張パーライト複合製品

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