JPH05507440A - Process for producing homogeneously finely dispersed pulverulent solid dispersion products and, if necessary, homogeneously incorporated with active substances, as well as methods for using the products obtained thereby - Google Patents

Process for producing homogeneously finely dispersed pulverulent solid dispersion products and, if necessary, homogeneously incorporated with active substances, as well as methods for using the products obtained thereby

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Publication number
JPH05507440A
JPH05507440A JP92504663A JP50466392A JPH05507440A JP H05507440 A JPH05507440 A JP H05507440A JP 92504663 A JP92504663 A JP 92504663A JP 50466392 A JP50466392 A JP 50466392A JP H05507440 A JPH05507440 A JP H05507440A
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substances
finely dispersed
solid dispersion
method characterized
water
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Japanese (ja)
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ベールジング，フリードリヒ
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株式会社ディーシーアールインターナショナル環境保全サービス
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Priority claimed from DE4106515A external-priority patent/DE4106515C2/en
Priority claimed from DE19914106516 external-priority patent/DE4106516C2/en
Application filed by 株式会社ディーシーアールインターナショナル環境保全サービス filed Critical 株式会社ディーシーアールインターナショナル環境保全サービス
Publication of JPH05507440A publication Critical patent/JPH05507440A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B1/00—Dumping solid waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/51—Methods thereof
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
    • B01J20/0229—Compounds of Fe
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0248—Compounds of B, Al, Ga, In, Tl
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0277—Carbonates of compounds other than those provided for in B01J20/043
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0285—Sulfides of compounds other than those provided for in B01J20/045
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0292—Phosphates of compounds other than those provided for in B01J20/048
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • B01J20/041—Oxides or hydroxides
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • B01J20/045—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 containing sulfur, e.g. sulfates, thiosulfates, gypsum
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • B01J20/12—Naturally occurring clays or bleaching earth
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/001—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing unburned clay
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
    • C09K17/04—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only applied in a physical form other than a solution or a grout, e.g. as granules or gases
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/42—Materials comprising a mixture of inorganic materials
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/48—Sorbents characterised by the starting material used for their preparation
    • B01J2220/4875—Sorbents characterised by the starting material used for their preparation the starting material being a waste, residue or of undefined composition
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Structural Engineering (AREA)
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  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Fertilizers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 均−で微細に分散された粉体状の固形分散生成物を製造する為に、水を含有する 懸濁物は水を消費する反応の遊離体、例では酸化カルシューム、アルミニューム アルコラードまたはシリカエステル（ケイ酸エステル）を用しＡで均一化される 。[Detailed description of the invention] Contains water to produce a solid dispersion product in the form of a homogeneous and finely dispersed powder. Suspensions are the educts of reactions that consume water, e.g. calcium oxide, aluminum Homogenized in A using Alcolade or silica ester (silicate ester) .

上記の均一に微細に分散された粉体状固形分散生成物をこ活性物質を均一に混入 させる為に、上記の活性物質の固体懸濁物または液体懸濁物の均一な混合物は水 を消費する反応の遊離体を用いて均一化される。This active substance is evenly mixed into the above-mentioned uniformly finely dispersed powdered solid dispersion product. A homogeneous mixture of solid or liquid suspensions of the above active substances is added to water in order to is homogenized using the educts of the reaction that consumes.

均一で微細に分散された固形分散生成物は、活性物質を添加しているかいないか を問わず、農業用および工業用用途、特に環境浄化分野にとって多様な用途に使 用される製品である。Homogeneous, finely dispersed solid dispersion products with or without added active substances It has a wide range of uses, regardless of agricultural and industrial applications, especially in the field of environmental remediation. It is a product used for

手続補正書 １、事件の表示　ＰＣＴ／ＥＰ　９２１００４３６２、発明の名称 均一に微細に分散された粉体状の固形分散生成物の製造方法および必要な場合は 活性物質を均一に混入させた粉体状の固形分散生成物並びにこれらによって得ら れた製品の使用方法 ３、補正をする者 事件との関係　特許出願人 名称　株式会社ディーシーアールインターナショナル環境保全サービス ４、代理人 住所　大阪市西区土佐堀１丁目６番２０号明細書、請求の範囲及び要約書の翻訳 文の浄書６、補正の内容 明細書、請求の範囲及び要約書の翻訳文の浄書（内容に変更なし） ７、添付書類目録 ｌ）明細書の翻訳文（浄書したもの）　１通２）請求の範囲の翻訳文（浄書した もの）　１通３）要約書の翻訳文（浄書したもの）　１通国際調査報告 Ｉ、ｌ＋、、、ｌＡ、に、、、１ｍ、ＰＣＴ／ＥＰ９２１００４３６Procedural amendment 1. Indication of the case PCT/EP 921004362, title of the invention Method for producing a uniformly finely dispersed solid dispersion product in powder form and if necessary Powder-like solid dispersion products uniformly mixed with active substances and the products obtained therefrom. How to use the product 3. Person who makes corrections Relationship to the incident: Patent applicant Name: DCR International Environmental Conservation Service Co., Ltd. 4. Agent Address: 1-6-20 Tosabori, Nishi-ku, Osaka Translation of specification, scope of claims, and abstract Text engraving 6, content of amendments Translations of the description, claims, and abstract (no changes to the contents) 7. List of attached documents l) Translation of the specification (imprinted) 1 copy 2) Translation of the scope of claims (imprinted) 1 copy 3) Translation of summary (imprinted copy) 1 copy international search report I,l+,,,lA,ni,,,1m,PCT/EP92100436

Claims (25)

【特許請求の範囲】[Claims] １．均一に微細に分散された粉状固形分散生成物であって、 イ）水を含有する微細に分散された懸濁物を酸化アルカリ土類またはアルミニュ ームアルコラートまたはシリカエステル（ケイ酸エステル）、またはこれら成分 の混合物等を機械的に均一化すること、 ロ）及ひ酸化アルカリ土類またはアルミニュームアルコラートまたはシリカエス テル（ケイ酸エステル）またはこれらの物質の混合物を化学量論的に必要とする 量の水を使用して反応させる為に均一に混合すること等から本質的に成ることを 特徴とする方法。1. A uniformly finely dispersed powdered solid dispersion product, b) A finely dispersed suspension containing water is mixed with alkaline earth oxide or aluminum oxide. alcoholate or silica ester (silicate ester), or these components mechanically homogenizing a mixture etc. of b) and alkaline earth oxide or aluminum alcoholate or silica ester Requires stoichiometric amounts of silicates or mixtures of these substances It essentially consists of using a certain amount of water and mixing it uniformly for a reaction. How to characterize it. ２．請求範囲第１項に記載する方法であって、上記の水を含有する微細に分散さ れた懸濁物として天然または工業用材料を使用することを特徴とする方法。2. A method according to claim 1, comprising: A method characterized in that natural or industrial materials are used as suspensions. ３．請求範囲第１項に記載する方法であって、上記の水を含有する微細に分散さ れた懸濁物が微細に分散された乾燥した天然または工業用材料に水を添加するこ とによって得られることを特徴とする方法。3. A method according to claim 1, comprising: Addition of water to a dry natural or industrial material in which a suspended solid is finely dispersed. A method characterized in that it is obtained by. ４．請求範囲第１項から第３項に記載する方法であって上記の水を含有する微細 に分散された天然懸濁物として粉状の天然粘土、天然粘土および粘土に類似した 物質並びに粘土を含有する物質を使用することを特徴とする方法。4. A method according to claims 1 to 3, wherein the above-mentioned water-containing fine particles Powdered natural clay as a natural suspension dispersed in natural clay and clay-like A method characterized in that it uses a substance as well as a substance containing clay. ５．請求範囲第１項から第４項に記載する方法であって、上記の水を含有する工 業用の微細に分散された懸濁物としてバイエル法による赤泥および使用済み漂白 土のような産業廃棄物（製造残留物）を使用することを特徴とする方法。5. A method according to claims 1 to 4, wherein the water-containing process described above is Red mud and spent bleaching by the Bayer process as finely dispersed suspensions for industrial use A method characterized by the use of industrial waste (manufacturing residues) such as soil. ６．請求範囲第１項から第５項の一つによる方法であって、酸化アルカリ土類と して酸化カルシウムを使用することを特徴とする方法。6. A method according to one of claims 1 to 5, comprising: an alkaline earth oxide; A method characterized by using calcium oxide. ７．請求範囲第１項から第６項の一つによる方法であって、酸化アルカリ土類を 使用した反応遅延剤を用いて前処理することを特徴とする方法。7. A method according to one of claims 1 to 6, characterized in that alkaline earth oxide is A method characterized by pretreatment using the reaction retarder used. ８．請求範囲第７項に記載する方法であって、反応遅延剤として疎水性物質を使 用することを特徴とする方法。8. A method according to claim 7, wherein a hydrophobic substance is used as a reaction retarder. A method characterized by using ９．請求範囲第１項から第８項に記載する方法の一つによる方法であって、反応 遅延剤を添加することを特徴とする方法。9. A method according to one of the methods described in claims 1 to 8, comprising: A method characterized in that a retarder is added. １０．上記の請求範囲に記載する方法の一つによる方法であって、上記の水を含 有する微細に分散された懸濁物に上記のアルミニュームアルコラートとして市販 されているアルミニュームアルコラートの液体混合物を使用することを特徴とす る方法。10. A method according to one of the methods described in the above claims, comprising water as described above. Commercially available as aluminum alcoholate in finely dispersed suspension with It is characterized by the use of a liquid mixture of aluminum alcoholate that has been How to do it. １１．上記の請求範囲第に記載する方法の一つによる方法であって、シリカエス テル（ケイ酸エステル）として市販のシリカエステル（ケイ酸エステル）の混合 物を使用することを特徴とする方法。11. A method according to one of the methods described in claim No. 1 above, comprising: Mixture of silica ester (silicate ester) commercially available as tel (silicate ester) A method characterized by using an object. １２．請求範囲第１項に記載する方法であって、本質的に以下のイ）、ロ）、ハ ）からなる活性物質を均一に添加して粉体状の固形分散生成物を製造することを 特徴とする方法； イ）活性物質と水分を含有する微細に分散された懸濁物を機械的に均一化する方 法、 ロ）その結果得られた均一化した混合物を酸化アルカリ土類またはアルミニュー ムアルコラートまたはシリカエステル（ケイ酸エステル）またはこれら物質の混 合物を均一化する方法および、 ハ）酸化アルカリ土類またはアルミニュームアルコラートまたはシリカエステル （ケイ酸エステル）またはこれら物質の混合物を化学量論的な量の水と反応させ る為に均一に混合する方法。12. A method according to claim 1, which essentially comprises the following steps a), b), and c. ) to produce a pulverulent solid dispersion product by uniformly adding an active substance consisting of How to characterize; b) A method for mechanically homogenizing a finely dispersed suspension containing an active substance and water. law, b) The resulting homogenized mixture is mixed with alkaline earth oxide or aluminum oxide. Mualcolate or silica ester (silicate ester) or mixtures of these substances. A method for homogenizing a compound, and C) Alkaline earth oxide or aluminum alcoholate or silica ester (silicate ester) or a mixture of these substances with a stoichiometric amount of water. A method of mixing uniformly to ensure １３．請求範囲第１２項に記載する方法であって、水分を含有する微細に分散さ れた懸濁物の適切な割合いを機械的に均一に生成させる活性物質の化学量論的な 数量に相応する化学成分を水分を含有する微細に分散された懸濁物の中で混合す ることによって活性物質を原位置で生成させることを特徴とする方法。13. A method according to claim 12, comprising: The stoichiometry of the active substance to mechanically and uniformly produce the appropriate proportions of the suspension Mix the corresponding quantities of chemical components in a finely dispersed suspension containing water. A method characterized in that the active substance is produced in situ by. １４．請求範囲第１２項および第１３項の一つによる方法であって、上記の活性 物質が農業分野に於て使用される物質および物質の混合物からなることを特徴と する方法。14. A method according to one of claims 12 and 13, comprising the steps of: characterized in that the substance consists of substances and mixtures of substances used in the agricultural field; how to. １５．請求範囲第１４項に記載する方法であって、上記の農業分野に於て使用さ れうる物質および物質の混合物が肥料及至は微量元素及至は植物保護薬剤または これらの混合物からなることを特徴とする方法。15. A method according to claim 14, which is used in the agricultural field mentioned above. Substances and mixtures of substances that can be used as fertilizers or as trace elements or as plant protection agents or A method comprising a mixture of these. １６．請求範囲第１２項から第１３項の一つに記載する方法であって、上記の活 性物質が有害物質の無害化、不動化および化学的固定化（不溶出化）の為の無機 反応パートナー及至は有機反応パートナーからなることを特徴とする方法。16. A method according to one of claims 12 to 13, comprising: Inorganic substances are used to detoxify, immobilize, and chemically immobilize (imsolute) harmful substances. A method characterized in that the reaction partners consist of organic reaction partners. １７．請求範囲第１６項に記載する方法であって、上記の活性物質が硫化物、炭 酸塩およびリン酸塩のような沈澱剤またはアルミニュームアルコラートまたはマ グネシュームのような還元金属からなることを特徴とする方法。17. 17. The method according to claim 16, wherein the active substance is a sulfide, a carbon Precipitating agents such as acid salts and phosphates or aluminum alcoholates or A method characterized in that it consists of a reduced metal such as gneshium. １８．請求範囲第１２項および第１３項の一つに記載する方法であって、上記の 活性物質が有害物質の不動化（不溶出化）および吸収または吸着固定化の為の無 機及至は有機吸収および吸着薬剤からなることを特徴とする方法。18. A method according to one of claims 12 and 13, comprising: Active substances are used to immobilize (inelute) and absorb or adsorb and immobilize harmful substances. A method characterized in that the agent comprises an organic absorption and adsorption agent. １９．請求範囲第１８項に記載する方法であって、上記の無機及至は有機吸収お よび吸着薬剤が高沸点の不活性物質からなることを特徴とする方法。19. 18. The method according to claim 18, wherein the above-mentioned inorganic to organic absorption and the adsorption agent consists of an inert substance with a high boiling point. ２０．請求範囲第１９項に記載する方法であって、上記の高沸点不活性物質がパ ラフィンワックス、ワセリン、ビチユーメンおよびビチユーメン状の物質からな ることを特徴とする方法。20. The method according to claim 19, wherein the high-boiling inert substance is Ruffin wax, petrolatum, bitumen and bitumen-like substances. A method characterized by: ２１．請求範囲第１項から第２０項の一つに記載する方法で製造された上記の粉 体状の微細に分散された固形分散生成物を用いた農業用および工業用の諸方法を 改良するための方法。21. The above powder produced by the method according to one of claims 1 to 20. Agricultural and industrial methods using finely divided solid dispersion products in the form of Ways to improve. ２２．過剰な酸化カルシューム及至はアルミニュームアルコラートを用いた請求 範囲第１項から第２０項の一つに記載する方法で製造された上記の粉体状の微細 に分散された固形分散生成物を用いた農業用および工業用の諸方法を改良する為 の方法。22. Excess calcium oxide and claim using aluminum alcoholate The above-mentioned fine powder in the form of a powder produced by the method described in one of the ranges 1 to 20. To improve agricultural and industrial methods using solid dispersion products dispersed in the method of. ２３．請求範囲第１項から第２０項の一つに記載する方法によって製造された上 記の粉体状固形分散生成物を用いて有害物質の不動化、固定化、絶縁化、封じ込 めおよび無害化方法。23. A top manufactured by the method described in one of claims 1 to 20 Immobilization, immobilization, insulation, and containment of harmful substances using the powdered solid dispersion product described below. methods of protection and detoxification. ２４．範囲第１項から第２０項の一つに記載する方法によって製造された上記の 粉体状の微細に分散された固形分散生成物を用いて排気ガス中の有害物質を不動 化、固定化および無害化する方法。24. The above-mentioned products manufactured by the method described in one of the ranges 1 to 20 Immobilizes harmful substances in exhaust gas using finely dispersed solid dispersion products in the form of powder methods of detoxifying, immobilizing and rendering harmless. ２５．請求範囲第１項から第２０項の一つに記載する方法によって製造された上 記の粉体状の微細に分散された固形分散生成物を用いてハロゲン化有害物質の脱 ハロゲン化を達成する方法。25. A top manufactured by the method described in one of claims 1 to 20 The removal of halogenated hazardous substances using the finely dispersed solid dispersion product in the form of powder. How to achieve halogenation.
JP92504663A 1991-03-01 1992-02-28 Process for producing homogeneously finely dispersed pulverulent solid dispersion products and, if necessary, homogeneously incorporated with active substances, as well as methods for using the products obtained thereby Pending JPH05507440A (en)

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DE4106515A DE4106515C2 (en) 1991-03-01 1991-03-01 Process for the production of a powdery, finely disperse dispersion homogeneously loaded with active ingredients and the use of products obtained thereafter
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DE19914106516 DE4106516C2 (en) 1991-03-01 1991-03-01 Process for producing a powdery, homogeneous, finely dispersed dispersion and the use of products obtained therefrom
PCT/EP1992/000436 WO1992015539A1 (en) 1991-03-01 1992-02-28 Method for producing homogeneous, fine, pulverulent solids dispersions optionally containing active substances

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DE19903986A1 (en) * 1999-02-02 2000-08-10 Friedrich Boelsing Reductive dehalogenation of halohydrocarbons under mild conditions, e.g. for removing toxic chloroaromatic compounds from waste oil or soil, using reducing metal in presence of amine

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