JPH01500015A - Novel compositions and methods for neutralizing and solidifying hazardous alkaline waste liquids - Google Patents
Novel compositions and methods for neutralizing and solidifying hazardous alkaline waste liquidsInfo
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- JPH01500015A JPH01500015A JP62502949A JP50294987A JPH01500015A JP H01500015 A JPH01500015 A JP H01500015A JP 62502949 A JP62502949 A JP 62502949A JP 50294987 A JP50294987 A JP 50294987A JP H01500015 A JPH01500015 A JP H01500015A
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- 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
- C09K3/00—Materials not provided for elsewhere
- C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/918—Miscellaneous specific techniques
- Y10S210/922—Oil spill cleanup, e.g. bacterial
- Y10S210/925—Oil spill cleanup, e.g. bacterial using chemical agent
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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】 有害なアルカリ廃液の中和及び固 化のための新規組成物並びに方法 一光里二皇景一 本出願は、ここに参考文献として示す米国特許出願第０６／８５９，１２２号の 一部継続出願である。[Detailed description of the invention] Neutralization and solidification of harmful alkaline waste liquid Novel compositions and methods for Ikkori Niou Keiichi This application is based on U.S. patent application Ser. No. 06/859,122, incorporated herein by reference. This is a partial continuation application.
−１」Ｅ乃ＵＷ一 本発明は、新規な組成物特許有害なアルカリ廃液の中和及び清掃へのその使用の 新規な方法に関する。-1” Eno UW-ichi The present invention provides a novel composition patent for its use in the neutralization and cleaning of hazardous alkaline waste liquids. Concerning a novel method.
−先を目支術− アルカリ廃液の中和のために、種々の組成物が従来から公知である。若干の先行 技術の文献は、アルカリ廃液の中和法を記載している。しかし、これらのアルカ リ廃液中和のための先行技術の組成物及び方法は、工業プラント又は類似の場合 においてアルカリ組成物が漏洩する状況において若干の欠点を伴う。- Ahead of the eyes - Various compositions are known in the art for the neutralization of alkaline waste liquids. some advance The technical literature describes methods for neutralizing alkaline waste liquids. However, these Arca Prior art compositions and methods for the neutralization of waste liquids in industrial plants or similar However, there are some disadvantages in the situation where the alkaline composition leaks.
米国特許第３，０４２，６２２号（キルシエンバウエル）は、水不溶性の研摩材 、アルカリ性成分及び酸性成分の混合物からなる研摩洗浄組成物を記載している 。この組成物は、水中でアルカリ性と酸性の両方の洗浄性を発揮する。この組成 物に使用される研摩材には、シリカ、トリポリ、軽石、火山灰、ビューミサイト 、ペンナイト、珪藻土、長石などのような珪土質の材料が含まれる。この組成物 にはまた、クエン酸（第２欄、第４５行）のような水溶性の酸性成分を含んでも よい、これらの研摩用組成物は、洗い粉のような洗浄用や金属面からの汚れの除 去用に使用できる。しかし、これらの組成物は洗浄用の研摩材として有用である が、有害な廃液の抑制には使用できない。U.S. Pat. No. 3,042,622 (Kirsienbauer) discloses a water-insoluble abrasive material. , describes an abrasive cleaning composition consisting of a mixture of alkaline and acidic components. . This composition exhibits both alkaline and acidic cleaning properties in water. This composition Abrasives used for objects include silica, tripoli, pumice, volcanic ash, and beumisite. , siliceous materials such as pennite, diatomaceous earth, feldspar, etc. This composition may also contain water-soluble acidic components such as citric acid (column 2, line 45). Good, these abrasive compositions can be used for cleaning purposes such as cleaning powders and for removing stains from metal surfaces. Can be used for diversion. However, these compositions are useful as cleaning abrasives. However, it cannot be used to control harmful waste liquid.
米国特許第３，７０８．４２９号には、（ａ）界面活性剤、（ｂ）アルカリ性触 媒、（Ｃ） ａ放出薬剤、及び（ｄ）低級脂肪族アルコールの実質上無水の混合 物からなる洗浄用組成物が記載されている。酸放出薬剤は無水の組成物中では安 定であるが、内部の酸性物質を活性化するために、水に溶解又は分散するカプセ ル化材料を使ってカプセル化することができる。この組成物に有用な酸放出薬則 には、クエン酸、ゲルタール酸及び酒石酸並びに酸の塩類が含まれる。この特許 はまた、酸性物質を固体の担体物質の上に吸収させてもよい０例えば酢酸をベン トナイトに吸収させてもよいと述べている。これらの組成物は皿から脂肪性の汚 れを洗い取るため、また、有害な廃液の中和よりも水に薄めて使う皿洗い用組成 物のために有用であると述べられている。U.S. Pat. No. 3,708.429 describes (a) a surfactant; (b) an alkaline catalyst; a substantially anhydrous mixture of a vehicle, (C) a releasing agent, and (d) a lower aliphatic alcohol. A cleaning composition comprising: Acid-releasing agents are safe in anhydrous compositions. capsules that are dissolved or dispersed in water to activate the acidic substances inside. can be encapsulated using encapsulating materials. Acid-releasing formula useful for this composition Includes citric, geltaric and tartaric acids and salts of the acids. This patent The acidic substance may also be absorbed onto a solid support material. For example, acetic acid may be absorbed onto a solid support material. It states that it may be absorbed into tonite. These compositions remove fatty stains from dishes. A dishwashing composition that is diluted in water to remove harmful waste liquids and rather than neutralize harmful waste liquids. Said to be useful for things.
米国特許第４．１０５．５７６号（ザイデンバーガー）は、クエン酸、発泡パー ライト、穀粉、微粉シリカ、ｐＨ指示薬、及び水から形成された粉状組成物中へ 中和吸収することによる液状苛性廃液の制御及び清掃に向けられている。この組 成物はｐＨ指示薬を脱イオン水に添加し、混合機にクエン酸−水和物を、粉砕機 を通して加えて塊をつぶし、混合機にパーライトを仕込むことよって調整する。U.S. Patent No. 4.105.576 (Seidenberger) discloses that citric acid, foamed par into a powdered composition formed from light, flour, finely divided silica, pH indicator, and water. It is directed to the control and cleaning of liquid caustic waste by neutralization and absorption. This group To prepare the product, add a pH indicator to deionized water, add citric acid-hydrate to a mixer, and add it to a grinder. Adjust by adding perlite to the mixer to break up any lumps.
ｐＨ指示薬はパーライトの表面に実質上均一な形に注ぎ、各成分は約２０分間 部合する。穀粉を混合物に加え、この穀粉がこの処方物をコートし、部分的にこ れを乾燥させるように混和する。微粉シリカを次に加えて組成物を混和し、均一 な混合物とする。この混合物はこれで苛性廃液を吸収できるようになっている。The pH indicator is poured onto the surface of the perlite in a substantially uniform manner, and each component is poured for approximately 20 minutes. Part. Add the flour to the mixture so that the flour coats the formulation and partially Mix until dry. Finely divided silica is then added and the composition is mixed until homogeneous. Make a mixture. This mixture is now capable of absorbing caustic waste liquid.
しかし、この方法では安全な距離から廃液に適用するには不通な粒子しかできな い。However, this method produces particles that are too impenetrable to apply to the effluent from a safe distance. stomach.
−光ユ■翌立一 本発明は、新規な組成物及び廃液（スピル）から離れた距離から有害なアルカリ 廃液の拡散を吸収、中和及び固化によって防ぐために、そのような廃液を中和し 、固化するためにその組成物を使用する方法に向けられている０本発明の組成物 は最大量のアルカリ物質を反応させ、中和することができるように吸収率を制限 する。-Mitsuyu■Next Riichi The present invention provides novel compositions and solutions that remove hazardous alkali from a distance from waste liquids (spills). Neutralize such effluents to prevent their dispersion by absorption, neutralization and solidification. , a composition of the present invention directed to a method of using the composition to solidify limits the absorption rate so that the maximum amount of alkaline substances can react and neutralize do.
本発明の方法の適用方式は、中和の間に有害な物質を飛散させることなしに、離 れたところから有害な廃液を抑制し、中和することができる。The mode of application of the method of the invention allows for the separation of harmful substances during neutralization without scattering. It is possible to suppress and neutralize harmful waste liquid from the source.
本発明の新規な組成物は、下記を含有する：約４５〜７５％の中和用有機酸、約 １５〜４５％の吸収性の大きい粘土、約１０〜４５％の吸収性の低い粘土、及び 約０．５〜１０％の水溶性の弱酸。The novel composition of the present invention contains: about 45-75% neutralizing organic acid; 15-45% high absorbency clay, about 10-45% low absorbency clay, and About 0.5-10% water soluble weak acid.
本発明の新規組成物は、消火器に類似した発射器によって有害な酸性廃液に適用 できる。この組成物は粒子径は変化するが、狭い粒度分布の粒子の形である。好 ましくはそれらは−４０〜−１−２００タイラーふるいの範囲内に大部分の粒度 分布をもっている。The novel composition of the present invention can be applied to hazardous acidic waste liquids by means of a fire extinguisher-like fire extinguisher. can. The composition is in the form of particles of varying particle size but with a narrow size distribution. good Preferably they have most particle sizes within the range of -40 to -1-200 Tyler sieves. It has a distribution.
本発明の組成物は、混合機中で各成分を混合することによって製造できる。The composition of the present invention can be manufactured by mixing the components in a mixer.
ましし） ビ様の一部な晋゛Ｈ 本発明の組成物は、好ましくは約４５〜約８０重量％のクエン酸、フマール酸、 酒石酸、又は安息香酸のような乾燥粒子の形の中和用有機酸、約５〜４５重量％ のアタパルジャイト、パーライト、フラー土、又はミヌゲルなどのような吸収性 の大きい粘土、約１０〜約４５％のアクパルガス粘土などのような吸収性の低い 粘度、及び約０．５〜約１０重量％の燐酸二水素ナトリウムのような水溶性弱酸 を含む。Mashishi) Part of Bi-sama Shin゛H The compositions of the present invention preferably contain from about 45 to about 80% by weight of citric acid, fumaric acid, A neutralizing organic acid in the form of dry particles, such as tartaric acid or benzoic acid, from about 5 to 45% by weight. Absorbent materials such as attapulgite, perlite, fuller's earth, or minu gel clay with high absorbency, such as Akpargus clay with a content of about 10% to about 45%. viscosity, and from about 0.5 to about 10% by weight of a water-soluble weak acid such as sodium dihydrogen phosphate. including.
本発明の組成物の中和用有機酸成分は、それが適用されるアルカリ廃液を中和し 、吸収し、固化する働きをする。処理のあと、それらは安全な清掃を確実にする 。中和用有機酸は、クエン酸、酒石酸、安息香酸又はフマール縁、又はそれらの 酸の組合せのような室温で乾燥した粒状である有機酸であり得る。このような酸 は比較的不溶性である。適当な分散パターンで消火器のような発射装置で離れた 距離から容易に組成物を分配できるように乾燥した粒状の酸が好ましい。The neutralizing organic acid component of the composition of the present invention neutralizes the alkaline waste liquid to which it is applied. , which acts to absorb and solidify. After processing, they ensure safe cleaning . Neutralizing organic acids include citric acid, tartaric acid, benzoic acid or fumaric acid, or It can be an organic acid that is dry at room temperature in granular form, such as a combination of acids. acid like this is relatively insoluble. Separated by a fire extinguisher-like launcher with an appropriate dispersion pattern. Dry, granular acid is preferred so that the composition can be easily distributed from a distance.
この組成物中に存在する吸収性の粘土は、酸成分に、それらと反応し、中和する ように、有害なアルカリ性物質を吸収し包含するのを助ける。好ましくは種々の 程度の吸収率をもった異なる粘土を使用して、アルカリ性物質のできるだけ大部 分に、反応し、中和する機会が与えられるようにするべきである。したがって、 この組成物には吸収性の大きい粘土成分と吸収性の低い粘土成分が使用されるべ きである。吸収性の大きい粘土にはミヌゲル−２００” 、若干のアタパルジャ イト、パーライト及びフラー土が含まれる。吸収性の低い粘土には若干のアクパ ルガス粘土などが含まれる。The absorbent clay present in this composition reacts with acid components and neutralizes them. As such, it helps absorb and contain harmful alkaline substances. Preferably various Use different clays with varying degrees of absorption to absorb as much of the alkaline material as possible. should be given the opportunity to react and neutralize in minutes. therefore, A highly absorbent clay component and a less absorbent clay component should be used in this composition. It is possible. Minugel-200” for highly absorbent clay, some Attapaluja This includes perlite, pearlite, and fuller's earth. Some acpa is added to clays with low absorbency. Includes lugas clay, etc.
本発明の組成物中の少量の水溶性の弱酸は、廃液中の塩基と反応して熱を発し、 中和用有機酸がもっと反応しゃすいようにする働きをする（これらの反応はクエ ン酸／有害アルカリの反応のための中和熱を提供する）、廃液は速やかに吸収さ れてそれが中和用の酸と自由に反応する頭載から除去されるので、少量の水溶性 弱酸が反応速度を増すために望ましい、この酸はまた、廃液中のアルカリ性物質 と反応して若干の熱を発生して、溶解性の極めて高い中和用有機酸のための可溶 化熱を提供し、それが塩基と反応する機会を増加させる。The small amount of water-soluble weak acid in the composition of the present invention reacts with the base in the waste solution to generate heat; It serves to make the neutralizing organic acid more reactive (these reactions are (provides neutralization heat for the acid/toxic alkali reaction), the waste liquid is quickly absorbed. A small amount of water-soluble A weak acid is desirable to increase the reaction rate; this acid also removes alkaline substances in the waste liquid. Reacts with the soluble organic acid to generate some heat and is used for neutralizing organic acids with extremely high solubility. provides heat of oxidation, increasing the chance that it will react with the base.
染料は、中和反応が進むに従ってそれを例証するために添加され得る。Dyes may be added to illustrate the neutralization reaction as it progresses.
本発明の組成物は、好ましくは消火器のような容器から有害な廃液へ通用される 。それらは好ましくは、それが貯蔵される乾燥した形で適用される。それらは使 用するまでは貯蔵用圧力容器中に加圧下に貯蔵してもよいし５、また加圧してな い容器に貯蔵して外部の推進ガスカートリッジによって外部のガスで加圧しても よい。The composition of the invention is preferably passed from a container such as a fire extinguisher to a hazardous waste liquid. . They are preferably applied in the dry form in which they are stored. they are used It may be stored under pressure in a storage pressure vessel5 until it is used, or it may not be pressurized. It can also be stored in a container and pressurized with external gas using an external propellant gas cartridge. good.
本発明の組成物の粒子の粒度分布は、それらを“ソフト”なパターンで廃液に通 用し、廃液を発散させることなしに、拡散に従って廃液をカバーするようにでき る。組成物は約１０〜１５フイートの距離から適用すべきである。ノズル通過速 度は約３０〜５０フイート／秒であるべきである。この速度を得るためには粒子 は一４０〜＋２００タイラーふるい粘度の粘度分布をもつべきである。The particle size distribution of the particles of the compositions of the invention allows them to pass through the waste liquid in a "soft" pattern. can be used to cover the waste liquid as it spreads, without evaporating the waste liquid. Ru. The composition should be applied from a distance of about 10-15 feet. Nozzle passing speed The degree should be about 30-50 feet/second. To obtain this speed, the particle should have a viscosity distribution from -40 to +200 Tyler sieve viscosity.
本発明の粒状組成物は、窒素ガス流にのせて適用してもよい、特定の粘度分布は 適当な流速と分配パターンを実質的に確保する。The granular compositions of the present invention may be applied over a stream of nitrogen gas and have a specific viscosity distribution. Appropriate flow rates and distribution patterns are substantially ensured.
本発明の組成物は比較的反応性の低い有機酸と、燐酸二水素ナトリウムのような 水溶性の弱酸の両方を含む０例えば燐酸二水素ナトリウムは中和反応を助ける触 媒の働きをする。これは他よりも高い中和熱をもっているかもしれない多くのア ルカリ物質の中和を促進する。これは制御された完全な中和反応を許す。The compositions of the present invention combine a relatively unreactive organic acid with an organic acid such as sodium dihydrogen phosphate. Both water-soluble and weak acids, such as sodium dihydrogen phosphate, are catalysts that aid in the neutralization reaction. Acts as a medium. This is because many species may have higher neutralization heat than others. Promotes neutralization of lactic substances. This allows a controlled and complete neutralization reaction.
−大施■− 下記の実施例は、アルカリ廃液を中和し、吸収し、固化するのに使用できる種々 の本発明の組成物を示す、それらは例示のためであり、請求すべき発明を限定す るものではない。-Oshi■- The examples below show various examples that can be used to neutralize, absorb, and solidify alkaline waste liquids. are intended to be illustrative and do not limit the claimed invention. It's not something you can do.
下記の第１表は、上記実施例の１〜１７の組成物のアルカリ廃液を吸収し、中和 し、固化する能力を示す試験結果を示す、これらの試験では一定量のアルカリ性 物質を、囲まれた区域に廃棄した。アルカリの程度は「塩基」という見出しをつ けた第■表の第２８１１に示す。Table 1 below shows the compositions of Examples 1 to 17 above for absorbing and neutralizing alkaline waste liquids. These tests show test results showing the ability to harden and harden. Material was disposed of in an enclosed area. The level of alkalinity is determined by the heading ``Basic.'' It is shown in No. 2811 of Table 2.
廃液の量は「容量（ガロン）」という見出しの第３欄に示す０本発明の組成物は 消火器式の分配器から適用した。中和用組成物すなわち「薬剤」の初めの重量は 、試験の前に測定し、第４ａに（ポンド）−（オンス）で示す、実際に排出され た薬剤の重量は、試験の後で測定したが、これは粒子の粒度分布に左右され、第 ５ＷＡに「排出重量」という見出しで示している。薬剤を分配したあとで測定し たアルカリ廃液の所期ｐｌ＋は第７欄に示す、薬剤／アルカリ廃液混合物の最終 ｐＨは、試験の反応が起こったあとに測定した（第８欄）。The amount of waste fluid is indicated in the third column under the heading "Volume (Gallons)". Applied from fire extinguisher type distributor. The initial weight of the neutralizing composition or "drug" is , measured before the test and shown in (pounds) - (ounces) in Section 4a, actually emitted. The weight of the drug was determined after the test, but this depends on the particle size distribution and 5WA under the heading "Emission weight". Measured after dispensing the drug The desired pl+ of the alkaline waste liquid is the final pl+ of the drug/alkaline waste mixture shown in column 7. The pH was measured after the test reaction took place (column 8).
できた固体の性質及び組成物とアルカリ物質の間の反応に関するコメントを第９ ６に示す。Comments on the nature of the resulting solid and the reaction between the composition and the alkaline substance are provided in Section 9. 6.
第■表は種々の本発明の組成物についての平均粒度分布を示す。Table 1 shows the average particle size distribution for various compositions of the invention.
才１幕 ２ Ｎｍ＞ ２ ２４−８ １３−１２ ツｇ、９ １２．ｓｒ ｔｚ、ｎ ６ ＃ぞ１＜湘＃＊墓・・丸Ｌｉｔん ３ Ｎａｏ１４ ｆ ｔ＜−ａ ｕ−１ｎ、ｚ ｔｓ、ｏｓｔ２．ｐａ （１４ ？プ７ｔｓｂ＊ｍ１ｂ３’ａ ＮａＯＨ２２３−４−−１００’ ｔｌ、１１３ ４３Ｊ７ ””マ°＆１ｆｌｓ ｕａａｓ １．８６ ２４−Ｉ＋ ２３−２ ９４．４ ｔｆ、４ｏｎ、ｕ ＲＰ＃の８旨ゼ子艮７ １１ａＯＨ１，９０ｘ４ −ａ 、２ｚ −＋ｏ ｔｚ、３ ＋＋ ＋＋ Ａ乏ｊ：ｒｉし７Ａ Ｎｌ０Ｎ ｔ、ｔｓ ｕ−ｉ ｔ３． ｗｙ、ｅ −−−ｇｒｃ’；しオニｋ （琵き） ・ Ｎ５ＯＩ４ １．８３ ２４−１ ２２−２ ９０４ １．５７ Ｌ７１１ ９Ｌｑ’ｌＦＪ＜ｆｉ／：、１１４８□。２．。＋ ２４−１ １５−１゜＠ ３．７ａ １２．４５１２．７１ ”岬・″“パヤ牙工ふ （玖υ １７ Ｎａ０１１ ２．０８ ２５−１２ ２４−Ｓ ９４．４ １２．３５１ ２．）ｓ ｚｔｔｓ八にゐＪグ咄堆良 わ、Ｓ ｔｆたきン ３０ ＮａＧ１ １．９ ２４．５ − １２４ − − 及ｊｃ ｙ７ Ｌｓ ｔ ｗａａ）Ｉ ｔ、１１ ｌｓ、ｓ −ｓ２．ｇ １２．４７１２．４３ Ｋ ＋４Ｑ’；ｌｒより ” ” −７，９４１１２４Ｉ Ｌ１２ Ｔ、［ＰＪ２ １１６１４ 製 −８ ，８６５Ｌ２４ ３．１０ ｕ、２４ １．６８ ｔＦｏｌｌ ７５ − ４． ７ｇ＠Ｌ３ｔ ｅ、３０ ４ＪＩ １！、ＯＡ １１７１３ Ｋ −ａ、０３ ｍ４．４ｔ Ｌｌｊ ０．６６ １．声３ １１ｑＢ１２Ａ−１！ｔｏ ＝ ４ ．７ｆｆｉ ｌｉ９．！１０ Ｌｇｌ８ ０ＪＩＩ １．９１ １１３仁り区皿 塵ｊ上 １５ ８０ ｔ２Ｊ！−３，９７１１：１．０！ ８．！８ １．３０ １．１ １ １ＴＩｌｔ１７ ８０ ９４．６３ （１，０２ｔ、９１１ ７１．４１ｉ ６．９０ ０４４ Ｎ、ＰＯ１１４１７Ａ ｔｏ Ｈ，７０，０２ｅ、１Ｍ ７Ｂ、ｒ４ ７．Ｔ５ ｔ、ｓｎ ａｊ４ １１ｇＴ７Ｆ ！ｔｏ ９３Ｊ７ − ３．９Ｂ ＠０．７ｎ Ｌｇｌ Ｌｇｌ ｓ、ｔｏ ｔｕｔ／？：４ ９４ ．０１１ ｆｆｉ５Ａ Ｍ５ ０．０６ ｔｓ、ｓｇ ｙｓ、３３．ｉ １．！＋ １１． ９１１１ １２ｇ国際調査報告1st act 2 Nm> 2 24-8 13-12 Tsug, 9 12. sr tz, n 6 #zo1<xiang #*grave...Maru Lit 3 Nao14 f t<-a u-1n, z ts, ost2. pa (14 ? 7tsb*m1b3'a NaOH223-4--100' tl, 113 43J7 "" Ma° & 1fls uaas 1.86 24-I+ 23-2 94.4 tf, 4on, u RP#'s 8 effect Zeko Ai 7 11aOH1, 90x4 -a, 2z -+o tz, 3 ++ ++ A deficiency j:ri 7A Nl0N t, ts u-i t3. wy, e --- grc'; ・N5OI4 1.83 24-1 22-2 904 1.57 L711 9Lq’lFJ<fi/:, 1148□. 2. . +24-1 15-1゜＠ 3.7a 12.4512.71 “Misaki・” 17 Na011 2.08 25-12 24-S 94.4 12.351 2. ) s ztts eight years Wow, S tf 30 NaG1 1.9 24.5 - 124 - - and jc y7 Ls t waa) I t, 11 ls, s - s2. g 12.4712.43K +4Q'; from lr ” -7,941124I L12 T, [PJ2 11614 -8 , 865L24 3.10 u, 24 1.68 tFoll 75 - 4. 7g @L3t e, 30 4JI 1! , OA 11713 K-a, 03 m4.4t Llj 0.66 1. Voice 3 11qB12A-1! to = 4 ．． 7ffi li9. ! 10 Lgl8 0JII 1.91 113 Niriku plate on the dust 15 80 t2J! -3,9711:1.0! 8. ! 8 1.30 1.1 1 1TIlt17 80 94.63 (1,02t, 911 71.41i 6.90 044 N, PO11417A to H, 70, 02e, 1M 7B, r4 7. T5 t, sn aj4 11gT7F! to 93J7 - 3.9B @0.7n Lgl Lgl s, to tut/? :4 94 ．． 011 ffi5A M5 0.06 ts, sg ys, 33. i1. ! +11. 9111 12g international search report
Claims (9)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85912286A | 1986-05-02 | 1986-05-02 | |
| US859,122 | 1986-05-02 | ||
| US2984587A | 1987-03-31 | 1987-03-31 | |
| US029,845 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01500015A true JPH01500015A (en) | 1989-01-12 |
Family
ID=43798339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62502949A Pending JPH01500015A (en) | 1986-05-02 | 1987-05-01 | Novel compositions and methods for neutralizing and solidifying hazardous alkaline waste liquids |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4913835A (en) |
| EP (1) | EP0269659A4 (en) |
| JP (1) | JPH01500015A (en) |
| AU (1) | AU589278B2 (en) |
| CA (1) | CA1280583C (en) |
| DE (1) | DE3790214T1 (en) |
| DK (1) | DK692887A (en) |
| ES (1) | ES2004285A6 (en) |
| FI (1) | FI875745A0 (en) |
| GB (1) | GB2199840B (en) |
| GR (1) | GR870678B (en) |
| IL (1) | IL82349A0 (en) |
| NL (1) | NL8720231A (en) |
| NO (1) | NO875497L (en) |
| NZ (1) | NZ220147A (en) |
| PH (1) | PH24197A (en) |
| SE (1) | SE8705206D0 (en) |
| WO (1) | WO1987006757A1 (en) |
| ZA (1) | ZA873124B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5062996A (en) * | 1990-04-20 | 1991-11-05 | Jannette G. Kaylor | Methods and compositions for sorbing flammable liquids |
| US5342543A (en) * | 1991-05-28 | 1994-08-30 | Data Medical Associates, Inc. | Neutralizing absorbent for acids and bases |
| US5091097A (en) * | 1991-06-05 | 1992-02-25 | Old Firehand Corporation | Fire extinguishing and inhibiting material |
| US5332524A (en) * | 1992-04-20 | 1994-07-26 | Valkyrie Scientific Proprietary, L.C. | Methods for dissolving water soluble polymers and compositions using same |
| US5481064A (en) * | 1992-05-08 | 1996-01-02 | Sanko Motor Chemical Co., Ltd. | Waste fluid treatment process |
| DE4243389A1 (en) * | 1992-12-21 | 1994-06-23 | Sued Chemie Ag | Process for the production of sorbents for the absorption of liquids |
| DE19518749C1 (en) * | 1995-05-22 | 1996-06-13 | Linde Ag | Waste disposal of perlite for landfill |
| US5862494A (en) * | 1995-09-01 | 1999-01-19 | Mcdonnell; John E. | Method for entrapping and minimizing moisture bearing low-level radioactive and mixed waste material |
| AU2003291428A1 (en) * | 2003-11-10 | 2004-06-06 | N. Philip Baldwin Jr. | Double replacement cation neutralization of high alkalinity waste materials |
| US7915472B2 (en) * | 2006-02-07 | 2011-03-29 | Battelle Energy Alliance, Llc | Surface decontamination compositions and methods |
| US9102556B2 (en) * | 2009-06-15 | 2015-08-11 | Lewis Scott Niles | Spill control material and method of use |
| US11865394B2 (en) | 2017-12-03 | 2024-01-09 | Mighty Fire Breaker Llc | Environmentally-clean biodegradable water-based concentrates for producing fire inhibiting and fire extinguishing liquids for fighting class A and class B fires |
| US11865390B2 (en) | 2017-12-03 | 2024-01-09 | Mighty Fire Breaker Llc | Environmentally-clean water-based fire inhibiting biochemical compositions, and methods of and apparatus for applying the same to protect property against wildfire |
| US11826592B2 (en) | 2018-01-09 | 2023-11-28 | Mighty Fire Breaker Llc | Process of forming strategic chemical-type wildfire breaks on ground surfaces to proactively prevent fire ignition and flame spread, and reduce the production of smoke in the presence of a wild fire |
| CA3206582A1 (en) * | 2021-02-04 | 2022-08-11 | Stephen Conboy | Environmentally-clean water-based fire inhibiting and extinguishing compositions, and methods of and apparatus for applying the same |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3042622A (en) * | 1957-11-01 | 1962-07-03 | Colgate Palmolive Co | Abrasive cleaning composition |
| US3090749A (en) * | 1959-01-30 | 1963-05-21 | Ansul Chemical Co | Fire extinguisher compositions for metal fires |
| US3196106A (en) * | 1961-10-04 | 1965-07-20 | Minerals & Chem Philipp Corp | Method for purifying radioactive waste liquid |
| CA965966A (en) * | 1970-01-08 | 1975-04-15 | Jesse R. Conner | Land improvement with waste materials |
| US3708429A (en) * | 1970-03-06 | 1973-01-02 | Lever Brothers Ltd | Cleaning compositions |
| US3980588A (en) * | 1972-03-02 | 1976-09-14 | Colgate-Palmolive Company | Detergents containing olefin sulfonate |
| US4095988A (en) * | 1974-07-19 | 1978-06-20 | Vyskumny Ustav Inzenierskych Stavieb | Self hardening suspension for foundation engineering purposes |
| US3980558A (en) * | 1975-07-07 | 1976-09-14 | Browning-Ferris Industries, Inc. | Method of disposing sludges containing soluble toxic materials |
| US4105576A (en) * | 1977-02-04 | 1978-08-08 | J. T. Baker Chemical Company | Spill control composition and use thereof |
| US4234432A (en) * | 1977-10-26 | 1980-11-18 | Energy And Minerals Research Co. | Powder dissemination composition |
| US4174292A (en) * | 1978-03-20 | 1979-11-13 | J. T. Baker Chemical Company | Spill control composition and use thereof |
| US4207116A (en) * | 1978-05-04 | 1980-06-10 | Bepro B.V. | Granulated material and process for the production of granulated materials |
| EP0005902A1 (en) * | 1978-05-18 | 1979-12-12 | Imperial Chemical Industries Plc | Self-setting or water-settable isocyanate compositions and methods for their formation |
| JPS55163057A (en) * | 1979-05-15 | 1980-12-18 | Dainippon Ink & Chemicals | Powdered fireeextinguishing substance and its preparation |
| US4524835A (en) * | 1981-01-30 | 1985-06-25 | Mingrone Frank V | Fire suppression systems |
| IL82350A0 (en) * | 1986-05-02 | 1987-10-30 | Wormald Us Inc | Novel compositions and method for neutralization and solidification of hazardous acid spills |
| US4770715A (en) * | 1986-05-02 | 1988-09-13 | Wormald, U.S., Inc. | Novel compositions and method for control and clean-up of hazardous organic spills |
-
1987
- 1987-04-28 IL IL82349A patent/IL82349A0/en unknown
- 1987-04-29 PH PH35199A patent/PH24197A/en unknown
- 1987-04-30 GR GR870678A patent/GR870678B/en unknown
- 1987-04-30 NZ NZ220147A patent/NZ220147A/en unknown
- 1987-04-30 ZA ZA873124A patent/ZA873124B/en unknown
- 1987-04-30 ES ES8701304A patent/ES2004285A6/en not_active Expired
- 1987-05-01 CA CA000536192A patent/CA1280583C/en not_active Expired - Fee Related
- 1987-05-01 NL NL8720231A patent/NL8720231A/en unknown
- 1987-05-01 DE DE19873790214 patent/DE3790214T1/de not_active Ceased
- 1987-05-01 WO PCT/US1987/000991 patent/WO1987006757A1/en not_active Application Discontinuation
- 1987-05-01 GB GB8730350A patent/GB2199840B/en not_active Expired - Lifetime
- 1987-05-01 EP EP19870903187 patent/EP0269659A4/en not_active Withdrawn
- 1987-05-01 JP JP62502949A patent/JPH01500015A/en active Pending
- 1987-05-01 AU AU73919/87A patent/AU589278B2/en not_active Ceased
- 1987-12-29 FI FI875745A patent/FI875745A0/en not_active IP Right Cessation
- 1987-12-30 SE SE8705206A patent/SE8705206D0/en not_active Application Discontinuation
- 1987-12-30 DK DK692887A patent/DK692887A/en not_active Application Discontinuation
- 1987-12-30 NO NO875497A patent/NO875497L/en unknown
-
1988
- 1988-04-25 US US07/185,797 patent/US4913835A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| SE8705206L (en) | 1987-12-30 |
| DK692887A (en) | 1988-02-22 |
| WO1987006757A1 (en) | 1987-11-05 |
| PH24197A (en) | 1990-04-10 |
| NZ220147A (en) | 1989-08-29 |
| CA1280583C (en) | 1991-02-26 |
| AU589278B2 (en) | 1989-10-05 |
| EP0269659A4 (en) | 1988-08-29 |
| GB2199840B (en) | 1991-01-02 |
| ZA873124B (en) | 1988-04-27 |
| DE3790214T1 (en) | 1988-07-14 |
| NO875497D0 (en) | 1987-12-30 |
| NL8720231A (en) | 1988-04-05 |
| FI875745A (en) | 1987-12-29 |
| DK692887D0 (en) | 1987-12-30 |
| GB2199840A (en) | 1988-07-20 |
| SE8705206D0 (en) | 1987-12-30 |
| GB8730350D0 (en) | 1988-02-24 |
| AU7391987A (en) | 1987-11-24 |
| GR870678B (en) | 1987-09-02 |
| ES2004285A6 (en) | 1988-12-16 |
| IL82349A0 (en) | 1987-10-30 |
| US4913835A (en) | 1990-04-03 |
| EP0269659A1 (en) | 1988-06-08 |
| NO875497L (en) | 1988-02-19 |
| FI875745A0 (en) | 1987-12-29 |
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