公开(公告)号：US4585583A

公开(公告)日：1986-04-29

申请号：US380963

申请日：1982-05-24

申请人： Keith Roberson ,  Don L. Stevens ,  Harold E. Filter

发明人： Keith Roberson ,  Don L. Stevens ,  Harold E. Filter

IPC分类号： B01J47/00 ,  B09B3/00 ,  G21F9/30 ,  G21F9/28 ,  G21F9/34

CPC分类号： G21F9/307

摘要： A method is disclosed for encapsulating and solidifying spent ion exchange beads contained in a container to form an ion exchange bed with a solidification resin without the necessity for applying shear in the bed by an external force such as by a mixing impeller. A solidification resin is flowed through the ion exchange bed by plug flow to intermix with and encapsulate each ion exchange bead therein. The resin is cured to form a uniform, solidified monolith of said ion exchange beads in said container. When the ion exchange bed contains free water, the process also effects the removal of substantial portions of the free water and also emulsifies and solidifies free water remaining in the bed.

摘要翻译： 公开了一种用于包封和固化容器中所含的废离子交换珠以形成具有固化树脂的离子交换床的方法，而不需要通过外力例如通过混合叶轮在床中施加剪切。 固化树脂通过活塞流流过离子交换床，与其中的每个离子交换珠混合并包封其中。 树脂被固化以在所述容器中形成均匀的固化的所述离子交换珠的整料。 当离子交换床含有游离水时，该方法还可以除去大部分游离水，并且还使残留在床中的游离水乳化并固化。

公开(公告)号：US3972820A

公开(公告)日：1976-08-03

申请号：US426885

申请日：1973-12-20

申请人： Harold E. Filter ,  Don L. Stevens

发明人： Harold E. Filter ,  Don L. Stevens

IPC分类号： A62D1/06 ,  A62C1/00 ,  A62D1/00 ,  C06B29/08

CPC分类号： A62D1/06 ,  Y10S428/921

摘要： Disclosed is a novel fire extinguishing composition comprising a heat and gas producing pyrotechnic composition comprising a binder and an oxidizer, and having dispersed therein a halogen containing fire extinguishing agent. The pyrotechnic, when ignited, thermally disseminates the fire extinguishing agent onto the fire.

摘要翻译： 公开了一种新型的灭火组合物，其包含产生热和气的烟火组合物，其包含粘合剂和氧化剂，并且其中分散有含卤素的灭火剂。 烟火点燃后，将灭火剂热传播到火上。

公开(公告)号：US3957551A

公开(公告)日：1976-05-18

申请号：US209441

申请日：1971-12-17

申请人： Harold E. Filter ,  Don L. Stevens

发明人： Harold E. Filter ,  Don L. Stevens

IPC分类号： C06B45/10 ,  C08G59/30 ,  C08G59/32 ,  C08L63/00 ,  C06D5/06

CPC分类号： C08G59/3254 ,  C06B45/10 ,  C08G59/302 ,  C08L63/00

摘要： Disclosed is a solid propellant composition in the form of a munition which comprises an inorganic acid salt in intimate combination with the reaction product of a carboxyl bearing polymer and a glycidyl thioether. The composition is prepared by mixing the oxidizer, carboxyl containing polymer, and glycidyl thioether and curing the resulting mixture to a coherent grain. Unexpectedly, an excellent cure is achieved in the presence of the oxidizer.

摘要翻译： 公开了一种弹药形式的固体推进剂组合物，其包含与含羧基聚合物和缩水甘油硫醚的反应产物紧密结合的无机酸盐。 通过将氧化剂，含羧基的聚合物和缩水甘油基硫醚混合并将所得混合物固化成相干颗粒来制备组合物。 出乎意料的是，在氧化剂的存在下实现了优异的固化。

公开(公告)号：US4253985A

公开(公告)日：1981-03-03

申请号：US4099

申请日：1979-01-17

申请人： Harold E. Filter ,  Keith Roberson

发明人： Harold E. Filter ,  Keith Roberson

IPC分类号： G21F9/06 ,  G21F9/16 ,  G21F9/20

CPC分类号： G21F9/167 ,  G21F9/06

摘要： Borate-containing radioactive waste waters are treated by the addition of an alkali metal hydroxide and/or ammonium hydroxide (including non-detrimentally substituted ammonium hydroxides) in an amount effective to prevent precipitation of the borates at temperatures at or near the ambient temperature range, herein meaning about 60.degree. F.-90.degree. F. The invention is ideally practiced in conjunction with the disposal of such wastes by encapsulation wherein an encapsulating binder material or monomer is polymerized in situ with the waste under exothermic reaction conditions.

摘要翻译： 含硼酸盐的放射性废水通过加入碱金属氢氧化物和/或氢氧化铵（包括非有害取代的氢氧化铵）来处理，其量有效地防止硼酸盐在环境温度或接近环境温度范围的温度下沉淀， 本文意指约60°F-90°F。本发明理想地与通过封装处理这种废物一起实施，其中封装的粘合剂材料或单体在放热反应条件下与废物原位聚合。

公开(公告)号：US4405512A

公开(公告)日：1983-09-20

申请号：US212474

申请日：1980-12-03

申请人： Harold E. Filter ,  Stevens S. Drake

发明人： Harold E. Filter ,  Stevens S. Drake

IPC分类号： G21F9/16

CPC分类号： G21F9/167

摘要： A cured resin system is used to encapsulate certain liquid low level radioactive wastes which are solvents for or are soluble in the uncured resin and which are more soluble in water than in the uncured resin. The process comprises the dilution of said waste with water to an extent that the amount of waste that will partition in the uncured resin system is less than the amount that will retard the cure rate of the system or that will adversely affect physical properties of the cured product, followed by the uniform dispersion of the aqueous solution in said curable resin system after which the resin system is cured to a solid with the aqueous waste solution dispersed therein.

摘要翻译： 固化树脂体系用于包封某些液体低浓度放射性废物，它们是未固化树脂的溶剂或可溶于其中，并且比未固化的树脂更易溶于水。 该方法包括用水稀释所述废物，使得在未固化的树脂体系中分配的废物的量小于将延缓系统的固化速率或将不利地影响固化的物理性质的量 然后将水溶液均匀分散在所述可固化树脂体系中，之后将树脂体系固化成固体，其中废水溶液分散在其中。

公开(公告)号：US4400313A

公开(公告)日：1983-08-23

申请号：US164424

申请日：1980-06-30

申请人： Keith Roberson ,  Harold E. Filter

发明人： Keith Roberson ,  Harold E. Filter

IPC分类号： B09B3/00 ,  G21F9/00 ,  G21F9/16 ,  G21F9/30

CPC分类号： G21F9/307 ,  G21F9/167

摘要： An improvement in the process of encapsulating waste materials in aqueous liquid or finely divided, dry solid form, in liquid thermosettable resins of the group consisting of vinyl ester resins, unsaturated polyester resins, and mixtures thereof, which comprises increasing the amount of waste material incorporated in a given amount of resin by adding thereto a water-soluble polymeric substance containing a carbon chain having a plurality of --COOH groups or derivatives thereof.

摘要翻译： 包含在乙烯基酯树脂，不饱和聚酯树脂及其混合物组成的组的液体可热固化树脂中的水性液体或细分干燥固体形式的废料的方法的改进，其包括增加掺入的废料的量 在给定量的树脂中加入含有具有多个-COOH基团或其衍生物的碳链的水溶性聚合物质。

公开(公告)号：US4382026A

公开(公告)日：1983-05-03

申请号：US230139

申请日：1981-01-30

申请人： Stevens S. Drake ,  Harold E. Filter

发明人： Stevens S. Drake ,  Harold E. Filter

IPC分类号： G21F9/16 ,  G21F9/12

CPC分类号： G21F9/167

摘要： Radioactive organic liquids are converted to a form suitable for burial by the process wherein the liquid is contacted with insoluble, swellable polymer particles to form swollen gelled particles which are dispersed in an unsaturated polyester, vinyl ester resin or mixture thereof which is then cured to a solid state with the gelled particles encased therein.

摘要翻译： 将放射性有机液体转化为适合埋藏的形式，其中液体与不溶性可溶胀的聚合物颗粒接触，形成分散在不饱和聚酯，乙烯基酯树脂或其混合物中的溶胀凝胶颗粒，然后将其固化成 胶状颗粒包封在其中的固态。