Quotables
"It is my heart-warmed and world-embracing Christmas hope and aspiration that all of us, the high, the low, the rich, the poor, the admired, the despised, the loved, the hated, the civilized, the savage (every man and brother of us all throughout the whole earth), may eventually be gathered together in a heaven of everlasting rest and peace and bliss, except the inventor of the telephone. "
Mark Twain ; Christmas greetings, 1890
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| Number | Title | Issue Date |
| 5096690 | Method and apparatus for manufacturing silver halide grains A method and apparatus for manufacturing silver halide grains wherein a water-soluble silver salt solution and a water-soluble halide solution are separately introduced within a hollow cylindrical structure open at each end which is rotatable mounted abou... | 03/17/1992 |
| 5026503 | Composition and method for removing hydrogen sulfide from gas streams An improved aqueous catalytic oxidation-reduction composition for oxidizing hydrogen sulfide to produce elemental sulfur and a method of removing hydrogen sulfide from a gas stream whereby a gas stream containing hydrogen sulfide is brought into contact w... | 06/25/1991 |
| 4946713 | Poly(alkenylpentaborane) ceramic precursors Novel poly(alkenylpentaboranes) such as poly-2-vinylpentaborane are useful as precursors to BN or B4 C ceramics. The non-crosslinked poly(alkenylpentaboranes), which are soluble in common inert organic solvents, are prepared heat treatment of c... | 08/07/1990 |
| 4859437 | Process for the removal of H2S from fluid streams using a water soluble polymeric chelate of an oxidizing polyvalent metal The present invention relates to a cyclic continuous process and a composition for the removal of hydrogen sulfide from a variety of sour gas streams. The sour gas stream is contacted with an aqueous solution of a water-soluble organic polymeric chelate c... | 08/22/1989 |
| 4808385 | Process for the removal of H2 S from fluid streams using a water soluble polymeric chelate of an oxidizing polyvalent metal The present invention relates to a cyclic continuous process and a composition for the removal of hydrogen sulfide from a variety of sour gas streams. The sour gas stream is contacted with an aqueous solution of a water-soluble organic polymeric chelate c... | 02/28/1989 |
| 4206194 | Reducing the consumption of anthraquinone disulfonate in stretford solutions A process for treating a hydrogen sulfide-containing hydrogenated Claus process tail gas to convert the hydrogen sulfide to elemental sulfur in which said gas is contacted with an aqueous alkaline solution containing a water-soluble metal vanadate, a wate... | 06/03/1980 |
| 3962404 | Process for regenerating absorbent solutions used for removing gaseous impurities from gaseous mixtures by stripping with steam A process for regenerating absorbent solutions used for removing gaseous impurities such as CO2, H2 S,HCN, SO2 and other acidic gases from gaseous mixtures by stripping with steam, which comprises A. dividing the solution to be... | 06/08/1976 |
| 3935294 | Method of removing hydrogen sulfide from gases This invention comprises a method for the separation of one component or more from a vapor or gas mixture which involves the step of reacting the component to form a complex or thermally decomposible molecule by reaction with a compound adsorbed or otherw... | 01/27/1976 |
