摘要:
A flexible pouch includes a flexible compartment with a bottom. A rim is formed around the bottom of the compartment and is spaced from and extends outwardly from this compartment bottom. At least three coplanar feet are provided on the rim for stabilizing the pouch when the pouch is resting on the rim. These coplanar feet can be generally flush with the rim when the pouch is in a flat, empty position. However, when the compartment of the pouch is filled, the coplanar feet will be formed as the lowermost portions of the rim. The pouch will rest on these coplanar feet when on a support to be stably held in position. This pouch design will avoid wobbling or tipping over of the pouch and therefore minimize or eliminate product spillage. Also, a method for making this pouch includes the steps of forming the pouch with the compartment, providing a rim around the bottom of the compartment, and spacing the rim from the bottom of the compartment. A portion of this rim is then removed at the outer edge to form the plurality of coplanar feet. A relatively wide-mouth opening is also provided on the pouch to enable easy insertion of a straw while minimizing or eliminating product spillage. This opening is formed from a frangible element or membrane. Also, the pouch provides for avoiding pressurization of the compartment during opening and provides a way for readily identifying the location of the opening to the pouch.
摘要:
A flexible pouch is formed from a first and second sheet which are in sealing engaged along their side edges. Two gussets are provided at the top and bottom, respectively, of the sheets. The bottom of the uppermost gusset is recessed such that a pocket is formed at one end of the pouch. A compartment is formed within the pouch by the two sheets and the two gussets. A straw or other suitable instrument can be used to puncture the uppermost gusset in order to remove the contents from the compartment of the pouch. This pocket has a wide mouth and will enable easy insertion of the straw while minimizing or eliminating product spillage.
摘要:
Aspects of the invention are directed to a method and system for discovering business content transfer paths in a network using file transfer information, and for calculating business risk per network component in a network. A method according to an embodiment includes: obtaining file transfer information for a plurality of file transfers between a plurality of nodes within a network; generating a confidence of correlation for each pair of file transfers in the plurality of file transfers; determining interdependencies between the plurality of file transfers based on the confidence of correlation for each pair of file transfers; and determining a business content transfer path based on the interdependencies between the plurality of file transfers.
摘要:
Hydrogen sulfide is removed from gas streams by reaction with sulfur dioxide to produce sulfur. The reaction is effected in a reaction medium comprising a non-aqueous Lewis base with a pKb value of about 6 to about 11. The reaction medium possesses a specific combination of properties: a) absorbs sulfur dioxide and reacts chemically therewith to form a reaction product; b) absorbs hydrogen sulfide; c) removes the hydrogen sulfide from the gas stream through contact of the gas stream with the reaction medium in the presence of free sulfur dioxide, and/or the reaction product; d) acts as a catalyst for the overall reaction of the hydrogen sulfide with sulfur dioxide to produce sulfur; and (e) has the capacity to absorb sulfur dioxide in sufficient quantity to remove substantially all the hydrogen sulfide from the gas stream, notwithstanding short term variations in the stoichiometric balance between the hydrogen sulfide and the sulfur dioxide in the reaction medium.
摘要:
The parameters of a gas-liquid contact apparatus for the removal of a component of a gas stream in which an impeller-apertured shroud combination is immersed in a liquid phase to which the gas stream is fed at a gas flow rate of Q. The structural and operating parameters of the apparatus are quantified to provide a Shear Effectiveness Index (SEI) value of from about 1 to about 10 and an Effective Shear Index (ESI) value of from about 1 to about 2500.
摘要:
A method and apparatus for correlating two time series of digital quantities comprising means for converting one of the time series to a sign bit series and means for algebraically summing values of the second series which occur at times corresponding to the zero crossings of the sign bit series. The algebraic summation includes the modification of the signs of the summed values according to the direction of the zero crossing which occurs in the sign bit series. The preferred embodiment is a field correlator for use in geophysical seismic surveying to monitor data as it is recorded. The field correlator converts a digitized pilot signal into a sign bit only series, which is then correlated to a digitized record of a geophone spread output by summing only those samples of the geophone outputs which correspond to zero crossings of the pilot signal for a given lag value. As in standard correlation, the summation is repeated for each lag of the pilot relative to the detected signal so that an earth spikes trace is generated.
摘要:
Methods for controlling dust which include applying an effective amount of a composition including an alkylphenol ethoxylate (APE) surfactant, a polyglycol, an antifoaming agent, and water, to dust-producing material.