Abstract: A method of recovering vapors emitted while dispensing liquids into an installation. A characteristic value descriptive of the recovery operation is taken from a calibration table set up during the previous dispensing operation. During the dispensing operation, the liquid flow rate and the vapor flow rate are measured at a predetermined time interval. A new characteristic value is determined on the basis of the calibration table from the previous dispensing operation. The liquid flow rate and new characteristic value are applied to the recovery operation. A coefficient is calculated based on the differences between the measured values of the liquid flow rate and the vapor flow rate. A new calibration table is set up with values calculated using the new characteristic value, the measured flow rates, and the coefficient, in readiness for the next dispensing operation.

Abstract: Dairy permeate, the liquid component of milk or whey which remains after filtration recovery of proteins, is rich in vitamins and minerals. The permeate is collected, immediately processed to arrest the activity of cheese-making bacteria. One or more flavoring agents are added to whey permeate form an electrolyte beverage useful as a sports drink or as a therapeutic to replace electrolyte loss. The beverage is extremely low in milk protein, and may be used by individuals having mild to moderate milk protein allergy. Such individuals comprise the vast majority of the milk-allergic population. Hypoallergenic protein and optional fat is added to milk or whey permeate to form a substantially hypoallergenic milk product.

Abstract: A plastic composition superior in both biodegradability and physical properties, comprises a matrix resin which is a blend of polyethylene and a biodegradable aliphatic polyester, starch, a coupling agent, a radical initiator, a starch plasticizer, a starch destructurizing agent and an autooxidizing agent, wherein the starch chemically binds to the matrix resin.

Abstract: A wall-mountable system for controlling electrical power to a load includes a switch and a dimmer, with the switch actuator being substantially larger than the dimmer actuator. Preferably, the switch is a short-throw, light-force switch and the dimmer is a linear slide dimmer. Another embodiment of the invention provides a wallbox-mountable, pushbutton-actuated electrical control device in which the pushbutton is resiliently supported on the device support.