Abstract: The use of a composition effective in removing a wide variety of contaminants, such as organic compounds, including spores and bacteria, from a medical device or instrument system is provided. The process of preparing such composition includes contacting hydrogen peroxide, glycolic acid, and water. The process may additionally include contacting with one or more additional components such as isopropyl alcohol.

Abstract: The use of a composition effective in treating a wide variety of contaminants, such as organic compounds, from boiler systems, chiller systems, cooling tower systems is provided. The process of preparing such composition includes contacting hydrogen peroxide, glycolic acid, and water. The process can additionally include contacting with one or more additional components such as isopropyl alcohol.

Abstract: The use of a composition effective in treating a wide variety of contaminants, such as organic compounds, from an agricultural system is provided. The process of preparing such composition includes contacting hydrogen peroxide, glycolic acid, and water. The process can additionally include contacting with one or more additional components such as isopropyl alcohol.

Abstract: The use of a composition effective in treating a wide variety of contaminants, such as organic compounds, in a paper and/or pulp system is provided. The process of preparing such composition includes contacting hydrogen peroxide, glycolic acid, and water. The process can additionally include contacting with one or more additional components such as isopropyl alcohol.

Abstract: The use of a composition effective in treatments for a waste treatment or sewage system is provided. The process of preparing such composition includes contacting hydrogen peroxide, glycolic acid, and water. The process can additionally include contacting with one or more additional components such as isopropyl alcohol.

Abstract: A method and apparatus for aligning opposed telescopically engageable cut ring and blank and draw die when mounted in a can body forming press to form non-round disc-shaped blanks which are subsequently formed into container bodies. A pair of opposed precision formed notches are formed in the peripheries of the spaced press components and a precision formed key having end portions which match the shape and size of the notches are inserted into the notches after the components have been placed in general alignment with each other in the press. Either or both of the components are then rotatably adjusted until the key is seated properly in the notches afterwhich the components are secured in the adjusted position. The key is then slidably removed from the spaced notches. Spaced ends of the key are precision formed to match the shape of the notches and a pair of stabilizing legs extend outwardly from the key to assist in aligning the key in the notches.

Abstract: A method and apparatus for forming a rolled reinforcing rib in an end shell of a container body in a single stroke and at a single station of a double action press prior to removal of the shell from the press. A blank disc is cut from sheet material by a punch core advanced by an outer ram. A chuckwall is then formed between a central panel and an outer flange. The central panel is clamped against a die core and a portion of the chuckwall is clamped against a die core ring. An unclamped portion of the chuckwall is located in a void formed between the punch core and die core ring and is rolled into the reinforcing rib upon continued advancement of inner and outer pressure sleeve while maintaining a tight clamping engagement of the central panel and outer flange of the blank disc. Simultaneous removal of the clamping force applied by the punch core and inner and outer pressure sleeves retain the rib in its rolled condition.

Abstract: A method and apparatus for forming a rolled reinforcing rib in an end shell of a container body in a single stroke and at a single station of a single or double action press prior to removal of the shell from the press. A blank disc is cut from sheet material by a punch core advanced by an outer ram. A chuckwall is then formed between a central panel and an outer flange. The central panel is clamped against a die core and a portion of the chuckwall is clamped against a die core ring. An unclamped portion of the chuckwall is located in a void formed between the punch core and die core ring and is rolled into the reinforcing rib upon continued advancement of inner and outer pressure sleeve while maintaining a tight clamping engagement of the central panel and outer flange of the blank disc. Simultaneous removal of the clamping force applied by the punch core and inner and outer pressure sleeves retain the rib in its rolled condition.