An apparatus has one or more conveyor systems, each conveyor having a conveyor bed having a first end, and a second end opposite the first end, a conveyance mechanism configured to move material from the first end to the second end, a material inlet at the first end, a material outlet at the second end, and a waste discharge outlet, at least one liquid dispenser arranged to dispense liquid into each conveyor bed, and at least one sensor at least partially inserted into each conveyor bed, wherein the material inlet of the one or more conveyors is configured as an initial material inlet, and the material outlet of the one or more conveyors is configured as a final material outlet. A method of rinsing coir includes moving the coir through at least two conveyor beds, applying liquid to the coir as it moves through the at least two conveyors, monitoring a composition of the liquid in the conveyor beds, and automatically adjusting application of the liquid based upon the monitoring.

A method of forming an active agent infused linear material includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber in a first direction, flowing a liquid infusion solution through the linear substrate infusion chamber in a second direction, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules. The second direction is substantially opposite or substantially parallel to the first direction. A linear substrate infusion system and a polymeric linear substrate are also disclosed.

A method of forming an active agent infused linear material includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber in a first direction, flowing a liquid infusion solution through the linear substrate infusion chamber in a second direction, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules. The second direction is substantially opposite or substantially parallel to the first direction. A linear substrate infusion system and a polymeric linear substrate are also disclosed.

Active agent infused linear materials are provided with an infused surface that is infused with one or more dye molecules as well as methods of production. A method of forming an active agent infused linear material also as provided herein includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules.

Active agent infused linear materials are provided with an infused surface that is infused with one or more dye molecules as well as methods of production. A method of forming an active agent infused linear material also as provided herein includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules.

A method of forming an active agent infused linear material includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber in a first direction, flowing a liquid infusion solution through the linear substrate infusion chamber in a second direction, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules. The second direction is substantially opposite or substantially parallel to the first direction. A linear substrate infusion system and a polymeric linear substrate are also disclosed.

A method of forming an active agent infused linear material includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber in a first direction, flowing a liquid infusion solution through the linear substrate infusion chamber in a second direction, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules. The second direction is substantially opposite or substantially parallel to the first direction. A linear substrate infusion system and a polymeric linear substrate are also disclosed.

Active agent infused linear materials are provided with an infused surface that is infused with one or more dye molecules as well as methods of production. A method of forming an active agent infused linear material also as provided herein includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules.

Active agent infused linear materials are provided with an infused surface that is infused with one or more dye molecules as well as methods of production. A method of forming an active agent infused linear material also as provided herein includes passing a substantially linear polymeric substrate through a linear substrate infusion chamber, and contacting the linear substrate with the liquid infusion solution at an infusion temperature and for an infusion time effective to infuse the one or more active molecules into or onto a surface of the linear substrate, thereby forming an active agent infused linear material. The liquid infusion solution includes one or more active molecules.

A humidifying device includes a circulation path through which air circulates, an intake section that is provided in the circulation path and takes the air into the circulation path, a blower section that is provided in the circulation path and generates an air flow in the circulation path, a humidifying section that is provided in the circulation path and humidifies the air in the circulation path, and a discharge section that is provided in the circulation path and discharges the humidified air which is humidified by the humidifying section from an inside of the circulation path, and the circulation path has a pipeline for returning the humidified air that has not been discharged from the discharge section upstream of the blower section.