Donald J Hodkiewicz

Title: Innovations of Donald J Hodkiewicz

Introduction

Donald J Hodkiewicz is a notable inventor based in Green Bay, WI (US). He has made significant contributions to the field of paper manufacturing, particularly in energy efficiency. With a total of 2 patents, his work focuses on improving the functionality and sustainability of paper machines.

Latest Patents

One of his latest patents is the Energy-efficient Yankee dryer hood system. This innovative design features a paper machine configured as a swing machine capable of producing both light and heavy grades. The Yankee hood is split into a wet end half and a dry end half, with at least one hood half being a flex-hood half. This design allows the supply for that half to be run with either combustion heat or recycled heat. Additionally, it can either recirculate the exhaust from the hood or discharge it to the atmosphere. The heater for the flex-hood half comprises both a primary combustion heat source and an indirect heat source capable of extracting by-product heat from another operation. The exhaust system for the flex hood half can operate in either a straight-through mode or in a recirculating mode.

Career Highlights

Donald J Hodkiewicz is currently employed at Georgia-Pacific Consumer Products LP, where he continues to innovate in the paper manufacturing sector. His work has been instrumental in developing more efficient processes that benefit both the industry and the environment.

Collaborations

Throughout his career, Hodkiewicz has collaborated with notable colleagues such as Charles E Deem and Mark S Hunter. These partnerships have contributed to the advancement of technology in the field.

Conclusion

Donald J Hodkiewicz's contributions to the paper manufacturing industry through his innovative patents highlight his commitment to energy efficiency and sustainability. His work continues to influence the sector positively.