(hp) a comparison of the life cycle environmental impacts of one of hp’s popular laserjet toner print cartridges with compatible remanufactured toner print cartridges the environmental life cycle assessment (lca) evaluated all phases of the life of the cartridges, from sourcing and manufacturing through use and end-of-life disposition. Each little ink cartridge is made of plastic there's plenty of chemical nonsense in the ink itself as well 150 pages per cartridge is the best you can hope for (beyond realistic) with ink as opposed to, roughly, 3000 pages, with toner that's twenty individual cartridges vs one environmental winner: laser printing.
Rochester institute of technology rit scholar works books 2011 life cycle analysis in the printing industry: a review justin bousquin marcos esterman. Distinct steps of a life cycle assessment: 1 goal definition and scope 2 life cycle inventory of the inputs and outputs that flow to and from the environment during every step of the product’s life 3 impact assessment that characterizes the effect of the inputs and outputs on the impact categories 4.
Life cycle assessment at hp scaling lca in the it industry jason ord hewlett-packard company september 23, 2010 ink, toner, logistics, packaging design for end of life 4 product longevity/life cycle extension 5 energy conservation 6 end of life management 7 corporate performance.
In the life cycle of a toner cartridge infographic learn how toner cartridges are created and function, tips for getting the most value and quality from them, and how refurbishing them saves you money and helps the environment improve the lights in your life find ink & toner. Remanufactured cartridges the environmental life cycle assessment (lca) evaluates all phases of the life of the cartridges, from material sourcing and manufacturing through use and end-of-life disposition, and adheres to the international organization for standards´ 14040 series of standards on lca. Life cycle cost analysis james pappas logistics management and operations, tlmt 353, spring 15 american public university professor ernest hughes 29 june 2015 life cycle cost analysis life cycle cost analysis (lcca) is a process of evaluating the costs that can be identified and quantified, to include all factors like acquisition, sustaining, maintaining and final disposition of the item, that can have an impact on the whole system cost during its life span (blanchard, 2004. Life cycle analysis-ink toner essay life cycle assessment life cycle analysis for brick 1 materials are very important in construction industry because with the combination of different material, we can create a very strong and unique building form there are many type of material that commonly used in the construction industry, for.
To begin with information were gathered that included information about life cycle assessments as well as the processes at hp and tepro and the life cycle of the toner cartridge, besides that lci-data (life cycle inventory) about material and processes associated to the toner cartridge. Solid ink mfp life cycle impact assessment results the impact assessment is used to convert the life cycle inventory (the inputs and outputs of the two printers modeled) to indicators that describe the impact on the environment in this case, the impacts selected were cumulative energy demand and global warming potential.
Over the product life cycle, the solid ink multifunction printer studied exhibited 9% lower life cycle cumulative energy demand and 10% lower global warming potential than the laser multifunction printer introduction laser printing technology creates an image by fusing powdered toners to paper.
Printer ink cartridges ready for recycling are sent in by customers or business partners to a cartridge recycling center – for brevity, i will describe the recycling of hp printer ink cartridges, a major global brand.