What plant gave us the word "paper"?
Short answer: Papyrus
The word paper comes from papyrus, an ancient Greek name for the Cyperus papyrus plant used in Egypt.
Groan of the day: Paper makers have great sheet presence.
Sources: Papermaking
Study guides · Stuff Every Paper Scout Should Know
Practice facts for the Pulp and Paper merit badge. Not an official Scouting America credential. Grab a snack: this guide is the friendly version, with the answers explained and a groan-worthy joke waiting at the end of most cards.
Knowing Paper Scout saves you money, time and the occasional embarrassment.
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Short answer: Papyrus
The word paper comes from papyrus, an ancient Greek name for the Cyperus papyrus plant used in Egypt.
Groan of the day: Paper makers have great sheet presence.
Sources: Papermaking
Short answer: Strips of pith pounded together
Thin pith strips were laid in two perpendicular layers and pounded with a mallet into a sheet.
Groan of the day: That papyrus had layers of style.
Sources: Papermaking
Short answer: Cai Lun
Cai Lun, a Han dynasty court official, is traditionally credited with inventing paper around 105 CE.
Groan of the day: Cai Lun really made a name on paper.
Sources: Papermaking
Short answer: Mulberry fibers, fishnets, rags, hemp waste
His paper used mulberry and other bast fibers along with fishnets, old rags, and hemp waste.
Groan of the day: He netted a good paper recipe.
Sources: Papermaking
Short answer: The Islamic world
Papermaking spread to the Islamic world, where the process was refined and machinery designed for bulk manufacturing.
Groan of the day: That spread was a real page-turner.
Sources: Papermaking
Short answer: Water
The earliest use of water-powered mills for preparing pulp dates to Samarkand in the 8th century.
Groan of the day: Those mills went with the flow.
Sources: Papermaking
Short answer: Abaca, kozo, and gampi
In Eastern Asia, three traditional papermaking fibers are abaca, kozo, and gampi.
Groan of the day: Those fibers are a cut above.
Sources: Papermaking
Short answer: The lokta plant
In the Himalayas, paper is made from the lokta plant and used for calligraphy, printing, and book arts.
Groan of the day: Lokta paper is a high point.
Sources: Papermaking
Short answer: The watermark
European papermaking moulds used metallic wire, and watermarks were well established by 1300 CE.
Groan of the day: That mark made quite an impression.
Sources: Papermaking
Short answer: The Fourdrinier machine
Modern papermaking began with the Fourdrinier machine, which produces a continuous roll rather than single sheets.
Groan of the day: That machine really rolled with it.
Sources: Papermaking
Short answer: Wood pulp papermaking
They invented the machine and process to use wood pulp, ending nearly 2,000 years of pulped rags.
Groan of the day: Wood pulp was a tree-mendous change.
Sources: Papermaking
Short answer: Furnish
Papermaking makes a dilute suspension of fibers in water called furnish, then drains it through a screen.
Groan of the day: Furnish is a soaking success.
Sources: Papermaking
Short answer: A deckle
The wooden frame is called a deckle, and it leaves slightly irregular deckle edges on handmade paper.
Groan of the day: That frame has edge appeal.
Sources: Papermaking
Short answer: The deckle
The deckle leaves edges slightly irregular and wavy, called deckle edges, a sign of handmade paper.
Groan of the day: Those edges are a little rough around the sides.
Sources: Papermaking
Short answer: Laid lines
Impressions caused by sideways wires in the screen are called laid lines.
Groan of the day: Those lines are laid out nicely.
Sources: Papermaking
Short answer: By weaving a design into the mould wires
Watermarks are created by weaving a design into the wires in the mould.
Groan of the day: That design is woven into the story.
Sources: Papermaking
Short answer: Couching
The wet mat of fiber is laid on a damp cloth or felt in a process called couching.
Groan of the day: Couching is a soft landing.
Sources: Papermaking
Short answer: Distributes slurry onto a moving screen
The headbox distributes the pulp slurry onto a moving continuous screen where water drains.
Groan of the day: The headbox gets things flowing.
Sources: Papermaking
Short answer: A cylinder mould paper machine
Dickinson's machine uses a rotating cylinder mould partly immersed in dilute pulp to pick up fiber.
Groan of the day: That mould really came around.
Sources: Papermaking
Short answer: Checking quality of the production process
Handsheets are made in mills to check quality and are tested for brightness, strength, and sizing.
Groan of the day: Handsheets lend a helping hand.
Sources: Papermaking
Short answer: 15.9 cm
TAPPI Standard T 205 handsheets are circular sheets 15.9 cm in diameter.
Groan of the day: That standard is well rounded.
Sources: Papermaking
Short answer: Cotton
Paper made from other fibers, cotton being most common, tends to be valued higher than wood-based paper.
Groan of the day: Cotton paper is worth every cent.
Sources: Papermaking
Short answer: Silk
Papermaking methods have been applied experimentally to silk fiber paper made from protein-based silk fibers.
Groan of the day: Silk paper is smooth thinking.
Sources: Papermaking
Short answer: A paper mill
The Montgolfier brothers' family owned a paper mill, and paper played a role in their balloon success.
Groan of the day: Their paper business really took off.
Sources: Papermaking
Short answer: Plants, grows, and harvests them
The industry plants, grows, and harvests trees as part of its fiber supply.
Groan of the day: The industry has a growing interest in trees.
Sources: Scouting America: Pulp and Paper
Short answer: To keep tree supply matching demand
Forest management helps the supply of trees keep pace with demand.
Groan of the day: Good management keeps things in demand.
Sources: Scouting America: Pulp and Paper
Short answer: Chemical or mechanical treatment
Paper can be changed by chemical or mechanical means to create new properties and uses.
Groan of the day: Paper can turn over a new leaf.
Sources: Scouting America: Pulp and Paper
Short answer: Cellulose fibers
A pulp mill converts wood into cellulose fibers that become paper.
Groan of the day: That mill gets to the fiber of things.
Sources: Scouting America: Pulp and Paper
Short answer: A sample of the paper made there
Visitors to a paper mill can get a sample of the paper made there and learn its processes.
Groan of the day: That sample is a sheet treat.
Sources: Scouting America: Pulp and Paper
Short answer: Education, training, and experience needed
For a chosen career, find out the education, training, and experience required.
Groan of the day: Career planning is a smart sheet.
Sources: Scouting America: Pulp and Paper
Short answer: Drains it on a moving screen
The headbox spreads slurry on a moving screen where water drains by gravity or vacuum.
Groan of the day: The screen lets water take a drain break.
Sources: Papermaking
Short answer: It uses harsh chemicals and much water
Papermaking raises concerns due to harsh chemicals, large water use, and contamination risks.
Groan of the day: Water use is no drop in the bucket.
Sources: Papermaking
Short answer: Carbon sequestration lost from deforestation
Clearcutting trees for pulp causes lost carbon sequestration from deforestation.
Groan of the day: Forests hold carbon, so cutting matters.
Sources: Papermaking
Short answer: 10
You share examples of 10 pulp or paper products with your counselor.
Groan of the day: Ten examples is a perfect paper trail.
Sources: Scouting America: Pulp and Paper
Short answer: They become too short for new paper
Repeated processing shortens fibers until they are too short, so virgin fiber is often added to the pulp.
Groan of the day: Recycling is a short story for paper fibers.
Sources: Paper recycling
Short answer: Paper trimmings and scraps from manufacturing
Mill broke is paper trimmings and scraps from paper manufacture, and it is recycled inside a paper mill.
Groan of the day: Mill broke, but the mill did not need a repair shop.
Sources: Paper recycling
Short answer: Paper discarded after people use it
Post-consumer waste is paper thrown away after consumer use, such as old boxes, magazines, and newspapers.
Groan of the day: Post-consumer waste has already been through the mail.
Sources: Paper recycling
Short answer: Deinking
Deinking removes printing ink from paper fibers to make deinked pulp for new recycled paper.
Groan of the day: Deinking is ink-redible work.
Sources: Paper recycling
Short answer: Methane
Recycling keeps waste paper from producing methane as it breaks down, and keeps its carbon locked up longer.
Groan of the day: That landfill gas is no laughing matter.
Sources: Paper recycling
Short answer: Keeps it locked up longer
Paper fiber contains carbon from the tree, and recycling keeps that carbon locked up and out of the atmosphere.
Groan of the day: Carbon loves a good lockup.
Sources: Paper recycling
Short answer: About 35 percent
Paper production accounts for about 35 percent of felled trees, according to the source.
Groan of the day: Paper is a cut above the rest.
Sources: Paper recycling
Short answer: About 1 ton
Recycling one ton of newsprint saves about one ton of wood, while copier paper saves slightly more than two tons.
Groan of the day: That is a ton of savings.
Sources: Paper recycling
Short answer: Tree size varies greatly
Tree size varies tremendously and is the major factor in how much paper comes from how many trees.
Groan of the day: Tree math is not exactly a level playing field.
Sources: Paper recycling
Short answer: Practice reforestation
Most pulp mill operators practice reforestation so that trees remain a renewable resource.
Groan of the day: Reforestation is a growing business.
Sources: Paper recycling
Short answer: Trees were harvested by good forestry guidelines
These groups certify paper made from trees harvested according to guidelines meant to ensure good forestry practices.
Groan of the day: These certificates really branch out.
Sources: Paper recycling
Short answer: Causes less water and air pollution
The EPA found recycling causes 35 percent less water pollution and 74 percent less air pollution than virgin paper.
Groan of the day: Recycling clears the air.
Sources: Paper recycling
Short answer: Hydrogen peroxide and sodium hydrosulfite
Recycled pulp can be bleached with the same chemicals as virgin pulp, but hydrogen peroxide and sodium hydrosulfite are most common.
Groan of the day: Peroxide gives pulp a bright idea.
Sources: Paper recycling
Short answer: No chlorine compounds were used
Recycled pulp or paper is called PCF, process chlorine free, if no chlorine-containing compounds were used.
Groan of the day: PCF means chlorine was not invited to the process.
Sources: Paper recycling
Short answer: Fibrous material prepared from wood, crops, or rags
Pulp is fibrous lignocellulosic material prepared by isolating cellulose fibers from wood, fiber crops, waste paper, or rags.
Groan of the day: Pulp is the fiber of good paper.
Sources: Pulp (paper)
Short answer: Pulp mixed with water and additives
Pulp mixed with water and other chemicals or plant-based additives is the major raw material used in papermaking.
Groan of the day: Pulp is the main squeeze in papermaking.
Sources: Pulp (paper)
The whole guide on one screen. Screenshot it, print it, stick it on the fridge.
Think of your answer first, then peek.
Papyrus. The word paper comes from papyrus, an ancient Greek name for the Cyperus papyrus plant used in Egypt.
Wood pulp papermaking. They invented the machine and process to use wood pulp, ending nearly 2,000 years of pulped rags.
15.9 cm. TAPPI Standard T 205 handsheets are circular sheets 15.9 cm in diameter.
Drains it on a moving screen. The headbox spreads slurry on a moving screen where water drains by gravity or vacuum.
About 35 percent. Paper production accounts for about 35 percent of felled trees, according to the source.
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