Making Paper from Woodchips



General statement

Woodchipping is a process used to obtain pulp and paper products from
forest trees. The woodchipping process begins when the trees are cut down in a
selected area of the forest called a coupe.





(Woodchipping adalah proses yang digunakan untuk memperoleh produk bubur
kertas dan kertas dari pohon-pohon hutan. Proses woodchipping dimulai ketika
pohon ditebang di area yang dipilih dari hutan yang disebut coupe.)




Squence of explanation


Next the tops and branches of the trees are cut out and then the logs are
taken to the mill. At the mill the bark of the logs is removed and the logs are
taken to a chipper which cuts them into small pieces called woodchips. The
woodchips are then screened to remove dirt and other impurities. At this stage
they are either exported in this form or changed into pulp by chemicals and
heat. The pulp is then bleached and the water content is removed.



(Selanjutnya bagian atas dan cabang-cabang dari pohon tersebut dipotong dan
kemudian batang-batang kayunya dibawa ke pabrik pengilingan. Di pabrik
pengilingan kulit kayu akan dihilangkan dan batang-batang kayu tersebut dibawa
ke mesin pemotong kayu (chipper) yang memotong batang-batang kayu tersebut
menjadi potongan-potongan kecil yang disebut serpihan kayu (woodchips).
Serpihan kayu tersebut kemudian disaring untuk menghilangkan kotoran dan
benda-benda lainnya. Pada tahap ini mereka bisa diekspor dalam bentuk tersebut
atau dirubah menjadi bubur kertas dengan bahan kimia dan panas. Bubur tersebut
kemudian diputihkan dan kadar airnya akan dihilangkan.)




Closing

Finally the pulp is rolled out to make paper.

Tolong buatkan saya soal tentang teks diatas.. terima kasi...

1

Jawabanmu

2014-08-29T20:46:53+07:00
1. What is the initial proccess of woodchipping?
2. What should we do after the bark of the logs being cut into small pieces?
3. "At this stage, they are either exported in this form...."
     What do "they" refers to?
4. What should we do after we changed into pulp by chemicals and heat? 
1 1 1