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KATA PENGANTAR

Puji syukur kami sampaikan kepada Tuhan Yang Maha Esa yang telah

memberikan limpahan rahmat dan hidayah-Nya sehingga kami dapat

menyelesaiakan makalah Operasi Teknik Kimia yang membahas mengenai

Sedimentasi dan penerapannya dalam industri.

Pada kesempatan ini kami mengucapkan terima kasih kepada dsen

 pembimbing mata kuliah ini yang mana telah banyak memberikan arahan

sehingga makalah ini dapat diselesaikan dengan baik! demikian juga kepada

semua pihak yang telah membantu penyelesaian makalah ini.

Kami menyadari dalam penulisan makalah ini masih banyak kekurangan!

leh karena itu diharapkan kritik dan saran yang bersi"at membangun demi

 perbaikan penulisan makalah ini.

  Pekanbaru! # Maret $%&'

  Penulis

DAFTAR ISI

 

Kata Pengantar.............................................................................................i

Daftar Isi........................................................................................................iiDaftar Gambar.............................................................................................iv

Daftar Tabel..................................................................................................v

BAB I PENDAHULUAN.............................................................................

. (atar )elakang........................................................................................&

&.$ *umusan Masalah...................................................................................$

&.+ Tujuan......................................................................................................$

&.# Man"aat....................................................................................................$

BAB II PE!BAHASAN.............................................................................."

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$.&........................................................................................................Kagul

asi........................................................................................................+

$.$........................................................................................................,lkul

asi........................................................................................................#

$.+........................................................................................................Prses

Kagulasi-,lkulasi............................................................................'

$.#........................................................................................................e"inis

i Sedimentasi......................................................................................

$./........................................................................................................,ungsi

Sedimentasi........................................................................................0

$.'........................................................................................................,aktr-,aktr yang Mempengaruhi Kecepatan Sediemntasi.........................&%

$.1........................................................................................................Mekan

isme Sedimentasi................................................................................&&

$.........................................................................................................Prses

Sedimentasi........................................................................................&$

$..& Skala (abr.............................................................................&$

$..$ Skala 2ndustri..........................................................................&/

$.0 Tipe-Tipe Sedimentasi.................................................................&0

$.0.& Sedimentasi Tipe 2..................................................................&0

$.0.$ Sedimentasi Tipe 22.................................................................$%

$.0.+ Sedimentasi Tipe 222................................................................$&

$.0.# Sedimentasi Tipe 23...............................................................$&

$.&%....................................................................................................4plika

si Sedimentasi..............................................................................$+

$.&%.& Sedimentasi Pada Penglahan 4ir Minum.........................$+

$.&%.$ Sedimentasi Pada Penglahan 4ir (imbah........................$#

$.&%.+ Sedimentasi Partikel di 5dara............................................$#

$.&%.# 2ndustri Kertas....................................................................$/

BAB III PENUTUP......................................................................................#$

+.& Kesimpulan......................................................................................$

DAFTAR PUSTAKA....................................................................................#%

Lam&iran A

Lam&iran B

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Lam&iran '

DAFTAR GA!BAR  

Gambar #. Prses Kagulasi.......................................................................+

Gambar #.# Prses ,lkulasi......................................................................../

Gambar #." Prses Kagulasi-,lkulasi.......................................................1

Gambar #.( Plate-Tube Settler ......................................................................&&

Gambar #.) Mekanisme Sedimentasi Batch.................................................&$

Gambar #.* Mekanisme Sedimentasi Semi- Batch........................................&+

Gambar #.+ Mekanisme Sedimentasi Kntinyu...........................................

Gambar #.$ 4liran pada Thickener  Kntinyu dan bentuk +......................&'

Gambar #.% )ak sedimentasi berbentuk segi empat.....................................&'

Gambar #., )ak sedimentasi berbentuk lingkaran 6 center feed ................&1

Gambar #. )ak sedimentasi berbentuk lingkaran 6 peripheral feed .........&1

Gambar #.# )agian-bagian bak sedimentasi...............................................&

Gambar #." 7aya-gaya yang bekerja pada partikel di air...........................&0

Gambar #.( Sketsa klm sedimentasi tipe 22............................................$%

Gambar #.) 7ra"ik isrem8al...................................................................$&

Gambar #.* Pengendapan pada "inal clarifier  untuk prses lumpur akti". .$$

Gambar #.+ Empat Tipe Sedimentasi..........................................................$+

Gambar #.$ (amella Separatr...................................................................$'

Gambar #.% Mekanisme Kerja (amella Separatr......................................$'

DAFTAR TABEL

 

Tabel #. Si"at ,isik 5dara............................................................................$/

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