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Image of Pembuatan Pulp Kimia Dari Batang Sawit Bebas Pati Dengan Proses Organosolv
Penanda Bagikan

CD Skripsi

Pembuatan Pulp Kimia Dari Batang Sawit Bebas Pati Dengan Proses Organosolv

FEBRYANTO / 1307113376 - Nama Orang;

ABSTRACT
Oil palm trunk are solid waste with considerable potential and have not been used
optimally. Oil palm trunk can be used as raw materials for fiber-based industries such
as the pulp and paper industry, starch industry, and other timber industries.
Organosolv pulping is a pulping process using organic solvents as a processing
medium. The objectives of this research is to obtain the characteristics of pulp (yield,
alpha cellulose and lignin content) and get the effect of time, cooking temperature,
and ratio of liquid solids to the pulp produced. Design Expert 7.0® Program with
Response Surface Methodology (RSM) Box-Behnken Design used to determine the
effect of the methodology and choose the process conditions from a combination of
factor levels that produce an optimal response. Pulp making was performed on
atmospheric conditions wit 30 grams of oil palm trunk powder starch free, formic
acid as a solvent with reaction temperature (110 °C, 130°C and 150 °C), reaction time
(60 minutes, 120 minutes and 180 minute), liquid-solid ratio (10:1 b/b, 12:1 b/b and
14:1 b/b), catalyst H2SO4 0,1% wt. The values obtained for each response, yield pulp
= 26,47-44,78%, lignin content pulp = 4,5-10% and alpha cellulose content 90,70-
95,43%. The cooking time has the most influence on the characteristics and response
of the pulp.
Keywords : Box-Behnken, formic acid, oil palm trunk, organosolv pulping, RSM


Ketersediaan
#
Perpustakaan Universitas Riau 07 02. 120 (0106)
07 02. 120 (0106)
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
07 02. 120 (0106)
Penerbit
Pekanbaru : Universitas Riau – Fakultas Teknik – Teknik Kimia., 2020
Deskripsi Fisik
ix, 79 hlm.; ill.: 29 cm
Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
07 02. 120 (0106)
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
TEKNIK KIMIA
Info Detail Spesifik
-
Pernyataan Tanggungjawab
Daus
Versi lain/terkait

Tidak tersedia versi lain

Lampiran Berkas
  • COVER
  • ABSTRAK
  • DAFTAR ISI
  • BAB I PENDAHULUAN
  • BAB II TINJAUAN PUSTAKA
  • BAB II TINJAUAN PUSTAKA
  • BAB III METODE PENELITIAN
  • BAB IV HASIL DAN PEMBAHASAN
  • BAB IV HASIL DAN PEMBAHASAN
  • BAB V KESIMPULAN DAN SARAN
  • DAFTAR PUSTAKA
  • LAMPIRAN
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