Bleached Chemi-ThermoMechanical Pulp (BCTMP) is a pulp product used by the paper industry as a less-expensive alternative for Northern Bleached Softwood Kraft (NBSK). BCTMP was first produced by Millar Western in 1988 in its Whitecourt Mill, and was initially used in lower grade paper applications. [ 1 ]

The BCTMP (bleached chemi-thermomechanical pulp) process is a mechanical pulping technology which uses sodium sulfite for impregnation. ANDRITZ has developed new and improved technologies which are superior to the conventional BCTMP process.

BCTMP浆是一种纸浆制备工艺技术，全称为Bleached chemi-thermo-mechanical pulp，即漂白化学热机械浆。 它是一种以木材为原料的纸浆，通过化学、热能和机械作用来加工制备。

漂白化学热磨机械浆（BCTMP）：它是用温和的化学品浸渍，经精磨，漂白后的一种高得率木浆。 针叶浆白度可达80%，阔叶浆白度约85%。 目前，52%的BCTMP是用针叶木生产，48%为阔叶木生产（主要树种为杨木，桦木和槭木）。 针叶木的BCTMP主要用来做卫生纸、面巾纸和绒毛浆产品。 可部分替代漂白化学浆和二次纤维。 阔叶木的BCTMP主要用于新闻纸和书写印刷纸。 用部分阔叶木BCTMP生产的纸张具有成本低，成形好，不透明度高，松厚度高，纸页挺度较高及 …

Sebuah sumber industri mengindikasikan bahwa produksi satu ton Bleached Chemical Thermo-Mechanical Pulp (BCTMP) biasanya membutuhkan 2,7 m3 kayu, atau sekitar 2,4 GMT.

Basic Principles of 3G BCTMP (i-BCTMP) Technology Use high pressure (high temperature) saturated steam and Thermal Shredder (TS), to produce softened wood shreds:

2010年11月7日 · C. BCTMP (Bleached Chemical Thermo Mechanical Pulp) dan CTMP (Chemical Thermo Mechanical Pulp) Pulp jenis ini dibuat melalui proses mekanik dengan menggunakan bahan kimia. Sifat-sifat pulp jenis BCTMP dan CTMP : Seratnya lebih pendek, tebal dan kaku sehingga cocok untuk pembuatan karton dan kertas kraft

2022年6月17日 · On July 28, 2021, Ningbo Asia Pulp & Paper Co., Ltd. (NAPP) successfully started up its bleached chemi-thermomechanical pulp (BCTMP) line. Designed with a capacity of 1,200 air-dried tonnes per day, this Valmet-supplied BCTMP line is by far the largest capacity single mill production line.

2023年12月22日 · Two key elements in this industry are BCTMP (Bleached Chemi-ThermoMechanical Pulp) and TMP (ThermoMechanical Pulp). These pulping methods play a crucial role in shaping the...

2019年3月7日 · Proses pembuatan kertas pada dasarnya memiliki dua tahap yaitu, stock preparation (penyediaan stock) dan paper machine (pembentukan lembaran). Salah satu bagian dari stock preparation adalan approach flow system (pengaturan aliran). paper machine di bagi lagi menjadi 2 bagian, yaitu wet end dan dry end.