Table 1.
Some studies results on filtration loss of some locally sourced materials.
Researcher(s) | Mud type | Agro waste used | Temperature & Pressure | Particle size range | Range of amount of agro waste used (g) | API filter loss (mL/30mins) |
---|---|---|---|---|---|---|
Bazarnova et al. (2001) | WBM | Carboxymethylated aspen wood (sawdust) | - | 0.4–0.75mm | - | 12–16 |
Iscan and Kok (2007) | WBM | Walnut shells | - | 2–6mm | 20–60 | 11–14.5 |
Hamida et al. (2010) | WBM | Waxy hull less barley | - | - | 1–30 | 8 - 21 [unaged mud]; 3.9 [aged] |
Hamida et al. (2010) | Saline mud | Waxy hull less barley | - | - | 1–30 | 3–8.8 |
Olatunde et al. (2012) | WBM | Gum Arabic | 150 °F; 100psi | - | 32 | 17 |
Adebayo et al. (2012) | OBM | Sawdust | 70 °C | 1mm | - | 8.6 |
Adebayo and Chinonyere (2012) | WBM | Sawdust | - | 0.5–1mm | 5–30 | 12–59 |
Egun and Abah (2013) | WBM | Cassava starch | - | - | 2–8 | 4–8 |
Azizi et al. (2013) | WBM | Agarwood waste | - | 45 and 90μm | 6 | 13–16 |
Dagde and Nmegbu (2014) | WBM | groundnut husk | - | - | 2–4 | 7.6 and 6.5 |
Okon et al. (2014) | WBM | Rice husk | - | 125μm | 5–20 | 16–42.5 |
Nmegbu and Bari-Agara (2014) | WBM | Corn cob cellulose | - | - | 2–3 | 5.8 and 5.8 |
Anawe Paul et al. (2014) | OBM | Rice husk | 60–100 °C | 0.5 μm | 5–25 | 137–171 |
Anawe Paul et al. (2014) | OBM | Sawdust | 60–100 °C | 0.5 μm | 5–25 | 142–236 |
Anawe Paul et al. (2014) | OBM | Rice husk + Sawdust | 60–100 °C | 0.5 μm | 5–25 | 178–234 |
Nyeche et al. (2015) | WBM | Potato starch | - | - | 1–2 | 7–13.5 |
Ghazali et al. (2014) | WBM | Corn starch | 170 - 200 °F | <125μm | 6 | 31 |
Hossain and Wajheeuddin (2016) | WBM | Grass | - | 35–300μm | 0.25–1ppb | 11–14.6 |
Samavati and Abdullah (2016) | WBM | Ubi Kayu starch | 250 - 300 °F | - | 14 | 0.4–250 |
Harry et al. (2016) | WBM | Cassava starch | 80 °F | 12–71μm | - | 15–16 |
Chinwuba et al. (2016) | WBM | Pleurotus tuber-regium | Room temp. – 180 °F | - | 5–6 | 8–10.8 |
Saengdee and Terakulsatit (2017) | WBM | Sugercane bagasse ash | 25–80 °C | - | 1–5% w/w | 18–22.5 |
Source: Agwu and Akpabio (2018).