**Jiangsu, Chaena** — Mmaraka oa lehae oa isopropanol o bontšitse motsamao o tsitsitseng kopanong e fetileng ea khoebo, ka litheko tsa kantle ho naha 'marakeng oa Jiangsu li pakeng tsa RMB 5,550 le 5,600 ka tonne. Ha matsatsi a phomolo a Mokete oa Selemo a ntse a atamela, ho rekisoa ha thepa pele ho matsatsi a phomolo ho felile, 'me barekisi ba bangata ba ikhula khoebong e mafolofolo. Ho phalla ha 'maraka ho fokotsehile haholo, ka litšebelisano tse fokolang tse tlalehiloeng.
**Mabaka a Bohlokoa a Susumetsang Litheko tsa Hona Joale tsa 'Maraka:**
- **Phepelo:** Diyuniti tsa isopropanol tsa malapeng di sebetsa ka botsitso, leha bokgoni ba thepa bo fokotsehile pele ho matsatsi a phomolo.
- **Tlhoko:** Theko ea pele ho matsatsi a phomolo ho tsoa makaleng a ka tlase e felile, e leng se fokotsang mesebetsi ea 'maraka haholo.
- **Litšenyehelo:** Lisebelisoa tse tala tse ka sehloohong ka bobeli li lebelletsoe ho lula li tsitsitse, li fana ka tšehetso e fokolang ea litšenyehelo ho litheko tsa isopropanol.
**Pono ea 'Maraka:**
Kaha litheko tsa thepa e tala li ntse li fokotseha, thepa e ntse e fokotseha, 'me boholo ba bareki le barekisi ba le mothating oa ho emela le ho bona,' maraka oa isopropanol ha o na matšoao a matla a tataiso. Ho ea ka phuputso ea morao tjena ea maikutlo, 60% ea barupeluoa ba indasteri ba lebeletse hore litheko li lule li tsitsitse kajeno.
Nako ea poso: Hlakola-13-2026