Shandong ke profinse ea khale ea lik'hemik'hale ea Chaena.Kamora hore boleng ba dikhemikhale ba Shandong bo fetelekgetlo la pele la Jiangsu, Shandong o ile a ba maemong a pele e le moetapele wa indasteri ya dikhemikhale naheng ka dilemo tse 28 tse latellanang.Lihlahisoa tsa naha tsa bohlokoa tsa lik'hemik'hale li fanoa sebakeng sena, ho theha tsamaiso ea indasteri ea likarolo tse supileng, tse koahelang tlhoekiso, manyolo, lik'hemik'hale tse sa tloaelehang, lik'hemik'hale tsa tlhaho, ts'ebetso ea rabara, lik'hemik'hale tse ntle le thepa ea maiketsetso.Tlhahiso ea lihlahisoa tse ling tsa bohlokoa tsa lik'hemik'hale Shandong e maemong a holimo naheng ka bophara.

Shandong, ho na le sebaka se seholo sa oli se nang le tlhahiso ea selemo le selemo ea lithane tse fetang limilione tse 20 tsa oli e tala - Shengli Oil Field, palo ea merafo ea mashala e kang Shandong Energy Group (e hlahisang lithane tse limilione tse 100 tsa mashala selemo se seng le se seng), hape. joalo ka likou tse kholo tsa masepala - Qingdao le Dongying.Maemo a eona a felletseng a phepelo ea thepa e tala ha a bapisoe le China.Ka lebaka la lisebelisoa tse ngata, thepa le maemo a moruo a sebaka, Shandong e fihletse matla a maholo ka ho fetisisa a ho hloekisa oli Chaena.Bokhoni ba eona ba ho sebetsa oli e tala bo bile karolo ea 30% ea kakaretso ea naha.Shandong ke ea bobeli ho tse ling indastering ea ho hloekisa.Mabapi le liindasteri tsa ho pheha, manyolo le lik'hemik'hale tse ncha tsa mashala, le tsona li 'nile tsa e-ba le tšusumetso.Ka lebaka la indasteri e tiileng ea thepa e tala, Shandong e na le boemo ba bohlokoa 'marakeng oa China oa propylene oxide.Bokhoni ba tlhahiso ea propylene oxide Profinseng ea Shandong bo entse 53% ea tlhahiso ea naha ka 2015.

Kabo ea Sebaka sa China Propylene Oxide Capacity 2015

Ho tloha ha ho thakholoa ketso e khethehileng ea phetoho le ntlafatso ea indasteri ea lik'hemik'hale ka 2017, Profinse ea Shandong e phethile litekanyetso le tlhahlobo ea tlhahiso ea lik'hemik'hale tse fetang 7,700, ts'ebetso e kotsi ea polokelo ea lik'hemik'hale le likhoebo tsa lipalangoang.Har'a bona, likhoebo tse 2,369 tse sa fihlelleng litekanyetso li tlohetse ka mokhoa o hlophisehileng.Palo ea likhoebo tsa tlhahiso ea lik'hemik'hale ka holimo ho boholo bo khethiloeng Profinseng ea Shandong e theohetse ho 2,847 bofelong ba 2020, e leng karolo ea 12% ea kakaretso ea naha. ntshetsopele ya boleng, indasteri ya dikhemikhale ya maemo a hodimo, le dibaka tsa diindaseteri tse sebetsang hantle haholo”.

Mabapi le boleng ba aldehyde, dikahare, mongobo le matšoao a mang, ts'ebetso ea chlorohydrination e hōlile ebile e theko e tlaase, eo sehlahisoa sa eona se leng boleng bo phahameng.Ka hona, esale e le ts'ebetso e kholo ea tlhahiso ea propylene oxide Chaena.Catalogue for Guiding Industry Restructuring (khatiso ea 2011) e fanoeng ke mmuso oa China ka 2011 e bolela ka ho hlaka hore meaho e mecha ea PO e thehiloeng ho chlorohydrination e tla thibeloa.Ka tlhahlobo e ntlafalitsoeng ea ts'ireletso ea tikoloho, lisebelisoa tse ngata tsa PO tse thehiloeng ho chlorohydrination li qobelletsoe ho fokotsa tlhahiso kapa ho koala, ho kenyeletsoa Meizhou Bay e Fujian.Ha ts'ebetso ea PO Profinseng ea Shandong e ntse e laoloa ke chlorohydrination, karolo ea mmaraka ea Shandong e ntse e fokotseha selemo le selemo.Karolo ea bokhoni ba PO Shandong e theohetse ho 47% ka 2022 ho tloha ho 53% ka 2015.

Kabo ea Sebaka sa China Propylene Oxide Capacity 2022

Palo ea likhoebo tsa lik'hemik'hale tse Jiangsu, Shandong, Zhejiang le liprofinseng tse ling tse lebopong le ka bochabela li theohile, butle-butle li fallela libakeng tse bohareng, bophirimela le leboea-bochabela ho Chaena.Ho bile le merero e mecha ea phetisetso e 632 naheng ka bophara ho tloha ka 2019!Baetsi ba lik'hemik'hale tse kotsi ba ajoa literopong tse 16 tsa Shandong, 'me likoloi tse fetang 60,000 tse tsamaisang lik'hemik'hale tse kotsi li tsamaea litseleng tse kholo tsa provense letsatsi le leng le le leng.Ka mor'a lilemo tse hlano tsa tokiso, libaka tsa boikhathollo tsa lik'hemik'hale tsa Shandong li fokotsoe ho tloha ho 199 ho ea ho tse 84, 'me likhoebo tse sa tšoanelehang tse fetang 2,000 li koetsoe.Boholo ba merero e sa tsoa hahuoa kapa e reriloeng ea PO e amohela ts'ebetso ea co-oxidation.Lilemong tse hlano tse tlang, matla a PO a tla thunya Chaena, ka matla a hakanyetsoang a lithane tse limilione tse 6.57 ka selemo, ho latela ponelopele ea Pudaily.

Ha re nka mohlala oa merero e tšeletseng ea bohlokoa Seterekeng sa Aksu sa Xinjiang, ho na le merero ea bohlokoa e 5 indastering ea matla le lik'hemik'hale, ho kenyeletsoa setsi sa 300kT PO, setsi sa 400kT ethylene glycol, setsi sa 400kT PET, setsi sa ho lokisa sekontiri sa mashala Seterekeng sa Baicheng, le 15kT cyclohexane Seterekeng sa Xinhe, e natefeloang ke litšenyehelo tse tlase haholo tsa metsi, motlakase, khase ea tlhaho le ts'ebeliso ea mobu;natefeloa ke melemo ea maano a naha ho kenyeletsoa nts'etsopele ea naha ea bophirima, Silk Road Economic Belt, sebaka sa naha sa nts'etsopele ea mahlale a mahlale le leano la nts'etsopele la Xinjiang e ka boroa.Ho feta moo, Kuqa Economic and Technology Development Zone e thehile mokhoa oa nts'etsopele ea "sebaka se le seng le lirapa tse tšeletseng", tse kenyelletsang matla le lik'hemik'hale, masela le liaparo, ts'ebetso ea lihlahisoa tsa temo le tse ka thoko, tlhahiso ea lisebelisoa, thepa ea moaho le tšepe, hammoho le liindasteri tse ntseng li hlaha. .Mehaho ea ts'ehetso le meralo ea motheo lirapeng tsa boikhathollo li se li hlomeletsoe ka botlalo le ho phethahala.

2. Phatlalatso:Sengoloa se qotsitsoe hoPU LETSATSI

【Mohloli oa sengoloa, sethala, sengoli】 (https://mp.weixin.qq.com/s/Bo0cbyqxf5lK6LEeCjfqLA）.Feela bakeng sa puisano le ho ithuta, u se ke ua etsa merero e meng ea khoebo, ha e emele maikutlo le maikutlo a k'hamphani, haeba u hloka ho hatisa hape, ka kopo ikopanye le mongoli oa pele, haeba ho na le tlōlo ea molao, ka kopo ikopanye le rona hang-hang ho etsa ts'ebetso ea ho hlakola.