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Sɔhwɛ a wɔyɛ wɔ hydrogen a wɔde yɛ nitrile rɔba adwuma no ho .

Apr 16, 2019

Wɔ March 26 anwummere no, Daon Shares (002838) yii afe a ɛtɔ so mmiɛnsa no mu adwumayɛ ho nkɔmhyɛ a ɛfa 2019. ho no adi sɛ ɛbɛma wɔanya mfasoɔ a ɛyɛ yuan 3,246,800 kɔsi yuan 3,996,600 wɔ bosome mmiɛnsa a ɛdi kan no mu, nkɔanim a ɛyɛ 30% kɔsi 60%{{111}}


Esiane adwumayɛ mu nkɔso nti, Daun Shares kae sɛ esiane mmɔden a adwumakuw no bɔ sɛ ɛbɛhyɛ ɛka a wɔbɔ so, sika a wonya no akɔ soro, nneɛma a wɔyɛ no yiye, ne Haier nneɛma foforo a wɔde ahyɛ mu den nti, mfaso a ɛwɔ fie a ɛresan aba no so no anya nkɔso a ɛkɔ so daa.


Bere koro no ara mu no, adwumakuw no de too gua sɛ Nitrile rɔba adwuma titiriw a wɔde hydrogen ayɛ a Shandong Daun Special Elastomer Co., Ltd., a ɛyɛ adwumakuw a ɛyɛ ne dea koraa no na ɛyɛe no, di sɔhwɛ ahorow a wɔyɛ no ahwehwɛde ahorow no ho dwuma na wɔbɛyɛ sɔhwɛ a wɔde yɛ adwuma.


Sɛnea dawurubɔ a wɔadi kan de ato gua no kyerɛ no, Hydrogenated Nitrile Rubber (HNBR) adwuma no wɔ sika a wɔde bɛto mu a ɛyɛ yuan ɔpepem 110. bere a wɔawie adansi no akyi no, tumi a wɔde yɛ nneɛma no bedu 3,{ 3}} tɔn/afe, na afe afe nneɛma a wɔde yɛ nneɛma a ɛwɔ ɔfã a edi kan no mu no bɛyɛ 1,{5}} tɔn.


"Mprempren, mfiridwuma mu nneɛma a HNBR wɔ wiase no yɛ Germany Bayer ne Japan rui weng." nkutoo sɛnea onipa a ɔfa Daon ho kyerɛ no, adwumakuw no ayɛ hydrogenation catalyst foforo a ɛwɔ hydrogenation dwumadi pa, selectivity a ɛkorɔn ne hydrogenation a ɛwɔ catalyst. no mu no yɛ nea ɛte saa ara a ɛte sɛ nea ɛwɔ hɔ no. Ahunmu nsɔano, petrol nhyehyɛe no afã horow, kar mu ngo nsɔano, kar a wɔde fa nneɛma so abɔso, nnaka a wɔde tutu fam ne atɛkyɛ. pistons, nneɛma a ɛtwetwe ahopopo, ne nea ɛkeka ho.


Sɛnea ɔmanfo nsɛm kyerɛ no, Daon Nitrile rɔba adwuma a wɔde hydrogen ayɛ no nyɛ adansi adwuma titiriw bi nko wɔ Yantai, na mmom ɛyɛ adwuma a ɛyɛ ɔkwan pa a China a wɔyɛ 2025. boa no nso yɛ ɔman no mu nneɛma a wɔde di dwuma wɔ ɔkwan a ɛyɛ nwonwa so na ɛyɛ nneɛma foforo a ɛwɔ anidaso kɛse. biako.


Wɔbɔ amanneɛ sɛ adwumakuw no nso yɛ nhwehwɛmu ne nkɔso ne mfiridwuma mu nkɔso a ɛwɔ thermoplastic medical brominated butyl rubber ne tae foforo gas barrier layer materials. akyi no, ebetumi abubu monopoly a efi amannɔne nnwumakuw no mfiridwuma ne gua so na ɛma wohu ɔman no mu substitution.


Afei nso, Daun Shares nso de too gua sɛ adwumakuw no ayɛ nhyehyɛe sɛ wɔde adwumakuw bi a ne nyinaa yɛ ne dea nyinaa besi hɔ wɔ Beijing a n'ankasa sika a ɛyɛ yuan ɔpepem 10. "Adwumakuw a ne nyinaa yɛ ne de a wɔde besi hɔ ne sɛ wɔbɛhyɛ ahoɔden a ɛwɔ Beijing mfiridwuma R&D Center no mu den kɛse, atrɛw akɔ amannɔne dwumadi ahorow mu, na wɔayɛ adwuma wɔ abɔnten so a wɔde wɔn ho bɛhyɛ mu no ho nsɛm a wɔde bɛto gua ne abɔnten so adwumayɛ ho nsɛm a wɔde bɛto gua ne nea wɔde bɛyɛ adwuma wɔ amannɔne ne nea wɔde bɛyɛ adwuma no ho nsɛm a wɔde bɛto gua ne nea wɔde bɛyɛ adwuma no ho nsɛm a wɔde bɛto gua ne nea wɔde bɛyɛ adwuma no ho nsɛm a wɔde bɛto gua, na wɔayɛ nneɛma a wɔde bɛyɛ adwuma wɔ amannɔne no ho adwuma, na wɔayɛ nneɛma a wɔde bɛyɛ adwuma no ho adwuma, na wɔayɛ adwuma


Adwumakuw no kae sɛ sɔhwɛ a wɔyɛ wɔ HNBR adwuma no mu ne adwumakuw a ɛyɛ ne dea koraa a wɔde besi hɔ wɔ Beijing no bɛboa ma adwumakuw no sikasɛm mu nkɔso foforo no akɔ soro, ayɛ nsakrae kɛse wɔ adwumakuw no mfiridwuma mu nkɔso nhyehyɛe mu, atrɛw adwumakuw no adwumayɛ mu, ama adwumakuw no akansi a ɛkɔ akyiri ne mfaso a ɛwɔ so nyinaa ayɛ kɛse, na ɛde adwumakuw no "mmɔ mmɔden sɛ wɔbɛyɛ wiase no mu nneɛma a wɔde di kan no ho nhyehyɛe


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