Yaya matsayin kasuwar cikin gida da ta waje na cellulose ether mara ionic yake?

(1)Bayani game da kasuwar nonionic cellulose ether ta duniya:

Daga mahangar rarraba ƙarfin samar da kayayyaki a duniya, kashi 43% na jimillar ƙarfin samar da kayayyaki a duniya baki ɗayacellulose etherA shekarar 2018, yawan samar da sinadarin cellulose ether ya fito ne daga Asiya (kashi 79% na samar da sinadarin Asiya), Yammacin Turai ya kai kashi 36%, sannan Arewacin Amurka ya kai kashi 8%. Daga mahangar bukatar cellulose ether ta duniya, yawan amfani da sinadarin cellulose ether a duniya a shekarar 2018 ya kai kimanin tan miliyan 1.1. Daga shekarar 2018 zuwa 2023, yawan amfani da sinadarin cellulose ether zai karu a matsakaicin adadin da ake samu a kowace shekara na kashi 2.9%.

Kusan rabin jimillar yawan amfani da ether na cellulose a duniya shine ionic cellulose (wanda CMC ke wakilta), wanda galibi ana amfani da shi a cikin sabulun wanki, ƙarin mai da ƙarin abinci; kusan kashi ɗaya bisa uku shine non-ionic methyl cellulose da abubuwan da suka samo asali (wakiltar taHPMC), kuma sauran kashi ɗaya cikin shida shine hydroxyethyl cellulose da abubuwan da suka samo asali da sauran cellulose ethers. Ƙara yawan buƙatar cellulose ethers marasa ionic galibi yana faruwa ne ta hanyar amfani da su a fannonin kayan gini, shafa, abinci, magani, da sinadarai na yau da kullun. Daga mahangar rarraba kasuwar masu amfani da kayayyaki a yankin, kasuwar Asiya ita ce kasuwa mafi saurin girma. Daga 2014 zuwa 2019, yawan karuwar buƙatar cellulose ether a Asiya a kowace shekara ya kai 8.24%. Daga cikinsu, babban buƙatar da ake da ita a Asiya ta fito ne daga China, wanda ya kai kashi 23% na yawan buƙatun duniya.

(2)Bayani game da kasuwar cellulose ether ta cikin gida:

A kasar Sin, ionic cellulose ethers da aka wakiltaCMCAn haɓaka shi a baya, yana samar da tsarin samarwa mai girma da kuma babban ƙarfin samarwa. A cewar bayanan IHS, masana'antun China sun mamaye kusan rabin ƙarfin samar da kayayyaki na CMC na duniya. Ci gaban ƙwayoyin cellulose marasa ionic ya fara ne a ƙarshen ƙasata, amma saurin haɓakawa yana da sauri.

A cewar bayanan ƙungiyar masana'antar Cellulose ta China, ƙarfin samarwa, fitarwa da kuma sayar da ƙwayoyin cellulose marasa ionic na kamfanonin cikin gida a China daga 2019 zuwa 2021 sune kamar haka:

Bayan shekaru da dama na ci gaba, kasuwar ether cellulose na China wanda ba ionic ba ta samu ci gaba sosai. A shekarar 2021, ƙarfin samar da HPMC mai inganci zai kai tan 117,600, fitowar zai kai tan 104,300, kuma yawan tallace-tallace zai kai tan 97,500. Babban fa'idodin masana'antu da na gida sun haifar da maye gurbin gida. Duk da haka, ga kayayyakin HEC, saboda farkon fara bincike da samarwa a ƙasata, tsarin samarwa mai rikitarwa da kuma manyan shingen fasaha, ƙarfin samarwa, samarwa da tallace-tallace na kayayyakin HEC na gida yana da ƙanƙanta. Duk da haka, a cikin 'yan shekarun nan, yayin da kamfanonin cikin gida ke ci gaba da ƙara saka hannun jari a bincike da haɓakawa, inganta matakin fasaha da haɓaka abokan ciniki a ƙasa, samarwa da tallace-tallace sun karu cikin sauri. A cewar bayanai daga Ƙungiyar Masana'antar Cellulose ta China, a shekarar 2021, manyan kamfanonin cikin gida na HEC (wanda aka haɗa a cikin ƙididdigar ƙungiyar masana'antu, waɗanda aka yi amfani da su don cimma burinsu) suna da ƙarfin samarwa na tan 19,000, fitarwa na tan 17,300, da kuma adadin tallace-tallace na tan 16,800. Daga cikinsu, ƙarfin samarwa ya karu da kashi 72.73% a kowace shekara idan aka kwatanta da 2020, fitarwa ya karu da kashi 43.41% a kowace shekara, kuma yawan tallace-tallace ya karu da kashi 40.60% a kowace shekara.

A matsayin ƙari, yawan tallace-tallace na HEC yana da matuƙar tasiri saboda buƙatar kasuwa mai tasowa. A matsayin mafi mahimmancin fannin aikace-aikacen HEC, masana'antar fenti tana da kyakkyawar alaƙa da masana'antar HEC dangane da fitarwa da rarraba kasuwa. Daga mahangar rarraba kasuwa, kasuwar masana'antar fenti galibi tana yaɗuwa ne a Jiangsu, Zhejiang da Shanghai a Gabashin China, Guangdong a Kudancin China, gabar kudu maso gabashin China, da Sichuan a Kudu maso Yammacin China. Daga cikinsu, fitowar fenti a Jiangsu, Zhejiang, Shanghai da Fujian ya kai kusan kashi 32%, kuma a Kudancin China da Guangdong ya kai kusan kashi 20% sama da haka. Kasuwar kayayyakin HEC kuma galibi tana da yawa a Jiangsu, Zhejiang, Shanghai, Guangdong da Fujian. A halin yanzu ana amfani da HEC galibi a cikin rufin gine-gine, amma ya dace da kowane nau'in rufin da aka yi da ruwa dangane da halayen samfurinsa.

A shekarar 2021, ana sa ran jimlar yawan ruwan da China ke fitarwa a kowace shekara zai kai tan miliyan 25.82, kuma yawan ruwan da ake fitarwa a gine-gine da kuma ruwan da masana'antu za su samar zai kai tan miliyan 7.51 da tan miliyan 18.31 bi da bi.6. A halin yanzu, ruwan da ake fitarwa a ruwa ya kai kusan kashi 90% na ruwan da ake fitarwa a gine-gine, kuma kusan kashi 25%, an kiyasta cewa yawan ruwan da ake fitarwa a kasara a shekarar 2021 zai kai tan miliyan 11.3365. A ka'ida, adadin HEC da aka kara wa fenti mai ruwa ya kai kashi 0.1% zuwa 0.5%, wanda aka kiyasta a matsakaicin kashi 0.3%, idan aka yi la'akari da cewa duk fenti mai ruwa yana amfani da HEC a matsayin kari, bukatar kasa ta HEC mai ruwa ya kai tan 34,000. Dangane da jimillar samar da fenti a duniya na tan miliyan 97.6 a shekarar 2020 (wanda fenti a gine-gine ya kai kashi 58.20%, fenti a masana'antu kuma ya kai kashi 41.80%), ana kiyasta cewa buƙatar HEC ta matakin fenti a duniya ta kai kimanin tan 184,000.

A taƙaice, a halin yanzu, kason kasuwa na HEC na masana'antun cikin gida a China har yanzu yana da ƙasa, kuma galibin kason kasuwar cikin gida yana hannun masana'antun ƙasashen duniya waɗanda Ashland ta Amurka ke wakilta, kuma akwai babban sarari don maye gurbin cikin gida. Tare da inganta ingancin kayayyakin HEC na cikin gida da faɗaɗa ƙarfin samarwa, zai ƙara yin gogayya da masana'antun ƙasashen duniya a fannin ƙasa da aka wakilta ta hanyar shafa. Sauyawa cikin gida da gasar kasuwar duniya za su zama babban yanayin ci gaban wannan masana'antar a wani lokaci a nan gaba.

Ana amfani da MHEC galibi a fannin kayan gini. Sau da yawa ana amfani da shi a turmi na siminti don inganta riƙe ruwa, tsawaita lokacin saita turmi na siminti, rage ƙarfin lanƙwasa da ƙarfin matsewa, da kuma ƙara ƙarfin ɗaurewa. Saboda wurin gel na wannan nau'in samfurin, ba a amfani da shi sosai a fannin shafa shafi, kuma galibi yana gogayya da HPMC a fannin kayan gini. MHEC yana da wurin gel, amma ya fi HPMC girma, kuma yayin da abun da ke cikin hydroxy ethoxy ke ƙaruwa, wurin gel ɗinsa yana motsawa zuwa ga babban zafin jiki. Idan aka yi amfani da shi a cikin turmi mai gauraya, yana da amfani a jinkirta slurry na siminti a babban zafin jiki. Yawan amsawar lantarki, ƙara yawan riƙe ruwa da ƙarfin ɗaurewa na slurry da sauran tasirin.

Girman saka hannun jari na masana'antar gine-gine, yankin gina gidaje, yankin da aka kammala, yankin kayan ado na gidaje, yankin gyaran gidaje na tsohon gida da canje-canjen su sune manyan abubuwan da ke shafar buƙatar MHEC a kasuwar cikin gida. Tun daga shekarar 2021, saboda tasirin sabuwar annobar cutar huhu, ƙa'idojin manufofin gidaje, da haɗarin ruwa na kamfanonin gidaje, wadatar masana'antar gidaje ta China ta ragu, amma masana'antar gidaje har yanzu muhimmin masana'antu ne ga ci gaban tattalin arzikin China. A ƙarƙashin ƙa'idodin "dannewa", "hana buƙatu marasa ma'ana", "daidaita farashin ƙasa, daidaita farashin gidaje, da daidaita tsammanin", yana mai da hankali kan daidaita tsarin samar da kayayyaki na matsakaici da na dogon lokaci, yayin da yake kiyaye ci gaba, kwanciyar hankali, da daidaiton manufofin dokoki, da inganta kasuwar gidaje na dogon lokaci. Tsarin gudanarwa mai inganci don tabbatar da ci gaban kasuwar gidaje na dogon lokaci, kwanciyar hankali da lafiya. A nan gaba, ci gaban masana'antar gidaje zai kasance ci gaba mai inganci tare da inganci mafi girma da ƙarancin gudu. Saboda haka, raguwar wadatar da masana'antar gidaje ke fuskanta a yanzu ya faru ne sakamakon daidaita masana'antar a matakai yayin da ake shiga cikin tsarin ci gaba mai kyau, kuma masana'antar gidaje har yanzu tana da damar ci gaba a nan gaba. A lokaci guda, bisa ga "Shirin Shekaru Biyar na 14 don Ci gaban Tattalin Arziki da Zamantakewa na Ƙasa da Tsarin Buƙatu na Dogon Lokaci na 2035", an ba da shawarar canza yanayin ci gaban birane, gami da hanzarta sabunta birane, canzawa da haɓaka tsoffin al'ummomi, tsoffin masana'antu, tsoffin ayyukan wuraren haƙo kamar tsoffin tubalan da ƙauyukan birane, da kuma haɓaka gyaran tsoffin gine-gine da sauran manufofi. Ƙara yawan buƙatar kayan gini a gyaran tsoffin gidaje shi ma muhimmin alkibla ne ga faɗaɗa sararin kasuwar MHEC a nan gaba.

A bisa kididdigar da kungiyar masana'antar Cellulose ta kasar Sin ta fitar, daga shekarar 2019 zuwa 2021, yawan fitar da MHEC daga kamfanonin cikin gida ya kai tan 34,652, tan 34,150 da tan 20,194 bi da bi, kuma yawan tallace-tallace ya kai tan 32,531, tan 33,570 da tan 20,411 bi da bi, wanda ke nuna raguwar da aka samu gaba daya. Babban dalilin shine cewaMHECda HPMC suna da irin waɗannan ayyuka, kuma galibi ana amfani da su don kayan gini kamar turmi. Duk da haka, farashi da farashin siyarwa na MHEC sun fi naHPMCDangane da ci gaba da ƙaruwar ƙarfin samar da HPMC a cikin gida, buƙatar kasuwa ga MHEC ta ragu. A shekarar 2019, kwatantawa tsakanin fitarwar MHEC da HPMC, yawan tallace-tallace, matsakaicin farashi, da sauransu kamar haka: