Olsem wanpela bikpela kampani bilong wokim raba helpim, Shenyang Sunnyjoint Kemikels Co., Ltd{5}} Lainim olsem ol raba aditiv, wantaim hariap divelopmen bilong otomobil na taia indastri bilong Saina, i bin kirapim hariap ekspansen bilong domestik raba aditiv prodaksen kapasiti.}
Long nau, raba aditiv prodaksen kapasiti bilong Saina i bin kamapim samting olsem 75% bilong global prodaksen kapasiti, taim ol raba aditiv i kamap bikpela yusa bilong komesel aniline. Wantaim divelopmen bilong taia bilong Saina na otomobil indastri i go insait long wanpela slo gro pletfom bihain long hariap ekspansen, wantaim nomalaisesen bilong domestik envairomen supavisen na smok long winta, i no gat impruvmen trend{2}}}} long winta, i no gat wanpela impruvmen trend{2}}} .
Olsem na, gro bilong ol domestik raba aditiv i slo tru, na i ken kamap tu. Negativ gro, bihainim ol statistik i kam long Rubber Asosiesen Oksilari Brens, prodaksen bilong ol raba raba na ol akselereta long namba wan hap bilong 2017 em-4.4 % na-0.5, wanwan-0.5, wanwan-0.5, wanwan-0.5, wanwan-0.5, wanwan-0.5, wanwan-0.5, wanwan." sampela yia.
I gat estimet olsem diman bilong aniline bilong ol raba aditiv bai kamap long 370,000 ton long 2020. Long fil bilong ol dai, marasin, marasin bilong kilim ol binatang na ol namelman, diman bilong domestik maket i stap gut ({3} Long wanem, ol i save yusim moa long ol ples bilong lukautim ol samting bilong haus, olsem ol i save yusim anilin na Zhejien, wantaim ol strongpela wok bilong lukautim ol samting bilong haus. transfomesen bai hariap na sampela daunstrim fasiliti bai ol i pasim olgeta taim.
Therefore, the demand for aniline in this field will remain at the current level, and will show zero growth or even negative growth in the next few years. It is estimated that about 1600,000 tons of aniline will be consumed in 2020. Cyclohexylamine and diphenylamine, cyclohexylamine are mainly used in the production of sodium cyclamate and accelerator CBS. diman bilong maket bilong tupela daunstrim prodak i wok long go antap isi isi. Diphenylaminine i save kamap moa yet long kamapim ol raba aditiv, oil aditiv, marasin na marasin bilong kilim ol binatang {{6} diman gro bilong maket tu i slo tru, tasol domestik kemikel maket i wok long kamap gut gen —
Situesen bilong ekspot bilong saikloheksillamin na ol prodak i go daun na daunstrim i wok long kamap gutpela =. Ol i ting olsem diman bilong anilin bai kamap long 110,000 tan long {{3} Ol narapela eria i gat ol oil additiv bilong bikpela. Ol i ting olsem pasin bilong yusim anilin long dispela wok bai inap olsem 110,000 ton long 2020. Long sait bilong salim i go aut, wantaim bikpela yus bilong ol lait haidrokabon olsem sel ges long narapela kantri, wok bilong kamapim aromatik long Not Amerika i bin go daun isi isi bilong ol aromatiks, anilain i gat gutpela samting long en i bin kamap long rot ol senis, ol ekspot long bihain taim bai senis tu. Ol i ting olsem ol domestik anilin ekspot bai stap yet long senis bilong 150,000 ton insait long 2020.
Bes long ol samting antap, ol i ting olsem domestik anilin maket diman (plus ekspot volium) bai kamap long 1 milien tan long 2020, taim nau domestik anilin prodaksen kapasiti i kamap long 1.74 milien tan, na tingim nupela anilin prodaksen na sampela liklik-skel prodaksen eria bilong Fuqiang ol nupela samting{{8} sapos ol ikwipmen i stap insait 60%-70% long 2020, we i antap tru long opereting reit bilong nau. Ovakapasiti i stap yet, tasol ekses bai kamap isi.