Since 2008, based on the sustainable development of silicon industry and by-product recycling industry policy, many investors began to pour into the fumed silica industry, after several years of development, the domestic gas-phase silica industry gradually formed a foreign Enterprises, relying on the silicone industry in the domestic enterprises and relying on silicon tetrachloride in the three-funded enterprises within the situation.
In 2014, the domestic fumed silica industry design capacity has changed, at the same time, production capacity in the production capacity also appeared in varying degrees of adjustment, for the market intends to enter, the future industry uncertainty factors still exist, industry consolidation The process is still slow.
1. Changes in domestic gas-phase silica production in 2014
Table 2012 - Domestic Gas - Phase White Carbon Industry Design Capacity Change
Unit: ton
Manufacturer 2013 2013 2014 Remarks Production capacity ratio
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Rhithers. Rhithers. Rhithers. Rhithers. Avime3232 Copyright Zone Rhialian couple views round terms. Decision outcome pair direction composition Results:
Dehan Chemical (Zhejiang) 10000 10000 10000 - 10.46%
Korea Othelia (Tangshan) 0 6000 6000 - 6.28%
Zhejiang Fu Shite 6000 6000 6000 - 6.28%
Guangzhou Ji Bisheng 5000 2000 2000 parking 2.09%
Zhejiang He Sheng 5000 5000 5000 - 5.23%
Shandong Dongyue 4500 6000 6000 - 6.28%
Xin'an Chemical 4000 6000 6000 - 6.28%
Yichang CSG 3600 3600 3600 - 3.77%
Jiangxi black cat 2000 2000 2000 - 2.09%
Jingdezhen Hongbo 2000 4000 4000 - 4.18%
Emei Changqing 2000 0 years driving 2.09%
Chifeng Shengsen 2000 4000 4000 - 4.18%
Xinjiang special change 2000 2000 2000 - 2.09%
Inner Mongolia Hengye into 2000 2000 2000 - 2.09%
Xuzhou Tiancheng 2000 2000 2000 - 2.09%
Hubei Hing Fat 0 0 2000 November put into operation 2.09%
And Rhithers. Rhuexitherigma Rhitherigma Rh- Us rounds.itherigma calling roundtist walktastifying swords United:1 Avg Decision Results Rhitheron 2010-11 Copyright
Xuzhou ZTE 1000 1000 1000 - 1.05%
Ningbo Asahi silicon material 1000 0 0 has been out of the industry 0.00%
Total 84100 91600 95600
According to Zhuo record data monitoring statistics, in 2014 the domestic gas-phase silica industry, only one new capacity - Hing Fat Group (60141, shares it) Yichang Fine Chemical Industry Park, the rich silicon materials Co., Ltd., the end of October 2014 test , In November a 2,000 tons put into operation; capacity changes are mainly reflected in the production plant equipment driving, parking. During the year, Sichuan Emei Changqing 2000 tons / year of gas-phase white carbon device to re-drive, Kyrgyzstan will Sheng 2000 tons / year installation, sedimentation 1000 tons / year plant parking during the year, are in the industry within the industry capacity statistics.
In terms of the proportion of domestic gas-phase silica production in 2014, the proportion of foreign companies, such as Cabot, WACKER, Tokushima and OCI, was relatively large, 15.69%, 14.64%, 10.46% and 6.28% respectively. The proportion of production capacity is 6.28%, 6.28% and 5.25% respectively. In addition, after the acquisition of Sinan Chemical Co., Ltd., the total production capacity of gas-phase silica is 6,000 tons (Kaihua Chemical Co., Ltd.) Rh- wanted Rh '
2. Statistics on domestic capacity utilization in 2014
In terms of capacity utilization, can be seen from the figure, since 2008, the rapid expansion of production capacity, but by the domestic production technology is relatively backward constraints, domestic enterprises have large capacity, difficult to see high yield; since 2010, foreign-funded enterprises in China's regional production capacity gradually released at the same time, in technology, domestic enterprises through reference to foreign advanced technology and increase self-research and development efforts, industry capacity utilization gradually increased, according to Zhuo record information silicon network statistics, 2013 domestic gas white Rhitherigma L.igma Avg Refs. L.
In 2014, by the raw materials of silicon tetrachloride and a methyl trichlorosilane supply of tension, the domestic gas-phase white domestic enterprises operating capacity of the general surplus to Cabot, WACKER, led by foreign device capacity utilization also have varying degrees Down, according to Zhuo record silicon network monitoring shows that in 2014 the domestic gas-phase silica industry capacity utilization rate of about 58%, down 8% from 2013.
3. Forecast of domestic gas-phase silica production in 2015
Table 2 Domestic gas-phase silica industry new capacity statistics
Unit: ton
United:1 Avg
Sichuan Leshan Yongxiang silicon industry 0 6,000 tons
Hubei Hing Fat Group 2000,000 tons
Evonik Degussa Group 0 20000 tons
As of November 2014, has been identified in the new capacity is mainly three: Leshan Yongxiang silicon industry 6,000 tons / gas white carbon black project, Hubei Hing Fat Group Yichang Fine Chemical Industry Park, the rich silicon materials Co., Ltd. 6,000 tons / year Fumed silica projects and the 120,000 t / y of silicon compounds, including fumed silica, in collaboration with Degussa.
On the current domestic gas industry, the status quo, the excess capacity of this obvious phenomenon will continue for some time in the latter part of the development process, we can simply predict that the industry consolidation will become more and more obvious, with the advantages of raw materials business survival Space is bigger, the industry chain tends to improve will become the current domestic gas-white enterprises facing the main problems.
