²é¿´: 863  |  »Ø¸´: 2

Ë÷Äá¿Ë´óÈË

Ìú³æ (СÓÐÃûÆø)

[½»Á÷] µÚһƪÂÛÎÄͶJMS±»¾Üºó£¬ÏàͬģÐÍÄÚÈݲ»Í¬µÄÎÄÕ£¨µÚһƪµÄÑÓÐø¹¤×÷£©ÔÙͶJMSÓÐϷô ÒÑÓÐ2È˲ÎÓë

ÄÚÈݽϳ¤£¬Çë¸÷λº£º­£¡
µÚһƪÂÛÎÄͶJMS±»¾Üºó£¬±à¼­¸ø³öµÄ¾Ü¸åÐÅ£º
I have received two reports on this manuscript from well-established reviewers. I have read their comments and find that they raise some very valid concerns. On one hand, it appears that not all the important parameters are accounted for in the cost estimation, and on the other hand, some flaws in the algorithms cast some doubts on the actual result. I admit that the prediction of performance and cost of Membrane systems is a difficult exercise, but in the present case, I think this submission cannot be published as a research paper for the reasons mentioned here above.

Please do not hesitate to contact me if you have questions on this file.
Á½¸öÉó¸åÈ˵IJ¿·ÖÒâ¼û
Reviewer #1: The article has two main items namely predicting/calculation performance of RO systems and cost of the produced water.
The cost calculations have no added value. Main reason is that the input is far from complete and far from correct e.g. pre-treatment cost are not included and the cost of membrane elements are two times higher than actual cost.

The performance predictions/calculations with the developed model suggest that the existing models used by e.g. Dow, Hydranautics and Toray don't exists or are inferior. This part could have given an added value if results obtained with the model were compared with the results of calculations done with the projection programs of the abovementioned companies.
Results of an existing plant (source: publication) are compared with model calculations and concluded that the model is O.K. However it is not clear what exactly the input data were in this reference.And the comparison is marginally done.

Recommend to rewriting the article and compare results obtained from the model and projection programs in detail for several situations. If the model fits it might be useful to publish and to making the program fully available for the desalination society. This has an added value since it is unknow how the projection programs do the calculations.

Reviewer #2:
This paper may be reviewed after incorporating following major revisions, some comments are listed as follow:

1. A structural diagram of membrane module should be given, which can describe the module model and symbols in Eqs. (1)-(4).
¡£¡£¡£ÖмäµÄÒâ¼û»ù±¾É϶¼ÊÇһЩ²»´óµÄ´íÎó
15. As far as I know, the outer approximation algorithm can solve the MINLP problem, which just likes the following form:

Min    cy + f(x)           
s.t.    ,   c is constant

where the binary variable y is linear, it is just as the statement in line 49 on page 18 ¡°a mixed-integer linear programming (MILP) master problem¡±.
  However, when Eqs. (54)-(55) is put in Eqs. (6)-(7), the terms related to integer variable seem to be nonlinear. The MINLP problem presented in this manuscript is not like the form mentioned above, it does not always guarantee to get solution with the outer approximation algorithm. It seems that the MINLP model presented in this manuscript is not strict.
µÚÒ»¸öÉó¸åÈ˵ÄÒâ¼ûÎÒ½øÐÐÁËÐ޸ģ¬¹Ø¼üµÄµÚ¶þ¸öÉó¸åÈ˹ØÓÚËã·¨µÄÒÉÎÊ£¬ÎÒÕÒµ½ÁËÁ½Æª·¢±íµÄÂÛÎÄ¿ÉÒÔ½øÐÐ×ôÖ¤£¬²¢ÇÒÂÛÎÄÖвÉÓõÄDICOPTËã·¨µÄ˵Ã÷ÊéÖÐÖ¸³ö¸ÄËã·¨¾­¹ý¸Ä½øºó¿ÉÒÔ´¦ÀíÎÒµÄÂÛÎÄÖеÄÕâÖÖÇé¿ö¡£
ÓÚÊÇÎҰѵÚһƪСÂÛÎÄÐ޸ĺó¸ÄͶµÄÆäËûÔÓÖ¾¡£
ÎҵĵڶþƪÂÛÎĽ¨Ä£²¿·Ö¸úµÚһƪÍêȫһÑù£¬µ«ÊǵÚһƪÎÄÕÂÊǵ¥Ä¿±ê£¬µÚ¶þƪÊǶàÄ¿±êÓÅ»¯£¬Óõ½µÄËã·¨¡¢Ñо¿ÄÚÈݺͽá¹ûÌÖÂÛ¶¼²»Ò»Ñù¡£ÕâÑùËã²»ËãÒ»¸å¶àͶ£¿µÚ¶þƪÎÄÕÂÔÙͶJMS»¹ÓÐÏ£Íûô£¿cover letterÔõôд±È½ÏºÏÊÊÄØ£¿
лл´ó¼ÒÁË£¡

[ Last edited by avast2009 on 2012-5-27 at 09:37 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dyt_20

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
avast2009: ½ð±Ò+3, Ó¦ÖúÖ¸Êý+1, ¹¥¹ØÌûÌØ±ð½±Àø 2012-05-29 08:45:56
²»½¨ÒéÔÙͶ   JMS»ù±¾ÊDz»ÊվݹýµÄ¸å¼þ
2Â¥2012-05-27 10:05:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

niatdyh

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÎÒÒ²½¨Òé²»ÒªÔÙͶ£¬ÎÒͶJMSÖйýһƪ£¬È»ºóÔÚͶµÚ¶þƪÑÓÐø¹¤×÷ÄÚÈݵÄʱºò£¬ËûÃÇÖ±½Ó¾Í¾ÝÁË£¬ÀíÓÉÊÇÄãÒѾ­Í¶¹ýһƪÏà¹ØÄÚÈݵÄÎÄÕ£¬ÀïÃæÉÙÊý¹ÛµãÖØ¸´¡£
3Â¥2012-05-29 10:36:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Ë÷Äá¿Ë´óÈË µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +10 hanamiko 2026-03-18 10/500 2026-03-23 22:00 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂʦ´óÉúÎïѧ071000£¬298·Ö£¬Çóµ÷¼Á +3 SYA£¡ 2026-03-23 3/150 2026-03-23 19:09 by macy2011
[¿¼ÑÐ] 336Çóµ÷¼Á +4 ÊÕµ½VS 2026-03-20 4/200 2026-03-23 19:02 by macy2011
[¿¼ÑÐ] ÉϺ£µçÁ¦´óѧ²ÄÁÏ·À»¤ÓëвÄÁÏÖØµãʵÑéÊÒÕÐÊÕµ÷¼ÁÑо¿Éú£¨²ÄÁÏ¡¢»¯Ñ§¡¢µç»¯Ñ§£¬»·¾³£© +3 ÎÒ°®Ñ§µç³Ø 2026-03-23 3/150 2026-03-23 17:16 by AZMK
[¿¼ÑÐ] ÕÐ08¿¼Êýѧ +6 laoshidan 2026-03-20 14/700 2026-03-23 14:37 by 15614359529
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ÓàÒâÇä 2026-03-21 3/150 2026-03-23 10:32 by Iveryant
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ²ÄÁϹ¤³Ìרҵ 282·ÖÇóµ÷¼Á +11 ·ãÇÅZL 2026-03-18 13/650 2026-03-22 20:26 by edmund7
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +5 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 5/250 2026-03-22 16:42 by tcx007
[¿¼ÑÐ] 275Çóµ÷¼Á +6 shansx 2026-03-22 8/400 2026-03-22 15:27 by barlinike
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ²ÄÁÏѧѧ˶080502 337Çóµ÷¼Á-Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ +4 ˳˳˳mr 2026-03-18 5/250 2026-03-21 10:22 by luoyongfeng
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +4 WayneLim327 2026-03-16 7/350 2026-03-21 04:02 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +3 Ma_xt 2026-03-17 3/150 2026-03-21 02:05 by JourneyLucky
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ÂüÊâ2266 2026-03-18 6/300 2026-03-21 00:32 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +11 Ymlll 2026-03-18 15/750 2026-03-20 19:40 by ¶¡¶¡*
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÀí¹¤085701»·¾³302Çóµ÷¼ÁԺУ +3 ¿ûè÷ÎÀ¶Ó 2026-03-20 3/150 2026-03-20 19:28 by zhukairuo
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +5 pupcoco 2026-03-17 8/400 2026-03-19 13:58 by houyaoxu
[¿¼ÑÐ] ¡¾Í¬¼ÃÈí¼þ¡¿Èí¼þ£¨085405£©¿¼ÑÐÇóµ÷¼Á +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by ²«»÷518
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û